Obsidian/2.1 GSA Meeting Notes/2.1 GSA Meeting Notes - README.md

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Summary

This is a sample educational material for a STEM (Science, Technology, Engineering, and Math) activity, specifically designed for students in 5th grade level. The topic of the activity is to design a system to help trees grow on the moon.

Introduction

The problem: Trees need sunlight, air, water, and soil, but the moon doesn't have these things. We need to design a system to help trees grow in these conditions.

Requirements and Constraints

  • Requirements:
    • The tree must be able to breathe air.
    • The tree must be hydrated (have enough water).
    • The tree must be protected from UV rays.
  • Constraints:
    • Astronauts have to be able to build this on the moon.
    • Materials used must be available for astronauts to bring.

Design Challenge

Create a system that addresses the three main problems:

  1. Providing air
  2. Providing water
  3. Protecting from UV rays

Sketch Your Design

Using the materials provided, create a prototype of your design. Encourage students to think about:

  • What materials would you use?
  • How will the tree get water and air?
  • Can you create a system to recycle air and water for the tree?

Explain Your Design

How does your design work? Write 2-3 sentences explaining how your solution addresses each of the three main problems.

Bonus Question (Optional)

What if something breaks? How would astronauts or engineers fix the system if something stops working?

This activity is designed to promote critical thinking, problem-solving, and creativity in students. By following these steps, students will develop a deeper understanding of the challenges of growing plants in space and learn how to approach complex problems with innovative solutions.

Handouts

The handout provides additional information and guidelines for the activity:

  • A table summarizing the requirements and constraints.
  • Space for students to sketch their design.
  • An example prompt to encourage creative thinking: "What materials would you use? How will the tree get water and air?"
  • A section for students to write about their design, explaining how it addresses each of the three main problems.

Assessment

This activity can be assessed through:

  • Observation of student participation and engagement.
  • Review of student designs and explanations.
  • Evaluation of the effectiveness of each solution in addressing the three main problems.

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