Kids Invent Stuff: Motorized Dolphin Quiz

Kids Invent Stuff: Motorized Dolphin Quiz

Assessment

Interactive Video

Physics

4th - 5th Grade

Hard

Created by

Nancy Jackson

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main focus of the YouTube channel 'Kids Invent Stuff'?

Cooking tutorials for kids

Making kids' invention ideas a reality

Teaching kids how to swim

Reviewing children's books

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What problem did the team encounter with Milla's motorized dolphin?

It floated too much

It was too heavy

It was too fast

It didn't move at all

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How did the team solve the issue of the dolphin floating too much?

By using a different material

By adding more air

By adding water to the compartment

By reducing its size

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What did the team have to flood to adjust the dolphin's buoyancy?

The entire pool

The control panel

The motor compartment

The Teddy compartment

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the team express at the end of the video?

A request for more funding

Plans for a new invention

Gratitude to Milla for her idea

Disappointment with the invention

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