{"id":8434,"date":"2022-07-14T21:09:31","date_gmt":"2022-07-15T04:09:31","guid":{"rendered":"https:\/\/sd41blogs.ca\/ignasv\/?page_id=8434"},"modified":"2025-05-16T18:42:47","modified_gmt":"2025-05-17T01:42:47","slug":"sc-10_u4-labs-activities","status":"publish","type":"page","link":"http:\/\/sd41blogs.ca\/ignasv\/science-10\/unit-4-the-formation-of-the-universe-can-be-explained-by-the-big-bang-theory\/sc-10_u4-labs-activities\/","title":{"rendered":"Sc. 10_U4:  Labs &#038; Activities"},"content":{"rendered":"<h3>Unit 4: Space_Labs &amp;\u00a0 Activities<\/h3>\n<ul>\n<li>\n<h3><em>Three \u00a0of the following labs\/activities must be included in your Space Portfolio.<\/em><\/h3>\n<\/li>\n<li><em>You will learn over 10 <strong>scientific principles<\/strong> that will guide and expand your understanding of the big bang theory\/expansion of the universe\/tools of the astronomer<\/em><\/li>\n<li><em>You must use the Space lab writing framework to write your lab conclusions.<\/em><\/li>\n<\/ul>\n<p><img loading=\"lazy\" class=\"alignleft\" src=\"https:\/\/canvas.sfu.ca\/users\/259975\/files\/12683261\/preview?verifier=YR521p6WcV9ep5HRZ0m232j02BSuJkJ8AV0b60TX\" alt=\"Screen Shot 2020-07-05 at 5.30.46 PM.png\" width=\"372\" height=\"452\" data-api-endpoint=\"https:\/\/canvas.sfu.ca\/api\/v1\/users\/259975\/files\/12683261\" data-api-returntype=\"File\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>STUDENT COPY OF LAB SHEET<\/p>\n<h3><\/h3>\n<h3><\/h3>\n<h3><\/h3>\n<hr \/>\n<h3><strong>Lab #1:<\/strong><\/h3>\n<h3><strong>What do you know about the universe?<\/strong><\/h3>\n<p><img loading=\"lazy\" class=\"alignnone wp-image-8455 size-full\" src=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/07\/Screen-Shot-2022-07-17-at-10.37.29-AM.png\" alt=\"\" width=\"1024\" height=\"735\" srcset=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/07\/Screen-Shot-2022-07-17-at-10.37.29-AM.png 1024w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/07\/Screen-Shot-2022-07-17-at-10.37.29-AM-300x215.png 300w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/07\/Screen-Shot-2022-07-17-at-10.37.29-AM-768x551.png 768w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/07\/Screen-Shot-2022-07-17-at-10.37.29-AM-800x574.png 800w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h4><strong>Links to explore to learn more about the universe:<\/strong><\/h4>\n<h4><strong>Link #1:<\/strong><\/h4>\n<p><a href=\"https:\/\/artsandculture.google.com\/project\/the-big-bang\">Google Arts &amp; Culture Space<\/a><\/p>\n<p>LINKS TO LEARNING:<\/p>\n<p><a href=\"https:\/\/drive.google.com\/open?id=0B1FTQF_m-iIBVHAxMXE4TEROMzA\">Textbook: \u00a0Science 10 Space (Rockwell and Desonie)<\/a><\/p>\n<p><a href=\"http:\/\/curious.astro.cornell.edu\">ASKANASTRONOMER<\/a><\/p>\n<p><a href=\"https:\/\/www.nasa.gov\">NASA<\/a><\/p>\n<p><a href=\"https:\/\/www.google.com\/earth\/\">GOOGLE EARTH<\/a><\/p>\n<p><a href=\"https:\/\/webb.nasa.gov\">JAMESWEBBSITE<\/a><\/p>\n<p><a href=\"http:\/\/hubblesite.org\">HUBBLESITE<\/a><\/p>\n<p><a href=\"http:\/\/www.spacedaily.com\">SPACE DAILY<\/a><\/p>\n<h3>Lab #1A:<\/h3>\n<h3><div class=\"ead-preview\"><div class=\"ead-document\" style=\"position: relative;padding-top: 90%;\"><div class=\"ead-iframe-wrapper\"><iframe src=\"\/\/docs.google.com\/viewer?url=http%3A%2F%2Fsd41blogs.ca%2Fignasv%2Ffiles%2F2023%2F05%2Fcan-in-space-assignment-1.pdf&amp;embedded=true&amp;hl=en\" title=\"Embedded Document\" class=\"ead-iframe\" style=\"width: 100%;height: 100%;border: none;position: absolute;left: 0;top: 0;visibility: hidden;\"><\/iframe><\/div>\t\t\t<div class=\"ead-document-loading\" style=\"width:100%;height:100%;position:absolute;left:0;top:0;z-index:10;\">\n\t\t\t\t<div class=\"ead-loading-wrap\">\n\t\t\t\t\t<div class=\"ead-loading-main\">\n\t\t\t\t\t\t<div class=\"ead-loading\">\n\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/loading.svg\" width=\"55\" height=\"55\" alt=\"Loader\">\n\t\t\t\t\t\t\t<span>Loading...<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"ead-loading-foot\">\n\t\t\t\t\t\t<div class=\"ead-loading-foot-title\">\n\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/EAD-logo.svg\" alt=\"EAD Logo\" width=\"36\" height=\"23\"\/>\n\t\t\t\t\t\t\t<span>Taking too long?