50x Middle Elementary: STEM-Engineering

What you get

Fifty articles across ten engineering units
Structured learning activities connecting STEM content with literacy practice
Engineering topics from design process to future technology
Student practice with vocabulary, reading comprehension, and visual processing

Educators and parents guiding grades 3–5 students through essential engineering ideas with structured learning activities.

About this workbook

50x Middle Elementary: STEM-Engineering is a full-color workbook for grades 3–5 that introduces engineering concepts through 50 articles across 10 units. Created by science teachers, this 100+ page resource covers engineering basics, simple machines, structures, materials science, construction, movement and motion, design thinking, transportation, environmental engineering, and modern engineering.

Topics include the design process, bridges, building materials, power sources, clean energy, robot design, and future technology. Each article features 10 highlighted vocabulary words, with a word scramble and word search to reinforce key terms.

Structured learning activities connect STEM content with literacy practice, helping educators and parents guide students through essential engineering ideas. Students build STEM vocabulary, reading comprehension, visual processing, concentration, and confidence discussing how engineers design, build, test, and improve solutions.

The same shape, every time

In every lesson

A teacher can hand out any lesson in this book and know exactly what a student is getting.

1Highlighted vocabulary words
2Word scramble
3Word search

What's inside

10 units, start to finish.

Unit 1: Engineering Basics (Puzzles 1-5)

1. Types of Engineers
2. Design Process
3. Building Materials
4. Engineering Tools
5. Safety Equipment

Unit 2: Simple Machines (Puzzles 6-10)

6. Levers Types
7. Pulleys & Gears
8. Wheels & Axles
9. Inclined Planes
10. Screws & Wedges

Unit 3: Structures (Puzzles 11-15)

11. Building Shapes
12. Bridges Types
13. Tower Design
14. Building Support
15. Architecture

Unit 4: Materials Science (Puzzles 16-20)

16. Strong Materials
17. Flexible Items
18. Building Blocks
19. Natural Materials
20. Synthetic Materials

Unit 5: Construction (Puzzles 21-25)

21. Building Steps
22. Construction Tools
23. Foundation Parts
24. Building Joints
25. Construction Safety

Unit 6: Movement & Motion (Puzzles 26-30)

26. Moving Parts
27. Mechanical Parts
28. Linkages Types
29. Power Sources
30. Energy Transfer

Unit 7: Design Thinking (Puzzles 31-35)

31. Problem Solving
32. Design Ideas
33. Testing Steps
34. Improvements
35. Solutions

Unit 8: Transportation (Puzzles 36-40)

36. Vehicle Parts
37. Aircraft Design
38. Ship Building
39. Space Vehicles
40. Future Transport

Unit 9: Environmental Engineering (Puzzles 41-45)

41. Clean Energy
42. Water Systems
43. Recycling Methods
44. Earth Materials
45. Green Building

Unit 10: Modern Engineering (Puzzles 46-50)

Questions teachers ask

What grades is this workbook for?

This workbook is for grades 3–5.

What engineering topics does the workbook cover?

It covers engineering basics, simple machines, structures, materials science, construction, movement and motion, design thinking, transportation, environmental engineering, and modern engineering.

What is included with each article?

Each article features highlighted vocabulary words, a word scramble, and a word search to reinforce key terms.

Who created this workbook?

This workbook was created by science teachers.