Division 4

Month: April 2020 (Page 1 of 3)

Math-Double/Triple Digit Addition/Subtraction

Math clip art for teachers clipart download

If you don’t have a printer, see if you can try to do some on a blank piece of paper! Don’t worry about doing all of them as I know it is a lot to copy by hand! Even if you have a printer, you do not have to do all of them, I know it can be a lot! If you need a reminder of how to do double digit addition/subtraction, watch the videos in the math post from two weeks ago.

Grade 1’s Math: Triple digit addition/subtraction is aimed towards the Grade 2’s, however the Grade 1’s are more than welcome to try these! If you aren’t ready for triple digit addition/ subtraction, here are some double digit worksheets (they might be hard, but the more you practice, the better you get at doing them!). You don’t have to do all of the questions all at one time, you can work on them over the next few days or the week. If you can’t do them all, don’t worry!

Double Digit Addition:Subtraction

Grade 2’s: We have reviewed double digit addition and subtraction and now let’s practice with more digits! Adding/subtracting with three digits is the same as doing it with two digits.

  1. Start with the numbers on the right (this is the ones column) then add/subtract
  2. Go to the next column of numbers (this is the tens column) then add/subtract
  3. Go to the first column of numbers (this is the hundreds column) then add/subtract

Here are some videos to help you:

3 Digit Addition

3 Digit Subtraction

3 Digit Subtraction (Regrouping/”borrowing” Twice)

Below are worksheets to get you started, they have the lines traced around the columns to help guide you. The two boxes at the top are for when you have to “carry the one”.

3 Digit Addition

3 Digit Subtraction

Persuasive Writing

Think about what we’ve learned about persuasive writing. Write an answer to the prompt below!

clip art black and white | Black and White Child Sleeping Clip Art ...

Writing Prompt: “Kids should be allowed to stay up late every day”. Do you agree with this? Why or why not? What would happen if every kid stayed up late every day? Are there certain reasons for why kids can’t stay up late every day?

Here are some sentence starters:

  • Kids should be allowed to stay up late every day because…
  • Kids should not be allowed to stay up late every day because….
  • I agree…
  • I don’t agree…

For Grade 1’s please try to write at least 2-3 sentences. For Grade 2’s, please try to write at least 3 sentences. Try to write 4-5 sentences if you can! Or more! Remember to use punctuation, capitals and to space out your words! You can use a blank piece of paper or these writing templates to have something with lines (choose whichever one works best for you). Writing Templates

Sum Dog-A Free Math Resource (Optional)

Dear Division 4 Families,

I created a class on Sum Dog which is a free math website which offers games for students to play to practice math skills. There are also some grammar and spelling games. Some students may have had the opportunity to try this website during centres with the Grade 3 class already (before Spring Break). I created an account for each student. It’s optional if you would like your child to try it out. When they start out, my understanding is that they need to complete an “assessment” to see what level they are at with their math skills. I have tried to set filters so that the assessment questions are on grade-level material, however the system may provide questions that are way above grade level. Please tell your child to just click a random answer so they can go on to the next question and that I don’t expect them to know this material and that the computer is just trying to figure out the grade-level that they are currently at based off what they are able to answer.

  1. Go to the website https://pages.sumdog.com
  2. Click Login, you will be asked to enter the username and password as well as the school code. The school code is lyndhurst2019. Usernames and passwords for each child will be sent out to parents following this post.
  3. Complete the initial “assessment” and get started with playing games!

If you have any questions, please don’t hesitate to contact me. I will do my best to answer them, however this is the first time I have used this for a class, so I am still working to figure everything out!

Take care,

Ms. Chin

Force and Motion

Force: strength or energy that moves an object. For example, if I push a box, I am using force (pushing) to move something. I can pull something like a rope tied to the box to move it too.

You can move objects through contact (which involves touching the object such as pushing or pulling something) or without touching it such as using magnets or static electricity.

Here are some videos to watch about force and motion, friction,

Force and Motion Video

Friction

This video shows how you can move an object without touching it (note that this video talks about positive and negative charges with is content aimed towards higher grades, this video is great to just show how objects can be moved without touching them): Static and Electricity

Playdough Making! Chemical Vs. Physical Changes

What are physical and chemical changes?  