<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<p>\n\t\t\t\t\t\t\t<div class=\"ead-document-btn ead-reload-btn\" role=\"button\">\n\t\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/reload.svg\" alt=\"Reload\" width=\"12\" height=\"12\"\/> Reload document\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<span>|<\/span>\n\t\t\t\t\t\t\t<a href=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2023\/05\/can-in-space-assignment-1.pdf\" class=\"ead-document-btn\" target=\"_blank\">\n\t\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/open.svg\" alt=\"Open\" width=\"12\" height=\"12\"\/> Open in new tab\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><\/div><\/h3>\n<p>Use the following links to complete the &#8220;Canadians In space Assignment&#8221;<\/p>\n<h3><a href=\"https:\/\/www.asc-csa.gc.ca\/eng\/default.asp\">Assignment #1:\u00a0 Canadians in Space_Canadian Space Agency<\/a><\/h3>\n<h4><strong>Use the following links to help you to answer the questions in the assignment:<\/strong><\/h4>\n<h4><a href=\"https:\/\/www.asc-csa.gc.ca\/eng\/astronauts\/default.asp\"><strong>Question #1:Canadian Space Agency_Astronauts Link<\/strong><\/a><\/h4>\n<h4><a href=\"https:\/\/www.asc-csa.gc.ca\/eng\/missions\/default.asp\"><strong>Question #5: Canadian Space Agency _ Human Space mission<\/strong><\/a><\/h4>\n<h4><a href=\"https:\/\/www.asc-csa.gc.ca\/eng\/iss\/default.asp\"><strong>International Space Station_About<\/strong><\/a><\/h4>\n<h4><a href=\"https:\/\/www.asc-csa.gc.ca\/eng\/iss\/robotics\/default.asp\"><strong>Canadian space robotics<\/strong><\/a><\/h4>\n<h3>Assignment #2:\u00a0 Visual Presentation_ Inquiry in Space<\/h3>\n<h3>Please follow the criteria set out on the Universe_free_inquiry_project<br \/>\n<div class=\"ead-preview\"><div class=\"ead-document\" style=\"position: relative;padding-top: 90%;\"><div class=\"ead-iframe-wrapper\"><iframe src=\"\/\/docs.google.com\/viewer?url=http%3A%2F%2Fsd41blogs.ca%2Fignasv%2Ffiles%2F2021%2F07%2Funiverse_free_inquiry_project.pdf&amp;embedded=true&amp;hl=en\" title=\"Embedded Document\" class=\"ead-iframe\" style=\"width: 100%;height: 100%;border: none;position: absolute;left: 0;top: 0;visibility: hidden;\"><\/iframe><\/div>\t\t\t<div class=\"ead-document-loading\" style=\"width:100%;height:100%;position:absolute;left:0;top:0;z-index:10;\">\n\t\t\t\t<div class=\"ead-loading-wrap\">\n\t\t\t\t\t<div class=\"ead-loading-main\">\n\t\t\t\t\t\t<div class=\"ead-loading\">\n\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/loading.svg\" width=\"55\" height=\"55\" alt=\"Loader\">\n\t\t\t\t\t\t\t<span>Loading...<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"ead-loading-foot\">\n\t\t\t\t\t\t<div class=\"ead-loading-foot-title\">\n\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/EAD-logo.svg\" alt=\"EAD Logo\" width=\"36\" height=\"23\"\/>\n\t\t\t\t\t\t\t<span>Taking too long?<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<p>\n\t\t\t\t\t\t\t<div class=\"ead-document-btn ead-reload-btn\" role=\"button\">\n\t\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/reload.svg\" alt=\"Reload\" width=\"12\" height=\"12\"\/> Reload document\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<span>|<\/span>\n\t\t\t\t\t\t\t<a href=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2021\/07\/universe_free_inquiry_project.pdf\" class=\"ead-document-btn\" target=\"_blank\">\n\t\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/open.svg\" alt=\"Open\" width=\"12\" height=\"12\"\/> Open in new tab\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><\/div><\/h3>\n<h3><a href=\"https:\/\/docs.google.com\/document\/d\/1Up5f3atgIdBnfmo-pC26PFp6_pw0OevvDtcXLPdPMHw\/edit?usp=sharing\">Follow the CRITERIA on the assignment sheet as you design and build your diorama:<\/a><\/h3>\n<p>&nbsp;<\/p>\n<h3>Cern Diorama:<br \/>\n<img loading=\"lazy\" class=\" wp-image-7014 aligncenter\" src=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2021\/07\/Screen-Shot-2021-07-27-at-9.03.00-PM-300x133.png\" alt=\"\" width=\"404\" height=\"179\" srcset=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2021\/07\/Screen-Shot-2021-07-27-at-9.03.00-PM-300x133.png 300w, http:\/\/sd41blogs.ca\/ignasv\/files\/2021\/07\/Screen-Shot-2021-07-27-at-9.03.00-PM-768x340.png 768w, http:\/\/sd41blogs.ca\/ignasv\/files\/2021\/07\/Screen-Shot-2021-07-27-at-9.03.00-PM-800x354.png 800w, http:\/\/sd41blogs.ca\/ignasv\/files\/2021\/07\/Screen-Shot-2021-07-27-at-9.03.00-PM.png 1024w\" sizes=\"(max-width: 404px) 100vw, 404px\" \/><\/h3>\n<p>&nbsp;<\/p>\n<h3>Dioramas made with Peeps:<\/h3>\n<h3><img loading=\"lazy\" class=\" wp-image-7009 aligncenter\" src=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2021\/07\/peepdiorama-300x187.jpg\" alt=\"\" width=\"351\" height=\"219\" srcset=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2021\/07\/peepdiorama-300x187.jpg 300w, http:\/\/sd41blogs.ca\/ignasv\/files\/2021\/07\/peepdiorama.jpg 768w\" sizes=\"(max-width: 351px) 100vw, 351px\" \/><\/h3>\n<h3><\/h3>\n<h3><a href=\"https:\/\/whyy.org\/segments\/diorama-dilemma-the-art-and-science-of-museum-displays\/\">Museum_Dioramas: \u00a0Learn More about the history of this display &amp; Learning Technique<\/a><\/h3>\n<h3><\/h3>\n<p>&nbsp;<\/p>\n<hr \/>\n<h3><strong>Lab #2:<\/strong><\/h3>\n<h3><strong>Lab 10-1B:\u00a0 &#8220;The Universe in a Spoonful of Sand&#8221;\u00a0<\/strong><\/h3>\n<p><img loading=\"lazy\" class=\"alignnone wp-image-8484 