I’m starting to make my own videos to match the grade 8 curriculum.

This is Act 2. Ideally, I would have actually wrapped the Pringles can with paper but….sometimes time is a factor so I have an ongoing goal to keep adding videos when I have time. 🙂

We are loving the 3 Act (or 4 Act) lesson investigations in math. They start with a “trailer video” that the students watch first. They generate a number of possible math questions that could go with the video. This really gets them thinking about math in the real world and situation where they might use math. It also activates prior knowledge they have.

Next we watch Act 2 which provides some more information and a problem to solve. The students solve the problem, present their solutions and then we watch Act 3.

Here is the first one we did. It was created by Kyle Pearce @mathletepearce at Tap Into Teen Minds

Cookie Cutter

Act 1

The students came up with many excellent questions including the questions we were going for: How many more cookies can we make?

Act 2

Here is some video of two of my students sharing their solution. I started to use the time-lapse feature on my iPhone and we found it is too fast. I’ve downloaded an App now that I hope will be better for next time.

Finally, we watch Act 3

We had some discussion about why Kyle Pearce was able to get more cookies than we calculated. What do you think?

I started blogging for this class on Evernote and Pistach.io but I found it didn’t have the features I need so I’m continuing on here. If you want to see the first few lessons leading up to this check them out here. They give some background on Pi, deriving the formula for the area of a circle and Mindset.

After a lot of fun and a lot of work we are ready to launch our water campaign.

The grade 5/6 students have been working with Mme Moar’s class to create a campaign to raise awareness about the water crisis. The students learned together about how difficult it is to access clean water in some developing countries. We also learned about how buying disposable water bottles here at home has many negative impacts on the environment. Even in Canada, the land of water, we need to conserve.

On Thursday, May 16th we will be walking to the Lake to collect water. We will carry large jugs to fill up and carry back to emulate the conditions for women and girls in developing countries. Except our walk is shorter and our load will be lighter. We are hoping the radio will play our ad and the local paper will turn up. Our walk is on the same day that Spencer West’s walk ends. He has been walking from Edmonton to Calgary to raise money for Free the Children’s campaign for clean water. His walk is called We Walk 4 Water and can be found here. Spencer is very inspiring and our classes watched his talk from We Day last year.

For the next few days I will be posting the students work. Some photos of poster, some videos, a radio ad, GLOGS and stop-motion animation.