Engineering and Design Solutions · Engineering & Design

Testing and Improving

Comparing two objects to see which one performs better at solving a given task.

Key Questions

  1. 1How do we decide which design is the winner?
  2. 2What can we learn from a design that fails during testing?
  3. 3How can we combine the best parts of two different ideas?

Common Core State Standards

K-2-ETS1-3
Grade: 1st Grade
Subject: Science
Unit: Engineering and Design Solutions
Period: Engineering & Design

Suggested Methodologies

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Defining Problems

Learning how to ask questions and observe situations to identify a problem that needs solving.

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Developing Possible Solutions

Using sketches and physical models to show how a new tool might solve a specific problem.

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