size-full\" src=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/07\/Screen-Shot-2022-07-19-at-6.57.05-PM.png\" alt=\"\" width=\"1262\" height=\"852\" srcset=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/07\/Screen-Shot-2022-07-19-at-6.57.05-PM.png 1262w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/07\/Screen-Shot-2022-07-19-at-6.57.05-PM-300x203.png 300w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/07\/Screen-Shot-2022-07-19-at-6.57.05-PM-1024x691.png 1024w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/07\/Screen-Shot-2022-07-19-at-6.57.05-PM-768x518.png 768w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/07\/Screen-Shot-2022-07-19-at-6.57.05-PM-800x540.png 800w\" sizes=\"(max-width: 1262px) 100vw, 1262px\" \/><\/p>\n<h4><span style=\"color: #0000ff;\"><strong>After completing the lab watch the following video to learn more about the science principle being investigated in the lab.<\/strong><\/span><\/h4>\n<p><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/AC7yFDb1zOA\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<h4><strong>Video #2:\u00a0 Scaling the Universe<\/strong><\/h4>\n<p><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/nxs5wye0JXs\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<h3><strong>Lab #3:<\/strong><\/h3>\n<h3><a href=\"https:\/\/www.jpl.nasa.gov\/edu\/resources\/lesson-plan\/math-of-the-expanding-universe\/\"><strong>Lab 10-1C:\u00a0 &#8220;Investigating the Relative Motion of Galaxies in the Expanding Universe&#8221;<\/strong><\/a><\/h3>\n<p><strong><img loading=\"lazy\" src=\"https:\/\/canvas.sfu.ca\/users\/259975\/files\/12682045\/preview?verifier=beBDxGcsYMMwl9dyLfJHSkTV2tnL4sCpDDGolX15\" alt=\"Screen Shot 2020-07-05 at 12.25.50 PM.png\" width=\"1182\" height=\"1256\" data-api-endpoint=\"https:\/\/canvas.sfu.ca\/api\/v1\/users\/259975\/files\/12682045\" data-api-returntype=\"File\" \/><\/strong><\/p>\n<h3><div class=\"ead-preview\"><div class=\"ead-document\" style=\"position: relative;padding-top: 90%;\"><div class=\"ead-iframe-wrapper\"><iframe src=\"\/\/docs.google.com\/viewer?url=http%3A%2F%2Fsd41blogs.ca%2Fignasv%2Ffiles%2F2024%2F03%2Flab_-_modelling_universe_expansion.pdf&amp;embedded=true&amp;hl=en\" title=\"Embedded Document\" class=\"ead-iframe\" style=\"width: 100%;height: 100%;border: none;position: absolute;left: 0;top: 0;visibility: hidden;\"><\/iframe><\/div>\t\t\t<div class=\"ead-document-loading\" style=\"width:100%;height:100%;position:absolute;left:0;top:0;z-index:10;\">\n\t\t\t\t<div class=\"ead-loading-wrap\">\n\t\t\t\t\t<div class=\"ead-loading-main\">\n\t\t\t\t\t\t<div class=\"ead-loading\">\n\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/loading.svg\" width=\"55\" height=\"55\" alt=\"Loader\">\n\t\t\t\t\t\t\t<span>Loading...<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"ead-loading-foot\">\n\t\t\t\t\t\t<div class=\"ead-loading-foot-title\">\n\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/EAD-logo.svg\" alt=\"EAD Logo\" width=\"36\" height=\"23\"\/>\n\t\t\t\t\t\t\t<span>Taking too long?<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<p>\n\t\t\t\t\t\t\t<div class=\"ead-document-btn ead-reload-btn\" role=\"button\">\n\t\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/reload.svg\" alt=\"Reload\" width=\"12\" height=\"12\"\/> Reload document\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<span>|<\/span>\n\t\t\t\t\t\t\t<a href=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2024\/03\/lab_-_modelling_universe_expansion.pdf\" class=\"ead-document-btn\" target=\"_blank\">\n\t\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/open.svg\" alt=\"Open\" width=\"12\" height=\"12\"\/> Open in new tab\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><\/div><\/h3>\n<h3><a href=\"https:\/\/www.jpl.nasa.gov\/edu\/resources\/lesson-plan\/math-of-the-expanding-universe\/\">Extension Activity: \u00a0Math of the expanding Universe<\/a><\/h3>\n<h3><strong>Lab #4:<\/strong><\/h3>\n<h3><strong>Lab 10-2A:\u00a0 Matter In Motion &#8211; classifying galaxy shapes<img loading=\"lazy\" src=\"https:\/\/canvas.sfu.ca\/users\/259975\/files\/12682108\/preview?verifier=7MsBPXxoIRg8LwiY9EXqep99iEgLWmKLjzM6vcb2\" alt=\"Screen Shot 2020-07-05 at 12.34.25 PM.png\" width=\"615\" height=\"531\" data-api-endpoint=\"https:\/\/canvas.sfu.ca\/api\/v1\/users\/259975\/files\/12682108\" data-api-returntype=\"File\" \/><\/strong><\/h3>\n<h4><strong>Need help with your reasoning &#8211; read &amp; consider the following:<\/strong><\/h4>\n<h3>MATTER IN MOTION SPACE ACTIVITY:<\/h3>\n<p><strong><em>A galaxy is a huge assemblage of stars, planets, nebulae, gas, and dust. Objects within a galaxy are bound by gravity and orbit around a common center of mass. It is estimated that there are probably more than 170 billion galaxies in the observable universe.<\/em><\/strong><\/p>\n<p><em><strong>Most galaxies are believed to have supermassive black holes at their center around which everything rotates. Our Galaxy, the Milky Way, is thought to have a supermassive black hole at the center with a mass of four million times the Sun \u2013 we will come back to this a bit later.