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Repaso Science P1 - 4to - Diego Alejandro

Total questions: 24

Worksheet time: 36mins

Name
Class
Date
1.

Is the process of designing new or improved technology.

a)

Engineering

b)

Medicine

c)

Constraint

2.

They are desirable features of the solution.

a)

Engineering

b)

Medicine

c)

Constraint

d)

Criteria

3.

Is a limit on possible solutions.

a)

Engineering

b)

Medicine

c)

Constraint

d)

Criteria

4.

¿Engineering solutions can be a plan or a process?

a)

True

b)

False

5.

¿Solutions meet a want or need?

a)

True

b)

False

6.

¿Solutions come in the same forms because tjhey cannot help solve problems?

a)

True

b)

False

7.

¿Solutions are the technology all around us?

a)

True

b)

False

8.

¿Solutions can be tested?

a)

True

b)

False

9.

Desired features of a solution.

a)

Engineering

b)

Constraints

c)

Criteria

d)

Problem

10.

Identification of want or need.

a)

Engineering

b)

Constraints

c)

Criteria

d)

Problem

11.

Using technology to design solutions to solve problems.

a)

Engineering

b)

Constraints

c)

Criteria

d)

Problem

12.

Absolute limits on a solutions.

a)

Engineering

b)

Constraints

c)

Criteria

d)

Problem

13.

Uses technology to:

a)

Keep warm

b)

Improve vision

c)

Adjust speed and force

14.

Uses technology to:

a)

Keep warm

b)

Improve vision

c)

Adjust speed and force

d)

Protect the head

15.

Good criteria tell________________an engieneering solutions shoul meet.

a)

Solutions

b)

Requirements

c)

Criteria

16.

Please mark the answers that are correct for the cientific method

a)

Ask a question

b)

Create a hypotesis

c)

Conduct an experiment

d)

Reord

e)

Make a conclusion

17.

An open glass container with a flat bottom

a)

Beaker

b)

Flask

c)

Clipboard

d)

Magnet

e)

Goggles

18.

A small board with a clip that can be used as a writing surface

a)

Beaker

b)

Flask

c)

Clipboard

d)

Magnet

e)

Goggles

19.

An object that has the power to pull items made of iron to itself

a)

Beaker

b)

Flask

c)

Clipboard

d)

Magnet

e)

Goggles

20.

A tool for measuring temperature

a)

Beaker

b)

Thermometer

c)

Clipboard

d)

Magnet

e)

Goggles

21.

A tool you hold that makes objects look larger

a)

Beaker

b)

Thermometer

c)

Magnifying glass

d)

Magnet

e)

Goggles

22.

Special glasses worn to protect your eyes

a)

Beaker

b)

Thermometer

c)

Magnifying glass

d)

Magnet

e)

Goggles

23.

A rounded bottle with narrow neck

a)

Beaker

b)

Thermometer

c)

Magnifying glass

d)

Flask

e)

Goggles

24.

A tool that uses a lens to make small objects look larger when placed on a slide

a)

Beaker

b)

Thermometer

c)

Magnifying glass

d)

Flask

e)

Goggles