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CEMC at Home

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CEMC at Home has been developed to support teachers, students and parents during these challenging times. Most weekdays, we will post something for each of four grade levels: Grade 4 to 6, Grade 7/8, Grade 9/10 and Grade 11/12. The goal is to provide a wide variety of fun and educational ways to do mathematics and computer science while at home practicing social distancing. The resources will include games, new problems to solve, applications, videos, pointers to existing materials and more.

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Current Resources (May 29, 2020)


Grade 9/10
Circle Splash
Grade 11/12
Euler Characteristic - Part 2

Our hope is that these resources make it to as many parents, teachers, and students as possible. Please help us achieve this by forwarding this information to your friends, family and colleagues. Share this information in person or electronically and let's get the conversations going! Many of the activities will encourage exploration and discussion and we hope that you share your thoughts with each other and stay connected.

Solutions and Other Recent Resources

Resources from the current and previous weeks can be found below as well as solutions to some problems.

Current
Week
Grade 4/5/6 Grade 7/8 Grade 9/10 Grade 11/12
May 25 Contest Day 4 Contest Day 4 Contest Day 4 Contest Day 4
May 26 Catching a Code Going in Circles
(Solution)
Perfect Squares Geometric Constructions
May 27 Let's Sort All This Out Sneaky Switches
(Solution)
Mixed Up Mice Triangle of Integers
May 28 Flower Powers
(Solution)
Just Your Average
Sequence

(Solution)
Repetition By
Product

(Solution)
So Many Unknowns
(Solution)
May 29 The Leaky Tap Gridiron Expert Circle Splash Euler Characteristic - Part 2


Previous
Week
Grade 4/5/6 Grade 7/8 Grade 9/10 Grade 11/12
May 21 Contest Day 3
(Solution)
Contest Day 3
(Solution)
Contest Day 3
(Solution)
Contest Day 3
(Solution)
May 22 Toothpick Polyhedrons
(Solution)
Mirror, Mirror
(Solution)
Binary Puzzles
(Solution)
Euler Characteristic -
Part 1

(Solution)

Archive

Each of the following links is to a booklet containing a weekly set of resources and available solutions.

Grade 4/5/6
Grade 7/8
Grade 9/10
Grade 11/12