<\/strong><\/em><\/p>\n<p><em><strong>The space between galaxies is known as \u2018intergalactic space\u2019 and is very sparse, with less than one atom per cubic meter.<\/strong><\/em><\/p>\n<p><em><strong>Galaxy shapes are typically divided into elliptical, spiral or irregular. <\/strong><\/em><\/p>\n<p><em><strong>The shape of a galaxy gives a clue to the age and types of <\/strong><\/em>star<em><strong> within the galaxy.<\/strong><\/em><\/p>\n<p><em><strong>Spiral galaxies\u00a0have a central bulge of stars surrounded by a disk that contains \u2018arms\u2019 which form a spiral structure. Stars in the bulge of a spiral galaxy tend to be older and redder than the rest.<\/strong><\/em><\/p>\n<p><em><strong>There\u2019s also a much fainter, roughly spherical stellar halo encompassing the disc. An example of a spiral galaxy is one of our nearest <\/strong><\/em>neighbors<em><strong>, the Andromeda Galaxy.<\/strong><\/em><\/p>\n<p><em><strong>Barred spiral galaxies\u00a0are spiral galaxies with a bar of stars across the middle of the galaxy. The Milky Way is thought to be a barred spiral galaxy.<\/strong><\/em><\/p>\n<p><em><strong>Elliptical galaxies\u00a0don\u2019t show any structure, but have a smooth ellipsoidal shape, appearing as large spherical or elliptical balls of stars.<\/strong><\/em><\/p>\n<p><em><strong>Irregular galaxies\u00a0are those with no defined shape. Many irregular galaxies probably used to be spiral or elliptical until they were disrupted by the gravitational pull of <\/strong><\/em>neighboring<em><strong> galaxies.<\/strong><\/em><\/p>\n<h3>Lab #4b:\u00a0 Galaxy Grazing<\/h3>\n<div class=\"ead-preview\"><div class=\"ead-document\" style=\"position: relative;padding-top: 90%;\"><div class=\"ead-iframe-wrapper\"><iframe src=\"\/\/docs.google.com\/viewer?url=http%3A%2F%2Fsd41blogs.ca%2Fignasv%2Ffiles%2F2023%2F06%2FSc.-10-Unit-4-Lab_-Galaxy-Grazing-Student-Sheet.pdf&amp;embedded=true&amp;hl=en\" title=\"Embedded Document\" class=\"ead-iframe\" style=\"width: 100%;height: 100%;border: none;position: absolute;left: 0;top: 0;visibility: hidden;\"><\/iframe><\/div>\t\t\t<div class=\"ead-document-loading\" style=\"width:100%;height:100%;position:absolute;left:0;top:0;z-index:10;\">\n\t\t\t\t<div class=\"ead-loading-wrap\">\n\t\t\t\t\t<div class=\"ead-loading-main\">\n\t\t\t\t\t\t<div class=\"ead-loading\">\n\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/loading.svg\" width=\"55\" height=\"55\" alt=\"Loader\">\n\t\t\t\t\t\t\t<span>Loading...<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"ead-loading-foot\">\n\t\t\t\t\t\t<div class=\"ead-loading-foot-title\">\n\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/EAD-logo.svg\" alt=\"EAD Logo\" width=\"36\" height=\"23\"\/>\n\t\t\t\t\t\t\t<span>Taking too long?<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<p>\n\t\t\t\t\t\t\t<div class=\"ead-document-btn ead-reload-btn\" role=\"button\">\n\t\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/reload.svg\" alt=\"Reload\" width=\"12\" height=\"12\"\/> Reload document\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<span>|<\/span>\n\t\t\t\t\t\t\t<a href=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2023\/06\/Sc.-10-Unit-4-Lab_-Galaxy-Grazing-Student-Sheet.pdf\" class=\"ead-document-btn\" target=\"_blank\">\n\t\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/open.svg\" alt=\"Open\" width=\"12\" height=\"12\"\/> Open in new tab\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><\/div>\n<h3><strong>Lab # 5:<\/strong><\/h3>\n<h3><strong>Lab 12-1C: \u00a0&#8220;Modelling Moon Movement&#8221;<\/strong><\/h3>\n<p><strong><img src=\"https:\/\/canvas.sfu.ca\/users\/259975\/files\/14378718\/preview?verifier=q6Qy44yM3WBcTxBFVsklCvGNexZSGPByJPmvb0BC\" alt=\"Screen Shot 2020-12-01 at 8.37.34 PM.png\" data-api-endpoint=\"https:\/\/canvas.sfu.ca\/api\/v1\/users\/259975\/files\/14378718\" data-api-returntype=\"File\" \/><\/strong><\/p>\n<p><strong><img src=\"https:\/\/canvas.sfu.ca\/users\/259975\/files\/14378711\/preview?verifier=4BhHIaL4eZhBADgvVvsd77u3v14reZoac2tpwmX6\" alt=\"Screen Shot 2020-12-01 at 8.37.43 PM.png\" data-api-endpoint=\"https:\/\/canvas.sfu.ca\/api\/v1\/users\/259975\/files\/14378711\" data-api-returntype=\"File\" \/><\/strong><\/p>\n<p>&nbsp;<\/p>\n<h4><strong>After completing the lab watch the following video to learn more about the science principle being investigated in the lab<\/strong><\/h4>\n<h3><a href=\"https:\/\/moon.nasa.gov\/moon-in-motion\/tidal-locking\/\"><span style=\"color: #000080;\"><strong>Video: \u00a0NASA Moon in Motion &#8211; Tidal Locking<\/strong><\/span><\/a><\/h3>\n<p><strong><iframe width=\"560\" height=\"315\" allowfullscreen=\"allowfullscreen\" data-mce-fragment=\"1\"><\/iframe><\/strong><\/p>\n<h3>PPT for lab about expanding universe<\/h3>\n<p><iframe