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SEPTEMBER STEM CHALLENGE & EXPERIMENT

Total questions: 16

Worksheet time: 8mins

Name
Class
Date
1.

In which step of the EDP you wrote "How can we make a paper plane?"

a)

Ask

b)

Imagine

c)

Create

d)

Improve

2.

What are the 4 forces acting on a plane?

a)

Drag, Thrust, Gravity, Lift

b)

Drag, Gravity, Pull, Lift

c)

Drag, Gravity, Thrust, Push

d)

Thrust, Pull, Gravity, Lift

3.

In which step of the EDP you made a sketch of your plane?

a)

Imagine

b)

Ask

c)

Create

d)

Plan

4.

What was your STEM Challenge for this month?

a)

To make a paper plane

b)

To make an airplane using plastic bags

5.

In which step of the STEM Challenge did you write how to make your paper plane?

a)

Create

b)

Imagine

c)

Plan

d)

Ask

6.

The paper plane you made is an example of ________ .

a)

A product

b)

A prototype

7.

Which step of the EDP is this?: "Next time, we can add more folds to the paper so the plane stays longer in the air".

a)

Ask

b)

Plan

c)

Improve

d)

Create

8.

Which force helped your plane stay in the air?

a)

Gravity

b)

Lift

9.

Which force helped your plane fall to the ground?

a)

Gravity

b)

Lift

10.

Which process did you use to make your paper plane?

a)

Engineering Design Process

b)

Scientific Method

11.

Which step is this?: IF we cut a piece of a plant and add water THEN the plant will regrow.

a)

Hypothesis

b)

Conclusion

c)

Question

d)

ALL of them

12.

What was the first step of our plant growing experiment?

a)

Ask a question

b)

Make the experiment

c)

Share the results

d)

I don't know

13.

What materials did we use for our plant growing experiment?

a)

A piece of a plant and water

b)

A piece of a plant, a container, and water

14.

What process did we use four our plant growing experiment?

a)

Engineering Design Process

b)

Scientific Method

15.

Based on the results of our experiment, was the hypothesis true or false?

a)

True, because the plants grew back.

b)

False, because the plants didn't grow.

16.

What was the first step when doing the plant experiment?

a)

Add water

b)

Cut a piece of a plant

c)

Add water to the container

d)

ALL of them