Shapes, Turns, and Skip Counting
Year 2 Mathematics Exploring 2D shapes, transformations, and number patterns
What Are 2D Shapes?
Flat shapes we can draw on paper They have sides and corners We see them everywhere around us Let's identify their features together
Shape Hunt Activity
Look around the classroom Find one circle, one square, one triangle Point to each shape you discover Tell a friend what you found
Recognizing Shape Features
Circles have no corners and are round Triangles have 3 sides and 3 corners Squares have 4 equal sides and 4 corners Rectangles have 4 sides and 4 corners
Shape Challenge Question
Which shape has no corners? Which shapes have 4 sides? How many corners does a triangle have?
What Are Transformations?
Moving shapes in different ways Sliding shapes to new positions Flipping shapes like a mirror Turning shapes around
Sliding Shapes
Take your shape cutout Place it on your desk Slide it left, then right Slide it forward, then backward
Reflecting Shapes
Flipping shapes like looking in a mirror The shape changes direction But it stays the same size Try it with your hands!
Mirror Magic
Hold up your right hand Look at it in the mirror What do you notice? Try this with your shape cutouts
Quarter Turns
Turning shapes around a point Quarter turn = 90 degrees Like turning a key or door handle Shapes can face different directions
Turn and Face
Stand up and face the front Turn one quarter turn to your right Turn another quarter turn Keep going until you face front again
Skip Counting by 2s
Counting by jumping numbers 2, 4, 6, 8, 10, 12... We skip the odd numbers Like counting pairs of things
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