loading=\"lazy\" src=\"https:\/\/docs.google.com\/presentation\/d\/e\/2PACX-1vTm7yArle7jQOWr7k4BnXR9O8zIcC7FRsOSK1nxn5LdtYmGbMGqFncMw2T9r9X77XbCIxNEZPClFBC5\/embed?start=false&amp;loop=false&amp;delayms=3000\" width=\"960\" height=\"569\" allowfullscreen=\"allowfullscreen\" data-mce-fragment=\"1\"><\/iframe><\/p>\n<h3><strong>Lab #6:<\/strong><\/h3>\n<h3>Student Lab Sheet:<\/h3>\n<div class=\"ead-preview\"><div class=\"ead-document\" style=\"position: relative;padding-top: 90%;\"><div class=\"ead-iframe-wrapper\"><iframe src=\"\/\/docs.google.com\/viewer?url=http%3A%2F%2Fsd41blogs.ca%2Fignasv%2Ffiles%2F2022%2F08%2Flab_-_keplers_law.pdf&amp;embedded=true&amp;hl=en\" title=\"Embedded Document\" class=\"ead-iframe\" style=\"width: 100%;height: 100%;border: none;position: absolute;left: 0;top: 0;visibility: hidden;\"><\/iframe><\/div>\t\t\t<div class=\"ead-document-loading\" style=\"width:100%;height:100%;position:absolute;left:0;top:0;z-index:10;\">\n\t\t\t\t<div class=\"ead-loading-wrap\">\n\t\t\t\t\t<div class=\"ead-loading-main\">\n\t\t\t\t\t\t<div class=\"ead-loading\">\n\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/loading.svg\" width=\"55\" height=\"55\" alt=\"Loader\">\n\t\t\t\t\t\t\t<span>Loading...<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"ead-loading-foot\">\n\t\t\t\t\t\t<div class=\"ead-loading-foot-title\">\n\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/EAD-logo.svg\" alt=\"EAD Logo\" width=\"36\" height=\"23\"\/>\n\t\t\t\t\t\t\t<span>Taking too long?<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<p>\n\t\t\t\t\t\t\t<div class=\"ead-document-btn ead-reload-btn\" role=\"button\">\n\t\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/reload.svg\" alt=\"Reload\" width=\"12\" height=\"12\"\/> Reload document\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<span>|<\/span>\n\t\t\t\t\t\t\t<a href=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/lab_-_keplers_law.pdf\" class=\"ead-document-btn\" target=\"_blank\">\n\t\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/open.svg\" alt=\"Open\" width=\"12\" height=\"12\"\/> Open in new tab\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><\/div>\n<h3>Pre-lab:<\/h3>\n<p>ab #6: Easy ELLIPSES<\/p>\n<h4><a href=\"https:\/\/www.mathsisfun.com\/geometry\/ellipse.html\"><strong>Learn more about how to draw and describe an elliptical orbit\/path<\/strong><\/a><\/h4>\n<h4><strong>Video Clip #1: \u00a0How to draw an ellipse<\/strong><\/h4>\n<p><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/7UD8hOs-vaI\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<h4><strong>Video Clip #2: Elliptical Orbits<\/strong><\/h4>\n<p><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/ciEDPkc6vKE\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<h3><strong>The Law of Ellipses<\/strong><\/h3>\n<p>Kepler&#8217;s first law &#8211; sometimes referred to as the law of ellipses &#8211; explains that planets are orbiting the sun in a path described as an ellipse.<\/p>\n<p>An ellipse can easily be\u00a0<img loading=\"lazy\" src=\"http:\/\/www.physicsclassroom.com\/Class\/circles\/u6l4a1.gif\" alt=\"\" width=\"181\" height=\"172\" align=\"right\" \/>constructed using a pencil, two tacks, a string, a sheet of paper and a piece of cardboard.<\/p>\n<p>Tack the sheet of paper to the cardboard using the two tacks. Then tie the string into a loop and wrap the loop around the two tacks.<\/p>\n<p>Take your pencil and pull the string until the pencil and two tacks make a triangle (see diagram at the right). Then begin to trace out a path with the pencil, keeping the string wrapped tightly around the tacks. The resulting shape will be an ellipse.<\/p>\n<p>An ellipse is a special curve in which the sum of the distances from every point on the curve to two other points is a constant. The two other points (represented here by the tack locations) are known as the\u00a0<strong>foci<\/strong>\u00a0of the ellipse.<\/p>\n<p>The closer together that these points are, the more closely that the ellipse resembles the shape of a circle. In fact, a circle is the special case of an ellipse in which the two foci are at the same location. Kepler&#8217;s first law is rather simple &#8211; all planets orbit the sun in a path that resembles an ellipse, with the sun being located at one of the foci of that ellipse.<\/p>\n<h3><strong>The Law of Equal Areas<\/strong><\/h3>\n<p>Kepler&#8217;s second law &#8211; sometimes referred to as the law of equal areas &#8211; describes the speed at which any given planet will move while orbiting the sun.<\/p>\n<p>The speed at which any planet moves through space is constantly changing. A planet moves fastest when it is closest to the sun and slowest when it is furthest from the sun. Yet, if an imaginary line were drawn from the center of the planet to the center of the sun, that line would sweep out the same area in equal periods of time. For instance, if an imaginary line were drawn from the earth to the sun, then the area swept out by the line in every 31-day month would be the same.