Here is a short video that introduces the difference between the two: Physical/Chemical Changes Video

Example of Chemical Changes Video

If you aren’t able to watch the videos: 

Physical Change: 

  • waking, cooling, cutting, bending, stirring, mixing
  • materials may be combined or physically changed to be used in different ways (for example: plants can be ground up and combined with other materials to make dyes)

Chemical Change: 

  • cooking, burning, etc.
  • materials are combined to form a new substance- a chemical reaction is created which forms the new substance and can’t be reversed or undone

Optional: Try it at home with an adult! Below is a recipe for play dough that I use for the classroom, see if you can identify when you see a physical change and when you see a chemical change! Can you think of some other examples of physical and chemical changes that you can see at home besides baking or cooking? 

Materials:

  • 1 cup of flour
  • 1/4 cup of salt
  • 3/4 cup of water
  • 3 tablespoons of lemon juice
  • 1 tablespoon of vegetable oil
  • Food colouring
  • Any seasonings or scents you would like

Directions:

  • Add the water, oil and lemon juice to a medium non-stick pot and heat on medium heat on the stove (maybe even slightly lower heat depending on your stove).
  • Add food colouring, liquid scents or Kool-aid to the water mixture.
  • In a mixing bowl, combine the flour, salt and any dry seasonings you are using.
  • After the water is hot, but not boiling, slowly add the dry ingredients to the pot and while mixing to combine. I use a wooden or plastic cooking spoon.
  • Continuously stir until the ingredients combine, dry out and begin to form a ball. If there are parts that seem a bit sticky still, just flatten the dough out and put the sticky side down on the bottom of the pot very briefly. Flip back and forth frequently until it doesn’t seem sticky anymore. However, don’t cook it too long. It is better to be a bit undercooked as it will firm up as it cools down.
  • Place on a sheet of wax paper until it cools down a bit. Then knead the dough for a minute or two to bring it all together.

Math-Addition/Subtraction

Math clip art for teachers clipart download

Here are some worksheets to complete! If you don’t have a printer, see if you can copy some down on a blank sheet of paper (don’t worry if you can’t do all of them). If you finish all of these, see if there are any that you didn’t complete from last week!

Grade 1’s-addition and subtraction:

Grade 1 Single:Double Digit Addition:Subtraction

Gr. 1 Penguin Single Digit Addition:Subtraction

To extend: see if you can do some of the double digit addition/subtraction that the Grade 2’s are working on!

Grade 2’s: 

Double digit Addition

Double Digit Addition No Regrouping

Mixed Two Digit Addition:Subtraction

Persuasive Writing

Let’s practice persuasive writing! When writers are trying to be persuasive, it means that they are trying to convince their readers to believe in an idea or opinion. Below are some videos to introduce this type of writing! Each video is only a couple of minutes long and are at grade level. You can continue on with the series to build upon when your child knows and to encourage them to write longer or more developed pieces.

What is Persuasive Writing?

Brainstorming

Planning and What to Think About Before You Write

Developing Reasons 

Writing Activity: Write a response to the prompt below. For Grade 1’s please try to write at least 2-3 sentences. For Grade 2’s, please try to write at least 3 sentences. Try to write 4-5 sentences if you can! Or more! Remember to use punctuation, capitals and to space out your words! You can use a blank piece of paper or these writing templates to have something with lines (choose whichever one works best for you). Writing Templates

Writing Prompt: “Pets should be allowed in schools.” Do you agree with this? Why or why not? What are your reasons?

For me, I would love to have Ollie join me at school, he is very calm and likes to sleep wherever he can so I know he would be on his best behaviour, so those are two reasons that make me say YES.  But the issues with bringing him are: what if people are scared of dogs? What if people are allergic? What if he ran out of the classroom? Those are some reasons that say NO. Now I have to decide if I want to convince people YES or NO to letting pets into schools.

Some Information about Ollie (that is not related to persuasive writing!):

A couple of people have asked me about Ollie and I wanted to write a little bit about him! He is a Pomeranian/Chihuahua mix and looks a lot like his dad (his dad had long hair and was black and white and his mom was a short haired chihuahua and was a caramel colour). We got him 6 years ago and he still looks like a puppy! His full name is Oliver, but we call him Ollie and we think that suits him better. He has a sister named Lola (we call her Lo for short) who my parents have and they see each other all of the time. She was born the litter after Ollie and they are almost the same age. They have the same parents and so it’s interesting to see how different they look! They love running outside together and she likes to bug him by nibbling his ears or holding onto his tail to get him to chase her (she acts like a bit of an annoying little sister and sometimes Ollie just does not have time for it). Ollie is super clumsy and  doesn’t pay attention to what he’s doing. He’s run into the couch, turned around and walked into a wall, ran into the screen door (because he couldn’t wait for me to open both the glass door and the screen for him to go outside!), and while he is able to jump on the couch, he has missed one too many times!

