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Math videos

October 6, 2016

Here is slope dude!  Grade 10s reviewed some concepts of slope today.

We also took a minute to appreciate the video made by a former student of mine that discusses mx+b 🙂


Music is a great way to help learn concepts, and also showcase creativity.  

Summarizing what experts do

October 5, 2016

We summarized our lists from yesterday.Next we cut our lists into strips to sort.


Classifying all the points took a group effort.


There were many common themes!  Next step is to put up an anchor chart with our criteria.  As we do more problem solving, we will add more strategies that we come across.

Designing a playground

October 5, 2016

We are using our shapes to design awesome playgrounds.  We are calculating how much space is used up and how much space is available for kids to run around.

What do good problem solvers do?

October 4, 2016

Today we got into groups and had one “expert” show the rest of the group how they solved a problem posed to the entire class.  They made visible all of their thinking, and spoke their thoughts and strategies, explaining why they did what they did.  The observers had to write down what they noticed the experts doing.  Every minute we paused to allow observers time to write points.

We switched experts and we solved new problems involving linear systems.  We will collate our observed data tomorrow to come up with a master list of things that good problem solvers do.

Grade 10 homework problem

October 3, 2016

Meeting Emma Jane

October 3, 2016

We learned about some mindfulness strategies today, and how to help ourselves relax when we are faced with anxiety.  Emma Jane is our adolescent care worker, and she has all sorts of ideas to share with us.

We did some stretching…

Now we all know what this poster signifies!

We also met Jackson, a service dog in training, who is learning about life in a school.


He’s a pretty chill puppy.

Prisms

September 26, 2016

We looked at the prisms we made.  All have a volume of 300 cubic centimeters.  

We grouped them together and ordered them from minimum area to maximum area.  The more cubelike they are, the lesser the surface area they will have.

Pedometer walk

September 23, 2016

We walked today and used pedometers to track the steps we took as we walked around the perimeter of the city block.  We used the number of steps we walked in a 10 meter distance to do some distance calculations too.

Prisms

September 22, 2016

We made rectangular prisms today with the volume of 300 cubic centimeters.  We did calculations, made nets, and assembled them.  The next step will be to calculate the surface area, and compare all the different sizes of prisms.

Area and Perimeter

September 22, 2016

Today we worked on determining the perimeter and area of complex shapes.

We also practiced showing our thinking on paper.