How To Use These Videos
These videos are meant to assist students and guardians outside of the classroom. Students can use them to help with homework, to study for a test, or if they need more practice on a certain skill. Parents can use them to understand how each skill is taught.
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Place Value
3.2B Mathematical Relationships Found in the Base-10 System
3.2A Compose and Decompose Numbers to 100,000
3.2A Expanded Notation
3.2D Compare and Order Whole Numbers up to 100,000
Addition and Subtraction to 1,000
Mental Math Strategies
3.5A Representing Addition & Subtraction using Strip Diagrams
3.5A Representing Addition & Subtraction using Open Number Lines
3.4A Solving Two Step Addition and Subtraction Problems
Rounding
3.2C Round to the Nearest 10 or 100 Using a Numberline
3.4B Estimate Sums
Data Analysis
3.8A Summarize Data- Dot Plot
3.8A Summarize Data- Bar Graph
3.8A Summarize Data- Pictograph
3.8B Solve Word Problems Using Data from Graphs and Charts
Multiplication and Division
3.5B Represent Multiplication using Arrays
3.5B Represent Division with Strip Diagrams
3.4K Solve Two Step Multiplication Word Problems
3.4K Solve One Step Division Word Problems
Paired Number Tables
3.5E Concrete
3.5E Representational
3.5E Abstract