‘Unnecessary’ Inventions and ‘Useless’ Machines

Over the next few weeks, we will be examining mechanics, machines, inventions, and some physics! One of my favourite examples of these Scientific ideas in action is the Rube Goldberg machine… a machine that uses a series of complex reactions to do something simple! Check out this video above of a professional ‘useless’ machine builder!

Stay tuned for more information on our Scientific discoveries!

Paleontologists and Reconstruction: Imagining what Dinosaurs Might Have Looked Like

Taking fossil evidence and turning it into a ‘reconstruction’ (an estimate of what a living dinosaur might look like) is challenging work! Often, fossils are not fully complete and are missing lots of key pieces. Usually organs, skin, and feathers do not fossilize as easily as bones and teeth. Special artists try their best to use the ‘clues’ left by fossils to imagine what living, breathing dinosaur species would look like!

These ideas change over time, with more information and more fossils. Check out what Scientists used to think dinosaurs looked like below!

Above: an early sculpture of life-sized iguanodons in Crystal Palace Park.

Below: a more recent artist’s reconstruction of an iguanodon.

Who knows what we will learn about dinosaurs in the next 10, 50, or even 100 years!

Math Activity: April 14th

Math 

Today, your task is to not only be a mathematician but to also put on the hat of an interior designer!

An interior designer is a person who plans how furniture will be placed inside buildings. They also plan the colours, curtains, lighting, pictures, etc. 

Today, your task is to redesign your bedroom! Stand in the door way of your room. Think about the most important pieces of furniture that you need to incorporate.

Ex. Bed, dresser, closet, night stand, etc.

Next, think about what other additions you might like to add to your room.

Ex. a chair swing, a cozy corner, etc.

Please create a draft of your room on a blank piece of paper. You will need this for our in person class tomorrow. Here are some pictures below to help inspire you. Happy designing!


Dinosaur Discoveries:

The Coolest Dinosaur Discoveries in 2020

Hi, Scientists! Click the link above to see an article on some of the most interesting dinosaur discoveries that happened in 2020!

After reading the article, write some notes/ideas on the following questions:

  1. Why do you think it can be so difficult to learn about dinosaurs? What challenges do paleontologists have to face?
  2. Have you ever watched a movie/T.V. show with dinosaurs in it? Do you think it was accurate? Why or why not?
  3. Which of these discoveries do you think is the most interesting or important? Why?
  4. Is it possible for paleontologists, or scientists in general, to make mistakes? Give an example.

Feel free to write down these ideas or e-mail them to Ms. Ward. Check out the video below for some more information on the mystery of what dinosaurs actually looked like!

Extreme Writing: April 14th

Hi, writers! Today, your Extreme Writing task is to watch the video above, set your timer for 10 minutes, and write as much as you can about the topic(s) below. Good luck!

  1. Have you ever been to a live musical performance (a concert, an orchestra, a recital)? What was it like? Have you ever performed or played a musical instrument in front of an audience? What was it like?
  2. What is a song, artist, or genre of music you love? Why do you love it? Would you recommend other people listen to it?
  3. Write a story that involves Music. Does the character write a new song? Does the character find a magical instrument? Does this song have an effect on people?
  4. You may notice the children in the video use sign language to communicate. What are some other ways we can communicate with each other? Why is communication important?

Math Activity: April 13th

Math

Today, we will continue with our investigation into the world of measurement! Your task is to draw a self portrait or an animal of your choice on the grid paper provided. You should colour your work. When drawing, you will need to use the whole square or half of the square as this will make it easier to calculate. Your picture will look like a character from Minecraft. Please see the example posted below. If you are unable to print the graph paper, you can always create your drawing on a blank piece of paper.

Once you have made your drawing, you will need to count the number of squares that make up each and every side of your drawing. Please see the example. The side of each square on the graph paper is 1 cm. Understanding this will allow us to calculate the perimeter of your drawing.

Perimeter means the distance around an object.

Look back at your drawing and count up all the sides around your person or animal. In the example, you can see that after the number of edges are added up, the perimeter was 72 cm.

***Please ignore the section to calculate the area. We will come back to this later.

PerimeterPerson Graph Paper

Science Activity: April 13th

Dueling Dinos Article_ April 13th Science

Please click on the link to access an article about a very interesting fossil. This fossil seems to show 2 dinosaurs fighting to the death. Scientists are very excited to study this fossil, which has been ‘hidden’ for 14 years.

After reading the article, please brainstorm:

  • Do you think that people should be allowed to buy or keep fossils? Should all fossils be sent to museums? Why?
  • Why is it important that we study fossils? What do fossils teach us about ancient history?
  • Imagine you found a fossil. Would you give it to a museum? Would you sell it? Would you keep it? Explain.

Please write these answers on a piece of paper, or e-mail your ideas to Ms. Ward.

Extreme Writing: Tuesday, April 13th

Hello, writers! Today, you will have 10 minutes to write as much as you can about the topic(s) below. Please watch the video first, set your timer, and get writing!

  1. Would you ever try ‘spaghetti ice-cream’? Explain why or why not.
  2. What is the strangest, most interesting food you have ever eaten? Describe it.
  3. Write a story about a food that looks like a different food (ex: a person goes to eat a chocolate cake with vanilla icing, but really it is a meatloaf with mashed potatoes). What happens?
  4. If you were going to ‘invent’ a new food, what would it be? How would you invent it?

 

Good luck, writers!

Thanks everyone!

Picture above: one of the read-alouds from our meeting today, Animals Brag About Their Bottoms.

Thank you to everyone who was able to join us for our Zoom meeting today! Our Zoom meeting tomorrow will also be at 11:00 and will include a read-aloud (possibly a chapter from Out of My Mind or a different picture book) and a game/discussion.

Please don’t feel pressured to attend our Zoom meetings if you are not able to (they are optional). We are using Zoom as a tool to stay connected over the next 3 days, chat and check-in with each other, and to answer any questions about the online learning you might have.

Feel free to reach out to me via e-mail as well if you have any questions or want to submit your Extreme Writing or Math work!

I miss you all! I look forward to when we can safely return to our classroom!

-Ms. Ward

Math Activity from Ms. Ramen

Recently, we have begun our new unit on measurement! Your task for today is to measure a variety of objects and see if you can find some that fit the following criteria. Remember to think about whether you are measuring in centimeters (cm) or millimeters (mm). Please use a ruler.

  1. How many millimeters are in a centimeter?
  2. Find an object that is less than 10 cm long.
  3. Find a food that is greater than 60 mm long.
  4. Find an object around your house that has a length between 90 mm to 150 mm.
  5. Find an object that has a width of 5 cm.
  6. Find an object that has a width between 10cm and 20cm.
  7. What is a trick you can come up with to help you remember the difference between length and width?

Please write down your results on a piece of paper to be handed in on Thursday. You can also email Ms. Ward and/or Ms. Ramen your answers as well.