Prefixes
Over-
Under-
Shapes
Math Terms/Write an equation
100

What is a prefix?

A - letters or a word that go before a root word.

B - letters or numbers that go before a root word.

C - Who is Mr. A?

A - letters or a word that go before a root word.

100

You're too fat.

Overweight

100

Below the surface of the earth.

Also known as a subway or the metro.

Underground

100

Draw a Triangle

A shape that has three sides.

100

What is addition?

Adding two or more numbers together.

1+1 = 2

200

Can you name two others prefixes that you know?

Varies by answer.

Pre - Post - Un - Re - de - extra - tele - non - super - mis - in - inter - semi - em - trans - under - over - mono - kilo - poly - tri

200

Overpay

Give too much or pay too much money for something.

200

Underdress

Dress too little or not enough for the weather or an occasion.


200

Draw a circle.

A flat round area, a round shape like a ring.
200

What is subtraction?

to take one number or quantity away from another.

5-3=2

300
What is a root word? 


A - A group of letters or word that go before a root word

B - The main/important/basic word without a prefix or suffix

C - What Mr. Rob ate for lunch yesterday

B - The main/important/basic word without a prefix or suffix

300

Dress too fancy or too much for an event, occasion, or for the weather.

Overdress

300

The teacher said this was important to learn! They told me to ___________ the word!

Underline

300

What is a sphere?

An object shaped like a ball.

300

What is multiplication?

to increase a number by the number of times mentioned.

5 x 3 = 15

400

What does the prefix 'Over' mean?

Too much or too great.

400

Stop filling my cup with water! It's about to...

Overflow

400

This pen costs 10 rmb, I think I will give the shopkeeper 5 rmb.

Underpay

400

Draw a square.

A shape with four sides of the same length and four right angles.

400

What is division?

to calculate how many timesa number will go into another number.

10 / 2 = 5

500

What does the prefix 'Under' mean?

Too little, beneath, or below.

500

I am late for school this morning because I accidentally...

------------------

Sleep too much

Overslept/Oversleep

500
He hasn't been eating a lot of food recently and does not look fat, he seems to be...
Underweight
500

Draw a rectangle.

A shape that has four straight

sides and four right angles, but two of the

sides are longer than the other two.

500

What is geometry?

The study in math of lines, shapes, and curves.