Unit 1 ( Engineering and Design Process check-up)

1) A ....................... is something that fixes a problem.

• solution

• A ferry boat

2) An______ uses Math and science to solve problems.

• Engineer

• Doctors

3) A ______ ___ is a set of steps that helps you to find a solution.

• design process

• medical process

4) Choose the correct order ...

• Find the Problem, make, Make it better, and then solution.

• Find the Problem, and then solution.

5) Choose all the safety options in the Science lab

• Wash Your hands.

• wear goggles or glasses to keep your eyes safe

• Touch sharp things

• show good behaviour

6) What are some questions you can ask to understand the problem in this picture?

• Is this a chair?

• Is it right to put a chair on the table?

• Is it safe to sit on this way?

• Is it strong to use it? why or why not?

7) Ali builds a holder to keep his art supplies together. How should he test the holder?

• Draw a model

• Put supplies in the holder

• put the holder on the shelf

8)Tick the right sentences about this picture. Choose all the correct answers:

• Metals sink.

• light things, filled with air, float.

• Forks and spoons float.

• A ball is floating.

9) If you want to check the strength of the bridge, you _____

• Fix it

• Test it

What is the problem here and how can you fix it? type your answer using simple words.