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← Geometry
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Printable List
Grouping Quadrilaterals In A Hierarchy
Can we classify quadrilaterals like we classify living things?
Gr 1-5
What’s In My Brain: Pentagon vs Pentagon
We’re looking at regular vs irregular polygons.
Gr 1-8
Grouping Shapes by Parallel and Perpendicular Sides
Which shapes go together based on parallel and perpendicular lines?
Gr 1, 2, 3, 4, 5, 8
Fractals: Koch Snowflake
You could keep zooming in on this snowflake
forever!
Fractals: Sierpinski’s Triangle
What if this triangle pattern just kept repeating…
forever!?
What’s In My Brain: Trapezoids or Not?
Which are trapezoids and which are not?
Gr 1-8