# Area Model

## Interactive Multi-Digit Multiplication Area Model (4th Grade)

Dream Box – Multiplication: Open Arrays/Area Models. Students compose arrays, use partial products, and develop understanding of the distributive property to mentally multiply up to 3-digit by 3-digit numbers. Lesson CCSS.MATH.CONTENT.4.NBT.B.5 Multiply a whole number of up to four digits by a one-digit whole number, and multiply two two-digit numbers, using strategies based on place…

More...## Multi-Digit Multiplication Partial Product Area Model

Multi-Digit Multiplication Partial Product Area Model Worksheet – A basic first step before introducing an algorithm to solve double-digit by double-digit multiplication. Version 2 Version 3 Triple-Digit times Double-Digit Version 1 Version 2 Version 3 CCSS.Math.Content.4.NBT.B.5 Multiply a whole number of up to four digits by a one-digit whole number, and multiply two two-digit numbers, using…

More...