<\/p>\n<p>This is depicted in the diagram below. As can be observed in the diagram, the areas formed when the earth is closest to the sun can be approximated as a wide but short triangle; whereas the areas formed when the earth is farthest from the sun can be approximated as a narrow but long triangle. These areas are the same size. Since the\u00a0<em>base<\/em>\u00a0of these triangles are shortest when the earth is farthest from the sun, the earth would have to be moving more slowly in order for this imaginary area to be the same size as when the earth is closest to the sun.<\/p>\n<p><img loading=\"lazy\" src=\"http:\/\/www.physicsclassroom.com\/Class\/circles\/u6l4a2.gif\" alt=\"\" width=\"306\" height=\"313\" align=\"bottom\" \/><\/p>\n<p><a href=\"http:\/\/www.physicsclassroom.com\/mmedia\/circmot\/ksl.cfm\"><img loading=\"lazy\" src=\"http:\/\/www.physicsclassroom.com\/Class\/images\/animn.gif\" alt=\"\" width=\"95\" height=\"25\" align=\"bottom\" \/><\/a><\/p>\n<h4>Ellipses &#8211; Kepler&#8217;s Laws of Planetary Motion<\/h4>\n<h3><strong>Lab #7: <\/strong><\/h3>\n<h3><strong>Doppler Effect<\/strong><\/h3>\n<h4><strong>Video #1:<\/strong><\/h4>\n<p><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/RsiY8VdDlDQ\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<h4><strong>Video #2:<\/strong><\/h4>\n<p><strong><iframe loading=\"lazy\" title=\"embedded content\" src=\"https:\/\/www.youtube.com\/embed\/h4OnBYrbCjY\" width=\"560\" height=\"315\" allowfullscreen=\"allowfullscreen\" data-mce-fragment=\"1\"><\/iframe><\/strong><\/p>\n<p><a class=\"instructure_file_link inline_disabled\" href=\"https:\/\/imagine.gsfc.nasa.gov\/features\/yba\/M31_velocity\/spectrum\/doppler_more.html#return\" target=\"_blank\" rel=\"noopener\"><strong>Link to Lab Activity &#8211; National Aeronautics &amp; Space Admin<\/strong><\/a><\/p>\n<h4><strong><img src=\"https:\/\/canvas.sfu.ca\/users\/259975\/files\/12781962\/preview?verifier=yPQBeo9zb5W0EuLKoziF91dOSjHkwp58dJ51BG26\" alt=\"Screen Shot 2020-07-12 at 6.56.46 AM.png\" data-api-endpoint=\"https:\/\/canvas.sfu.ca\/api\/v1\/users\/259975\/files\/12781962\" data-api-returntype=\"File\" \/><\/strong><\/h4>\n<h4><strong>Doppler Effect:\u00a0 Youtube &#8211; car horn<\/strong><\/h4>\n<h3>Lab #8:<\/h3>\n<h3>Stars &amp; Spectroscopy: \u00a0Student Lab Sheet <div class=\"ead-preview\"><div class=\"ead-document\" style=\"position: relative;padding-top: 90%;\"><div class=\"ead-iframe-wrapper\"><iframe src=\"\/\/docs.google.com\/viewer?url=http%3A%2F%2Fsd41blogs.ca%2Fignasv%2Ffiles%2F2024%2F03%2Flab_-_red_shift.pdf&amp;embedded=true&amp;hl=en\" title=\"Embedded Document\" class=\"ead-iframe\" style=\"width: 100%;height: 100%;border: none;position: absolute;left: 0;top: 0;visibility: hidden;\"><\/iframe><\/div>\t\t\t<div class=\"ead-document-loading\" style=\"width:100%;height:100%;position:absolute;left:0;top:0;z-index:10;\">\n\t\t\t\t<div class=\"ead-loading-wrap\">\n\t\t\t\t\t<div class=\"ead-loading-main\">\n\t\t\t\t\t\t<div class=\"ead-loading\">\n\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/loading.svg\" width=\"55\" height=\"55\" alt=\"Loader\">\n\t\t\t\t\t\t\t<span>Loading...<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"ead-loading-foot\">\n\t\t\t\t\t\t<div class=\"ead-loading-foot-title\">\n\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/EAD-logo.svg\" alt=\"EAD Logo\" width=\"36\" height=\"23\"\/>\n\t\t\t\t\t\t\t<span>Taking too long?<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<p>\n\t\t\t\t\t\t\t<div class=\"ead-document-btn ead-reload-btn\" role=\"button\">\n\t\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/reload.svg\" alt=\"Reload\" width=\"12\" height=\"12\"\/> Reload document\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<span>|<\/span>\n\t\t\t\t\t\t\t<a href=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2024\/03\/lab_-_red_shift.pdf\" class=\"ead-document-btn\" target=\"_blank\">\n\t\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/open.svg\" alt=\"Open\" width=\"12\" height=\"12\"\/> Open in new tab\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><\/div><\/h3>\n<p><iframe width=\"560\" height=\"315\" allowfullscreen=\"allowfullscreen\" data-mce-fragment=\"1\"><\/iframe><\/p>\n<h3><a class=\"instructure_file_link\" title=\"naap_hr_sg.pdf\" href=\"https:\/\/canvas.sfu.ca\/courses\/52924\/files\/14465545\/download?wrap=1\" data-api-endpoint=\"https:\/\/canvas.sfu.ca\/api\/v1\/courses\/52924\/files\/14465545\" data-api-returntype=\"File\">HR Diagram &#8211; Student Guide<\/a><\/h3>\n<h4><strong>Student Lab Sheet<\/strong><\/h4>\n<div class=\"ead-preview\"><div class=\"ead-document\" style=\"position: relative;padding-top: 90%;\"><div class=\"ead-iframe-wrapper\"><iframe src=\"\/\/docs.google.com\/viewer?url=http%3A%2F%2Fsd41blogs.ca%2Fignasv%2Ffiles%2F2022%2F08%2Fcw-hw_-_measuring_the_stars___h-r_diagram_-_honors.pdf&amp;embedded=true&amp;hl=en\" title=\"Embedded Document\" class=\"ead-iframe\" style=\"width: 100%;height: 100%;border: none;position: absolute;left: 0;top: 0;visibility: hidden;\"><\/iframe><\/div>\t\t\t<div class=\"ead-document-loading\" style=\"width:100%;height:100%;position:absolute;left:0;top:0;z-index:10;\">\n\t\t\t\t<div class=\"ead-loading-wrap\">\n\t\t\t\t\t<div class=\"ead-loading-main\">\n\t\t\t\t\t\t<div class=\"ead-loading\">\n\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/loading.svg\" width=\"55\" height=\"55\" alt=\"Loader\">\n\t\t\t\t\t\t\t<span>Loading...