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Christmas Angles What type of angles can you see? Look more closely …

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Presentation on theme: "Christmas Angles What type of angles can you see? Look more closely …"— Presentation transcript:

1 Christmas Angles What type of angles can you see? Look more closely …

2 Christmas Angles Acute? Obtuse? Or reflex?

3 Christmas Angles What type of angles can you see?

4

5 Christmas Angles Activity 1: Nativity Scene

6 Christmas Angles Nativity Scene – 1 piece at a time …see WS 1 and WS 2

7 Christmas Angles Activity 2: – a Christmas Optical Illusion How many Christmas Gifts Do You See? Construct your own optical illusion (See WS 3)

8 Christmas Angles Activity 2: – a Christmas Optical Illusion

9 Christmas Angles Activity 3: – Garlands from Snowflakes 1. Plot coordinates on a grid to create a snowflake …

10 Christmas Angles Activity 3: – Garlands from Snowflakes 2. Tessellate to create a Garland …

11 Christmas Angles Activity 3: – Garlands from Snowflakes 2a. Or tesselate across and down…

12 Christmas Angles Activity 3: – Garlands from Snowflakes 3. Add a symmetry pattern inside – each one! Like this …

13 Christmas Angles Activity 3: – Garlands from Snowflakes Or this …

14 Christmas Angles Activity 3: – Garlands from Snowflakes Or even this …

15 Christmas Angles Activity 3: – Garlands from Snowflakes TIPS FOR FANTASTIC SYMMETRY PATTERNS DRAW CAREFULLY USE A RULER COPY SAME PATTERNS INSIDE EACH SNOWFLAKE

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