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6-8 Grado 8 Unit 9 Lesson 1

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K-5 Math •6-8 Math 9-12 Math

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Grado 6 Grado 7 •Grado 8

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Unit 1 Unit 2 Unit 3 Unit 4 Unit 5 Unit 6 Unit 7 Unit 8 •Unit 9

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•Lesson 1 Lesson 2 Lesson 3 Lesson 4 Lesson 5 Lesson 6

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Unit 9

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IM K-5 Math
IM 6-8 Math
IM 9-12 Math

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Lesson 1

1.1 Warm-up 1.2 Activity 1.3 Activity

Unit 9, Lesson 1

Teselaciones del plano

Grado 8

1.1

Warm-up

¿Qué observas? ¿Qué te preguntas?

Six tessellations.

1.2

Activity

Six polygons. A parallelogram, an equilateral triangle, a square, a hexagon, a rhombus, and a trapezoid.

Escoge una de las figuras. Crea una teselación trazando copias de tu figura. Asegúrate de usar la misma figura que tu compañero.
Compara tu teselación con la de tu compañero. ¿En qué se parecen? ¿En qué se diferencian?
Si es posible, haz una tercera teselación (diferente a la que tú y tu compañero ya crearon) del plano con tu figura. Si no es posible, explica por qué no es posible.

1.3

Activity

Tú y tu compañero tienen una tarjeta con una teselación. Describe qué hay en tu tarjeta para que tu compañero pueda elaborar la teselación. (Esto se debe hacer de manera que no puedas ver lo que hace tu compañero hasta que termine).
Verifiquen juntos si la teselación de tu compañero coincide con tu tarjeta y discutan cualquier diferencia.
Cambien de roles para que tu compañero describa una teselación y tú intentes elaborarla.
Verifiquen la exactitud de tu construcción y discutan cualquier discrepancia.

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