# 1 Squares, Rectangles and Sticks Tandi Clausen-May Click the mouse to continue.

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1 Squares, Rectangles and Sticks Tandi Clausen-May Click the mouse to continue

2 Click the mouse only when you see If you click too soon you will miss the best bits. Click the mouse

3 Some Number properties Square numbers are square. Multiples are rectangular. Prime numbers can only make sticks! Click the mouse

4 Think about the numbers 1 to 10 Click the mouse 1 2 3 4 5 6 7 8 9 10

5 Square numbersRectangle numbers Prime numbers Now lets sort the numbers. Click the mouse Square numbers are square Multiples are rectangular Prime numbers are sticks! Click the mouse

6 Take a handful of square tiles. Can you make a square with all of your tiles? Can you make a rectangle? Can you make only a stick? Is your number of tiles… A square number? A multiple? A prime? Squares, Rectangles and Sticks

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