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Meaningful Math
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Math Dictionary - R
TOPIC
Addition & Subtraction
Fractions & Geometry
Measurement & Data
Multiplication & Division
Place Value & Base Ten
Vocabulary & Discourse
GRADE
First Grade
Kindergarten
Second Grade
Third Grade
SUBMIT
DEFINITION
Rectangle
DEFINITION
Rectangular Prism
DEFINITION
Rectilinear Figure
DEFINITION
Reflection
DEFINITION
Regroup
DEFINITION
Related Facts
DEFINITION
Remainder
DEFINITION
Repeated Addition
DEFINITION
Repeated Subtraction
DEFINITION
Repeating Pattern
DEFINITION
Rhombus
DEFINITION
Right Angle
DEFINITION
Right Triangle
DEFINITION
Rotation
DEFINITION
Rounding
DEFINITION
Row
