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1st Grade Science
Scientific Investigation
2. Engineering Design
2.2 Materials Use, Selecting appropriate materials for tasks
Pick the Best Material for Every Job!
You will learn how to choose the right materials for building and making things by thinking about what each material can do.
What You'll Learn
You learn to match materials to the job they must do.
You discover waterproof materials keep things dry when wet.
You explore strong materials that hold weight without bending.
You practice choosing materials using their special observable properties.
What You'll Practice
1
You will choose the best material for boats and bridges.
2
You will compare materials like plastic, fabric, and paper.
3
You will explain why some materials work better than others.
Why This Matters
Choosing the right material for a task helps you build things that work well and last longer, just like a real engineer.
This Unit Includes
1 Video lesson
Practice exercises
Learning resources
Skills
Material Selection
Waterproof
Engineering Design
Material Properties
Problem Solving

NE Curriculum Aligned