Unit 2!

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Estimation and Computation

Ved Allison Biagi

Ashley Wallace Fractions

Ved Ashley Wallace

Elements, Compounds, Mixtures

Ved Siti Khadijah

MTE 280: Investigating Quantity

Ved Mackenzie DuVall

Unit 2!

Number Bond

Decomposing a number in order to make it more friendly!

A good way to teach this to a class but still keep it fun and interesting would be just like this video!

Division

Area Model

Ratio Tables

Partial Quotients

Additive Inverse

An additive inverse is what you add to a number to get an answer of 0! For example the additive inverse of 5 would be -5

Multiplication

Properties!

Identity

Distributive

Communative

Associative

Models!

Partial Productus

Subtopic

Array/Area Model

Repeated Addition

Combinations/Tree