Frugal Science and Innovative Tools

Frugal Science and Innovative Tools

Assessment

Interactive Video

Science, Biology, Physics, Chemistry

9th - 12th Grade

Hard

Created by

Lucas Foster

FREE Resource

Manu Prakash discusses his lifelong passion for creating tools, starting with a childhood microscope. He highlights the Foldscope initiative, which distributes affordable microscopes globally to inspire learning. Prakash introduces 'frugal science,' focusing on accessible solutions for underserved communities. He presents the Paperfuge, a low-cost centrifuge, and the Abuzz project, which uses phones to track mosquitoes. Prakash concludes with a call to make science accessible to all, emphasizing the importance of scientific literacy.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What inspired the speaker to continue making microscopes 30 years later?

A school project on optics

A childhood fascination with lenses

A science fair competition

A family tradition of inventing

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary goal of distributing Foldscopes globally?

To replace traditional microscopes

To conduct scientific research

To inspire a global community of learners

To sell them for profit

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does 'frugal science' emphasize according to the speaker?

Sharing scientific experiences

Reducing the cost of scientific equipment

Limiting scientific research to developed countries

Focusing on theoretical knowledge

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What problem does the Paperfuge aim to solve?

High cost and bulkiness of traditional centrifuges

Difficulty in obtaining scientific funding

Lack of interest in science among children

Complexity of scientific research

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What inspired the design of the Paperfuge?

Modern engineering techniques

Ancient scientific tools

Physics of spinning toys

Traditional laboratory equipment

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does the Paperfuge achieve high rotational speeds?

Through manual spinning and physics

With the help of solar power

Using an electric motor

By applying magnetic forces

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a key benefit of the Paperfuge in field settings?

It requires no electricity

It is made of expensive materials

It can only be used in laboratories

It is difficult to transport

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