04/10/2023Bitsy Griffin Wk 4-1 Obj 3.01 1

9/19/11MONDAY

EQ: How do I identify & describe polygons?

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Polygons

Classified by:

Number of sides

Number of angles

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EQ: How do I identify & describe polygons?

I can name polygons.

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Pretest!

Hand out logs while taking test.

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Polygons

Prefix tells how many sides AND angles a polygon has

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Bubble map in notebook:Center bubble:Polygon’s & Prefixes

Outer Bubbles:Prefix# of sides/angles

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Bubble 1

Tri3

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Bubble 2

Quad4

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Bubble 3

Penta5

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Bubble 4

Hexa6

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Bubble 5

Septa7

http://picsdigger.com/

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Bubble 6

Octa8

http://www.speedysigns.com/

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Bubble 7

Nona 9

http://www.mathleague.com

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Bubble 8

Deca10

http://www.mathleague.com/

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Bubble 9

Dodeca12

http://thesaurus.maths.org

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EQ: How do I identify & describe polygons?

I can name polygons.

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Assess –Prefix cards.Hold up fingers for prefix meaning

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Rotation 3

Griffin – Grade pretest

Doolen – work on customary units

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Rotations blocks 1 & 2Stations (same as last week)

Number & Letter puzzles (like those in HW)

X & / practice