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Escuela intermedia Grado 6 Grado 7 Grado 8

Grado 8 Unidad 1 Unidad 2 Unidad 3 Unidad 4 Unidad 5 Unidad 6 Unidad 7 Unidad 8 Unidad 9

8.8 Teorema de Pitágoras y números irracionales

Lecciones Metas de aprendizaje

Lecciones

Longitudes de lado y áreas de cuadrados

1Las áreas de los cuadrados y sus longitudes de lado
2Longitudes de lado y áreas
3Números racionales e irracionales
4Raíces cuadradas en la recta numérica
5Razonemos sobre raíces cuadradas

El teorema de Pitágoras

6Encontremos las longitudes de los lados de triángulos
7Una demostración del teorema de Pitágoras
8Hallemos longitudes de lado desconocidas
9El recíproco
10Aplicaciones del teorema de Pitágoras
11Hallemos distancias en el plano de coordenadas

Longitudes de lado y volúmenes de cubos

12Longitudes de lado y volúmenes
13Raíces cúbicas

Representación decimal de números racionales e irracionales

14Representaciones decimales de números racionales
15Expansiones decimales infinitas

Pongamos las cosas en práctica

16¿Cuándo el mismo tamaño no es el mismo tamaño?

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IM 6–8 Math was originally developed by Open Up Resources and authored by Illustrative Mathematics®, and is copyright 2017-2019 by Open Up Resources. It is licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0). OUR's 6–8 Math Curriculum is available at https://openupresources.org/math-curriculum/.

Adaptations and updates to IM 6–8 Math are copyright 2019 by Illustrative Mathematics, and are licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0).

Adaptations to add additional English language learner supports are copyright 2019 by Open Up Resources, and are licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0).

Spanish translation of the original text is copyright 2019 by Open Up Resources, and are licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0). Download for free at openupresources.org.

Spanish translation of the English-language adapations and updates are copyright 2019 by Illustrative Mathematics, and is licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0).

Spanish translation of the images is copyright 2019 by Illustrative Mathematics, and is licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0).

The Illustrative Mathematics name and logo are not subject to the Creative Commons license and may not be used without the prior and express written consent of Illustrative Mathematics.

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