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Problem Solving Activities

Negative Magic Squares

Use addition with negative numbers

Know the idea of, and be able to construct, magic squares

Devise and use problem solving strategies to explore situations mathematically (be systematic).

Fractional Magic Squares

Use addition with fractions;

Know the idea of, and be able to construct, magic squares.

Devise and use problem solving strategies to explore situations mathematically (be systematic).

Create A Question

Use their mathematical knowledge to invent problems

Solve other students' problems.

Go Negative

Perform calculations with negative fractions.

Devise and use problem solving strategies mathematically. This problem uses be systematic and draw a picture strategy.

The Clumsy Tiler N

Handle smaller and smaller fractions.

Devise and use problem solving strategies to explore situations mathematically (make a drawing, use equipment).

Eights

Multiply large numbers by 8

Find and describe patterns in numbers

Fuel Saving

Find a percentage of a quantity

Devise and use problem solving strategies (be systematic, work logically)

Free Cell

Solve problems involving fractions and percentages

Devise and use problem solving strategies (guess and check, be systematic, look for a pattern, make a table)

How High?

Explain a meaning of a million

Make sensible estimates of numbers using powers of 10 up to a million.

Multiply and divide with numbers up to a million (using a calculator)

Tennis and Golf Players

Find a percentage of a given quantity

Use Venn diagrams to represent intersecting sets.

Devise and use problem solving strategies (draw a diagram)


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