Adding
Science Experiment
Plurals
Words
Subtracting
100

5+1

6

100

A scientist asks a 

Question

100

one desk

two ______

desks

100

What comes out of a sink when you turn it on?

Water

100

5-1

4

200

6+3

9

200

A scientist makes a 

Guess

200

one house

two ______

houses

200

What does Rain come out of 

Clouds

200

10-2

8

300

4+4

8

300

A scientist organizes 

Data

300

one girl

two ______

girls

300

what day is after Thursday 

Friday

300

6-3

3

400

5+5

10

400

Another word for data is

Information

400
one lemonade

two _____

lemonades

400

What month are we in?

December

400

11-5

6

500

2+9

11

500

Name something scientists study

Stars

Curing disease

plants 

animals

500

one deer

two_______

deer

500

What year is it?

2025

500

12-5

7

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