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.
You're too fat.
Overweight
Below the surface of the earth.
Also known as a subway or the metro.
Underground
Draw a Triangle
A shape that has three sides.
What is addition?
Adding two or more numbers together.
1+1 = 2
Can you name two others prefixes that you know?
Pre - Post - Un - Re - de - extra - tele - non - super - mis - in - inter - semi - em - trans - under - over - mono - kilo - poly - tri
Overpay
Give too much or pay too much money for something.
Underdress
Dress too little or not enough for the weather or an occasion.
Draw a circle.
What is subtraction?
to take one number or quantity away from another.
5-3=2
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
Dress too fancy or too much for an event, occasion, or for the weather.
Overdress
The teacher said this was important to learn! They told me to ___________ the word!
Underline
What is a sphere?
An object shaped like a ball.
What is multiplication?
to increase a number by the number of times mentioned.
5 x 3 = 15
What does the prefix 'Over' mean?
Too much or too great.
Stop filling my cup with water! It's about to...
Overflow
This pen costs 10 rmb, I think I will give the shopkeeper 5 rmb.
Underpay
Draw a square.
A shape with four sides of the same length and four right angles.
What is division?
to calculate how many timesa number will go into another number.
10 / 2 = 5
What does the prefix 'Under' mean?
Too little, beneath, or below.
I am late for school this morning because I accidentally...
------------------
Sleep too much
Overslept/Oversleep
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.
What is geometry?
The study in math of lines, shapes, and curves.