Curated OER
Multiplication & Division with Arrays
Third graders work with fact families using the commutative property, arrange arrays with manipulatives, and multiply and divide symbolically with numbers.
Curated OER
Finance and Accounts 1: Basic Principles
Students distinguish between the terms 'cost' and 'revenue' and examine the concept of 'profit'. They analyze the difference between a profit and loss account and a balance sheet.