👩‍🏫 Teacher’s Guide

Objective
Students will explain the main ideas of 18 Science and Engineering Review using examples and grade-appropriate vocabulary.

Vocabulary
review, scientist, engineer, design, test, evidence, improve

Teaching Notes

• Start with a picture, object, or quick demo.
• Model a think-aloud using the vocabulary.
• Let partners try; circulate and support.

🧒 Student Worksheet

Concept and Helping Material

Definition. We review what scientists and engineers do and how they solve problems.
Helping ideas and samples:

• Try a quick sort, draw-and-label, or compare-and-contrast.
• Name one place you see this idea in class or at home.
• Safety note if needed.

Vocabulary and Definition

• — look back and remember ideas
• — a person who studies the world
• — a person who designs solutions
• — to plan something to solve a problem
• — to try out and check
• — facts from tests
• — to make better

Words to Learn

, , , , , ,

Sentences to Fill In

1. 18 Science and Engineering Review connects to .
2. We observe using our .
3. We write ideas in a .
4. We make a before a test.
5. We use simple .
6. We look for a .
7. We collect .
8. We share our .
9. We learn new .
10. We speak in clear .

Hands-On Experiment or Activities

What You Need: simple classroom items.
What You Do: 1) observe, 2) record, 3) share.
Think and Talk: What changed? What stayed the same?

Reflection

• What did you learn about 18 science and engineering review?
• How can you show this idea at home or school?