<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"ead-loading-foot\">\n\t\t\t\t\t\t<div class=\"ead-loading-foot-title\">\n\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/EAD-logo.svg\" alt=\"EAD Logo\" width=\"36\" height=\"23\"\/>\n\t\t\t\t\t\t\t<span>Taking too long?<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<p>\n\t\t\t\t\t\t\t<div class=\"ead-document-btn ead-reload-btn\" role=\"button\">\n\t\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/reload.svg\" alt=\"Reload\" width=\"12\" height=\"12\"\/> Reload document\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<span>|<\/span>\n\t\t\t\t\t\t\t<a href=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/cw-hw_-_measuring_the_stars___h-r_diagram_-_honors.pdf\" class=\"ead-document-btn\" target=\"_blank\">\n\t\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/open.svg\" alt=\"Open\" width=\"12\" height=\"12\"\/> Open in new tab\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><\/div>\n<h2>Hertzsprung-Russell Diagram<\/h2>\n<p><img loading=\"lazy\" class=\"alignleft\" src=\"https:\/\/canvas.sfu.ca\/users\/259975\/files\/14465496\/preview?verifier=xO2ZruQKmduxfgMV4YarMcQaTD7JruWIWxFU6sOK\" alt=\"Screen Shot 2020-12-07 at 5.03.21 PM.png\" width=\"1978\" height=\"1340\" data-api-endpoint=\"https:\/\/canvas.sfu.ca\/api\/v1\/users\/259975\/files\/14465496\" data-api-returntype=\"File\" \/><\/p>\n<h3><a href=\"http:\/\/astro.unl.edu\/naap\/hr\/hr.html\">Student Lab: HR Diagrams Tutorial<\/a><\/h3>\n<h3>Lab #9:<\/h3>\n<h3>Seeing the Reason for the Seasons<\/h3>\n<p><img loading=\"lazy\" class=\"alignnone wp-image-8661 size-full\" src=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.17.17-PM.png\" alt=\"\" width=\"1024\" height=\"883\" srcset=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.17.17-PM.png 1024w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.17.17-PM-300x259.png 300w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.17.17-PM-768x662.png 768w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.17.17-PM-800x690.png 800w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<hr \/>\n<h4><img loading=\"lazy\" class=\"alignnone wp-image-8666 size-full\" src=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.26.32-PM.png\" alt=\"\" width=\"1024\" height=\"539\" srcset=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.26.32-PM.png 1024w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.26.32-PM-300x158.png 300w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.26.32-PM-768x404.png 768w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.26.32-PM-800x421.png 800w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/> <img loading=\"lazy\" class=\"alignnone wp-image-8667 size-full\" src=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.26.56-PM.png\" alt=\"\" width=\"1024\" height=\"556\" srcset=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.26.56-PM.png 1024w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.26.56-PM-300x163.png 300w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.26.56-PM-768x417.png 768w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.26.56-PM-800x434.png 800w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/> <img loading=\"lazy\" class=\"alignnone wp-image-8668 size-full\" src=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.27.12-PM.png\" alt=\"\" width=\"1024\" height=\"570\" srcset=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.27.12-PM.png 1024w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.27.12-PM-300x167.png 300w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.27.12-PM-768x428.png 768w, http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Screen-Shot-2022-08-04-at-8.27.12-PM-800x445.png 800w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/h4>\n<hr \/>\n<h4><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Pgq0LThW7QA\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/h4>\n<hr \/>\n<h4><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/y2ql7Azpdwg\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/h4>\n<h4><span style=\"color: #008000;\">Complete the following activity to help understand and explain the seasons<\/span><\/h4>\n<div class=\"ead-preview\"><div class=\"ead-document\" style=\"position: