3rd Grade
Math
3rd Grade Writing
3rd grade
RANDOM
3rd Grade
Science
3rd Grade Spelling
3rd Grade Brain Teasers
100

Which is larger, a centimeter or an inch?

Inch

100

What do you call the letters added to the beginning of a word that changes its meaning?

prefix

100

What continent is the largest?

Asia

100

Name one part of an animals life cycle.

birth, death, growth, reproduction

100

Spell the word that means: When you get an extended break from school (not recess or lunch)

Vacation/Holiday


100

A family lives in a large tower apartment building, 10 floors high. Every day their son takes the elevator from the family’s apartment on the 10th floor to the ground floor and goes to school. When he returns in the afternoon, he uses the elevator to get to the fifth floor, and then uses the stairs for the remaining five floors. Why?

Because he cannot reach the buttons higher than five

200

If the short hand is on the 3 and the long hand is on the 9, what time is it?

3:45

200

What is an adjective?

A word that describes a noun

200

What planet has the shortest day?

Jupiter

200

Name the 3 states of matter.

Solid, liquid and gas

200

Spell the word that means: the beginning of the day

morning

200

Which is faster? Hot or Cold?

Hot is faster, because you can catch a cold.

300

56+27=

83

300

What is the adverb in this sentence?

I was feeling hungry, so I quickly made myself a delicious sandwich.

quickly

300

What is the largest big cat?

Tiger

300

What is the universal force of attraction acting between all matter on earth?

Gravity

300

What vocabulary word means, "how hot or cold something is"?

Temperature

300

Where does today come before yesterday?

The dictionary

400

Which fraction is greater    2/4  or 1/2

They're equal! 

400

In nonfiction writing, what does a caption do?

Describes the picture

400

How many bones are in the adult human body?

206 bones

400

What kind of materials make good thermal conductors?

Metals

400

Spell the word: a mountain with hot lava inside

volcano

400

David’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

David

500

Round 1.7585 to 3 decimal places

1.789

500

What does the beginning of every sentence need to start with?

A capital letter

500

What month is represented by this date  2/4/21

April

500

What is the name of the place where a plant or an animal lives?

Habitat

500

Spell the word: a colorful arch in the sky

Rainbow

500

When I take five and add six, I get eleven, but when I take six and add seven, I get one. What am I?

a clock

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