Fractions
To make equal shares, I sometimes do this to make a whole into equal parts.
What is Partition?
An arrangement of objects, pictures, or numbers in rows and columns
What is an array?
A metric unit used to measure area.
What is a square unit?
All of or the entire thing.
What is the Whole?
A divided bar model that is used to assist with the calculation of ratios and addition, subtraction, and commonly multiplication.
What is a tape diagram?
This quadrilateral has at least one pair of parallel sides.
What is a trapezoid?
Two equal parts
What are halves?
A mathematical statement which consists of numbers, variables and an arithmetic operation between them.
What is an expression?
A characteristic that helps to group a shape or drawing.
What is an attribute?
An equal part
What is a fractional unit?
A+(B+C) = (A+B)+C.
What is the associative property?
A closed shape with straight sides that does not overlap
What is a polygon?
A range of numbers between two points
What is an interval?
These have three numbers which must be operated on separately, and in the right order.
What are two-step problems?
An attribute of two-dimensional regions.
What is area?