Bridge Design Improvement Worksheet

Name:

Date:

Class:

🔍 Part 1: Understanding Your Feedback

Look back at your testing feedback sheet from the last lesson. Use it to answer these questions.

1. What was the main problem identified with your bridge design during testing?

The bridge was not strong enough to hold weight

Parts of the bridge kept falling apart

The bridge was uneven or unstable

The bridge looked unfinished or untidy

2. Which improvements did you plan to make today? Tick all that apply.

Add more supports or bracing

Use stronger glue or more adhesive

Replace a weak or damaged material

Make the bridge more even and balanced

Improve the neatness and appearance

3. Write one change you made to your bridge today and explain why you made it.

Change I made: _____________________________________________________________

Why I made it:

🔧 Part 2: Safe Tool Use

Answer the following questions about using tools safely during construction.

4. Which safety equipment should you wear when cutting or using glue? Tick all that apply.

Safety goggles

Gloves

A hard hat

Closed-toe shoes

5. When using scissors or a cutting mat, you should always cut:

Towards your body for better control

Away from your body and fingers

As fast as possible to save time

Without a cutting mat to see better

6. List two safe work habits you used during today's construction session.

1. ___________________________________________________________________________

2. ___________________________________________________________________________

💭 Part 3: Reflecting on Your Design

Think about the work you did today and answer the questions below honestly.

7. Do you think the changes you made will make your bridge stronger or more stable? Explain your thinking.

8. What was the biggest challenge you faced today, and how did you deal with it?

9. If you had more time, what is one more thing you would change or improve about your bridge?

10. Draw a simple sketch of your bridge below. Label one part that you improved today.

Bridge Design Improvement Worksheet

Bridge Design Improvement Worksheet

🔍 Part 1: Understanding Your Feedback

🔧 Part 2: Safe Tool Use

💭 Part 3: Reflecting on Your Design

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