relative;padding-top: 90%;\"><div class=\"ead-iframe-wrapper\"><iframe src=\"\/\/docs.google.com\/viewer?url=http%3A%2F%2Fsd41blogs.ca%2Fignasv%2Ffiles%2F2022%2F08%2FScience_Extra_Credit_Explain_Seasons.pdf&amp;embedded=true&amp;hl=en\" title=\"Embedded Document\" class=\"ead-iframe\" style=\"width: 100%;height: 100%;border: none;position: absolute;left: 0;top: 0;visibility: hidden;\"><\/iframe><\/div>\t\t\t<div class=\"ead-document-loading\" style=\"width:100%;height:100%;position:absolute;left:0;top:0;z-index:10;\">\n\t\t\t\t<div class=\"ead-loading-wrap\">\n\t\t\t\t\t<div class=\"ead-loading-main\">\n\t\t\t\t\t\t<div class=\"ead-loading\">\n\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/loading.svg\" width=\"55\" height=\"55\" alt=\"Loader\">\n\t\t\t\t\t\t\t<span>Loading...<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"ead-loading-foot\">\n\t\t\t\t\t\t<div class=\"ead-loading-foot-title\">\n\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/EAD-logo.svg\" alt=\"EAD Logo\" width=\"36\" height=\"23\"\/>\n\t\t\t\t\t\t\t<span>Taking too long?<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<p>\n\t\t\t\t\t\t\t<div class=\"ead-document-btn ead-reload-btn\" role=\"button\">\n\t\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/reload.svg\" alt=\"Reload\" width=\"12\" height=\"12\"\/> Reload document\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<span>|<\/span>\n\t\t\t\t\t\t\t<a href=\"http:\/\/sd41blogs.ca\/ignasv\/files\/2022\/08\/Science_Extra_Credit_Explain_Seasons.pdf\" class=\"ead-document-btn\" target=\"_blank\">\n\t\t\t\t\t\t\t\t<img src=\"http:\/\/sd41blogs.ca\/ignasv\/wp-content\/plugins\/embed-any-document\/images\/open.svg\" alt=\"Open\" width=\"12\" height=\"12\"\/> Open in new tab\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><\/div>\n<hr \/>\n<h3>Lab #10:\u00a0 Oral Narratives<\/h3>\n<h4><a href=\"http:\/\/Throughout history, Aboriginal societies in North America have relied on the oral transmission of stories, histories, lessons and other knowledge to maintain a historical record and sustain their cultures and identities. According to scholars Ren\u00e9e Hulan and Renate Eigenbrod, oral traditions are \u201cthe means by which knowledge is reproduced, preserved and conveyed from generation to generation. Oral traditions form the foundation of Aboriginal societies, connecting speaker and listener in communal experience and uniting past and present in memory.\u201d2 Western discourse has come to prioritize the written word as the dominant form of record keeping and until recently, Westerners have generally considered oral societies to be peoples without history. This could not be further from the truth. Oral societies record and document their histories in complex and sophisticated ways, including performative practices such as dancing and drumming. Although most oral societies, Aboriginal or otherwise, have now adopted the written word as a tool for documentation, expression and communication, many still depend on oral traditions and greatly value the oral transmission of knowledge as an intrinsic aspect of their cultures and societies.\"><strong>Learn about oral traditions<\/strong><\/a><\/h4>\n<h3><a href=\"https:\/\/ied.sd61.bc.ca\/wp-content\/uploads\/sites\/112\/2019\/02\/Sky_Stories_A_First_Nations_Journey_Teachers_Resource-Secondary.pdf\">Sky Stories_Prepared by M. Grenier<\/a><\/h3>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Unit 4: Space_Labs &amp;\u00a0 Activities Three \u00a0of the following labs\/activities must be included in your Space Portfolio. You will learn over 10 scientific principles that will guide and expand your understanding of the big bang theory\/expansion of the universe\/tools of &hellip; <a href=\"http:\/\/sd41blogs.ca\/ignasv\/science-10\/unit-4-the-formation-of-the-universe-can-be-explained-by-the-big-bang-theory\/sc-10_u4-labs-activities\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":519,"featured_media":0,"parent":3834,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"http:\/\/sd41blogs.ca\/ignasv\/wp-json\/wp\/v2\/pages\/8434"}],"collection":[{"href":"http:\/\/sd41blogs.ca\/ignasv\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/sd41blogs.ca\/ignasv\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/sd41blogs.ca\/ignasv\/wp-json\/wp\/v2\/users\/519"}],"replies":[{"embeddable":true,"href":"http:\/\/sd41blogs.ca\/ignasv\/wp-json\/wp\/v2\/comments?post=8434"}],"version-history":[{"count":76,"href":"http:\/\/sd41blogs.ca\/ignasv\/wp-json\/wp\/v2\/pages\/8434\/revisions"}],"predecessor-version":[{"id":8436,"href":"http:\/\/sd41blogs.ca\/ignasv\/wp-json\/wp\/v2\/pages\/8434\/revisions\/8436"}],"up":[{"embeddable":true,"href":"http:\/\/sd41blogs.ca\/ignasv\/wp-json\/wp\/v2\/pages\/3834"}],"wp:attachment":[{"href":"http:\/\/sd41blogs.ca\/ignasv\/wp-json\/wp\/v2\/media?parent=8434"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}