US Grade 9 STEM Lab Test 7

K-12 » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

Prepared with up-to-date content

K-12 Grade 9 Stem Lab High School (Grade 9, USA Common Core) USA USA Common Core & NGSS

What is this test? for Grade 9 Stem Lab practice (High School 9-12, USA Common Core) — High School (Grade 9, USA Common Core) level, USA.
Is this for you? For High School students (Grade 9, 9-12) — if you are in High School, this is for you.
Section: K-12 Grade 9 Stem Lab · Education: High School · Part: K-12 Grade 9 Stem Lab · Country: USA

A regular habit of taking practice tests makes learned information stick and is one of the most important factors directly affecting exam success.

This test will help you gauge your knowledge in your field and manage your exam prep more efficiently.

By solving this test of 20 questions, you can both test your knowledge and identify the topics you need to improve.

Question 1

Which is the best example of: a simple machine??

A) a tool like lever or pulley that eases work

B) a song

C) a pet

D) a toy

Question 2

Which is the best example of: an algorithm??

A) a meal

B) a nap

C) a guess

D) step-by-step instructions

Question 3

Which is the best example of: debugging??

A) cooking

B) finding and fixing code errors

C) catching bugs outdoors

D) cleaning

Question 4

Which is the best example of: a loop in coding??

A) a hoop toy

B) instructions that repeat

C) a soup

D) a hill

Question 5

Which is the best example of: a sensor??

A) a part that detects light, touch or motion

B) a song

C) a smell

D) a dream

Question 6

Which is the best example of: a motor??

A) a part that makes movement

B) a boat

C) a hat

D) a cake

Question 7

Which is the best example of: vels in wires??

A) water

B) air

C) sand

D) electricity

Question 8

Which is the best example of: a magnet attracted to??

A) iron and steel

B) paper

C) plastic

D) wood

Question 9

Which is the best example of: net has rings??

A) Mercury

B) Mars

C) Venus

D) Saturn

Question 10

Which is the best example of: do plants use??

A) carbon dioxide

B) smoke

C) oxygen only

D) helium

Question 11

Which is the best example of: plants release??

A) smoke

B) plastic

C) sand

D) oxygen

Question 12

Which is the best example of: erosion??

A) planting

B) painting

C) building hills

D) wearing away of land by water or wind

Question 13

Which is the best example of: a predator??

A) an animal that hunts others

B) a rock

C) a plant

D) a cloud

Question 14

Which is the best example of: prey??

A) a farmer

B) a hunter

C) an animal hunted by others

D) a chef

Question 15

Which is the best example of: camouflage??

A) blending in to hide

B) fast running

C) bright colors

D) loud sounds

Question 16

Why do we learn that s a scientist do??

A) guesses only

B) asks questions and runs experiments

C) never tests

D) only reads

Question 17

Why do we learn that an experiment??

A) a test to answer a question

B) a story

C) a song

D) a game

Question 18

Why do we learn that data??

A) information collected in an experiment

B) asks questions and runs experiments

C) a color

D) a toy

Question 19

Why do we learn that a robot??

A) a machine that follows programmed instructions

B) a plant

C) an animal

D) a rock

Question 20

Why do programmers write instructions called code?

A) to treat patients

B) to design bridges

C) writes instructions called code

D) to argue cases

US Grade 9 STEM Lab Test 7

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