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

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Presentation transcript:

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

Christmas Angles Acute? Obtuse? Or reflex?

Christmas Angles What type of angles can you see?

Christmas Angles Activity 1: Nativity Scene

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

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

Christmas Angles Activity 2: – a Christmas Optical Illusion

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

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

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

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

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

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

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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