Ollie likes his beauty sleep and likes nothing better than to curl up on the couch with us or just to flop on the floor somewhere because he’s just too exhausted and can’t seem to make it to his bed. He frequently snores (not as loud as Lola can!) and sometimes he runs in his dreams and we’ll see his little legs twitch.

He is really affectionate and likes to lick us, but when it comes to squirrels and birds he likes to think he’s scary and ferocious and runs to scare them away from the house (he always looks to us after and runs back like he’s super proud of what he accomplished). He’s scared of people with hats for some reason and is wary of new people (we’re not too sure why because we’ve had him since he was a puppy and was raised in a family home), but likes kids and other small dogs.  He loves playing with ice cubes and eating orange bell peppers and carrots and sometimes because his fur is white, the fur around his mouth will be stained orange for a little bit.

He recently got a hair cut and looks like a puppy even more than he already did and we’re thinking that we’ll try to keep his hair short because he’s so furry and sheds so much! Below are some funny photos of him and I included a picture of him with his new hair cut and some pictures of Lola.

 

IMG_1462.jpg

 Ollie loves to sleep! Especially on his back! 

IMG_2633.jpg Ollie with his new hair cut! He still has a ton of fur.

FullSizeRender.JPGIMG_1837.JPGIMG_1968.JPG

 

Earth Day is Tomorrow!

Pictures of Earth · Pexels · Free Stock Photos

What is Earth Day? Think about what you already know about Earth Day and what it means to reduce, reuse and recycle! 

Watch the video below to hear “The Lorax” written by Dr. Seuss read aloud. 

Amazon.com: The Lorax (Classic Seuss) (9780394823379): Dr. Seuss ...

The Lorax Read Aloud Video

Here are some questions to think about:

  • What was the message behind this story?
  • Was it harmful when the Once-ler cut down the first tree? If so, who, or what did it harm?
  • The Once-ler’s business making and selling Thneeds is very successful. Is the Once-ler’s success a good thing? Why or why not? What might make it good? What might make it bad?
  • How are the problems for the Bar-ba-loots, Swomee-Swans, and Humming Fish all related to the Once-ler cutting down Truffula Trees? Can the same thing happen in real life?
  • Do you think that there could have been a way for the Once-ler to make Thneeds, without causing harm? Why or why not?

Writing Activity: Because Earth Day is tomorrow, please write about the importance of Earth Day. Think about what it means, how we can help the Earth and what could happen if we aren’t careful and mindful about how our actions affect others as well as this planet. Talk about “The Lorax” and how it relates to Earth Day.  Below there is a writing template for Earth Day with a word bank to use. You can use this for your writing or use a blank piece of paper.

Gr.1’s-Try to write 2-3 sentences.

Gr. 2’s-Try to write 3 sentences or more. Aim for 4 or 5!

An example to get you started:

Earth Day is important because it reminds us that we need to help the Earth. We can help the Earth by reducing waste or garbage, reusing what we have, and recycling what we don’t need anymore like paper. If we don’t help the Earth, our forests may not be as clean or as big, and maybe we would run out of resources like trees for paper!

Art Activity (optional): Follow along to this video and learn how to draw the Lorax!

Lorax Drawing Video

Updated Assessment Approach-A Note to Parents

Dear Division 4 Families,

On Friday April 17th I posted a note about assessment and how the plan was for families to email me once a week with a photo of something their child was proud of and something that their child felt they could have changed or would like to practice more. After that blog post was published, I received more information about the assessment approach for online learning and was notified that every activity/assignment that students complete must be sent back to the teacher. I am more than happy to do this, however I am thinking that if you wish, you could email me once a week still with photos of all work (or if you prefer, you can email me each day with a photo of the completed assignment). Whatever works best for you! I will do my best to provide feedback or comments as often as I can, however please note that it may take time to receive feedback due to the nature of online learning and emails back and forth (my apologies in advance!). I will do my best to provide timely feedback, and will also continue to be available for information, clarification, etc. during the regular school days hours each day. To the families that already provided emails for last week that included photos of their child’s work, thank you! Going forward, please submit all assignments completed by your child.

I will continue to do weekly check-ins. I have heard from most families, but am waiting for a couple. If you have not received a weekly check in email (sent last week), please contact me in the event that there was an error in the contact information I have on file for you. I will continue to email families once a week for check-ins (at the minimum) for the purposes of “attendance” and to ensure that students and families are supported with this online learning experience!

Thank you for your support and for bearing with me as we all try to navigate this new world of education together! I apologize, again for any confusion regarding the assessment approach. Please let me know if you have any questions!

Thank you,

Ms. Chin

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