Numbers and Place Value
13 Units, 23 Skills
Ten Groups - Counting
Unit 1
Numbers and Words - to Thousands
Unit 2
Ten Groups - Less Than, Greater Than
Unit 3
Number Sense - Basics
Unit 4
Ten Groups - Adding
Unit 5
Ten Groups - Subtracting
Unit 6
Number Sense - Intro
Unit 7
Number Sense - Practice
Unit 8
Numbers and Words - to Ten Thousands and Tenths
Unit 9
Place Value and Rounding - To Thousands and Hundredths
Unit 10
Number Sense - Advanced
Unit 11
Numbers and Words - to Millions and Thousandths
Unit 12
Place Value and Rounding - To Millions and Thousandths
Unit 13
This math unit begins by introducing students to basic counting and identification of geometric shapes and quantities within groups of ten, under 30 items. It then progresses to more complex subtraction concepts using visual aids like base 10 blocks. Students first handle subtraction without borrowing, learning how to visually and numerically interpret and solve subtraction with larger numbers in the thousands and hundreds. The unit then advances to scenarios involving borrowing, initially omitting it, and later integrating borrowing techniques as the problems increase in complexity. The lessons transition from simple integer subtraction with visual comparisons among smaller groups to more challenging subtraction equations that include both borrowing and larger numerical values in hundreds and tens. Key skills developed throughout the unit include mathematical reasoning, visual interpretation of numerical data, understanding place values, and mastering the mechanics of subtraction within the base ten system across varying levels of difficulty.
Skills you will learn include:
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