Página — Uerakua Anapu Uantakua Projects And Readings 2 (pág. 65)

Seek and Find

1. In communities, each member talks about a situation where you needed to measure something, but you didn't have the right instrument for doing it.

2.Choose one of the situations just described in community, and answer the following questions in your notebook:

a) What did you need to know to solve that situation?b) What would you do if you were in that same situation again?

c) What is the correct way to solve that problem?

3. Search in the School Library or on the internet how to calculate the height of a given object, based on one of the distances and the inclination angle, calculated with your measuring instrument. Obtain the height of the object.

4. Based on your results, look for the information you need for answering the previous questions. Some useful sources will be your School Library, the book Colección Sk'asolil. Saberes y pensamiento cientifico.Segundo grado, or any other pertinent material.

5. Take note of the information in your notebook and have it at hand; you will need it to develop your project.

6. Now, let's solve some situations involving the fundamental measuring units.

Find and Learn

How can you describe an object based on characteristics that cannot be measured directly?In order to answer this question, perform the following experiments:

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