Addition and Subtraction
19 Units, 39 Skills
Picture Numbers - Addition Intro
Unit 1
Coin Math - Intro
Unit 2
Picture Numbers - Subtraction Intro
Unit 3
Addition and Subtraction of Integers - 1 Digit
Unit 4
Base Ten Blocks - Counting Practice
Unit 5
Ten Groups - Less Than, Greater Than
Unit 6
Base Ten Blocks - Comparing Intro
Unit 7
Ten Groups - Adding
Unit 8
Base Ten Blocks - Addition Intro
Unit 9
Coin Math - Practice
Unit 10
Ten Groups - Subtracting
Unit 11
Coin Math Comparing - Intro
Unit 12
Base Ten Blocks - Subtraction Intro
Unit 13
Picture Numbers - Addition and Subtraction
Unit 14
Base Ten Blocks - Addition and Subtraction
Unit 15
Addition and Subtraction of Integers - 1 and 2 Digit
Unit 16
Coin Math - Multiplication Intro
Unit 17
Coin Math - Multiplication Practice
Unit 18
Addition and Subtraction of Integers - 2 and 3 Digit
Unit 19
This math unit begins by teaching students to understand and perform addition using visual aids, specifically through the use of base 10 blocks. It initially covers simple addition without carryovers in smaller place values and progresses to handling larger numbers and carryovers in higher place values. The unit then introduces subtraction, following a similar progression. Students learn to perform subtraction using visual cues by translating images into equations, both with and without the necessity to borrow. Throughout the unit, learners develop the ability to visualize and solve arithmetic problems in both addition and subtraction, starting from tens and ones and advancing to thousands and hundreds. Students enhance their skills in interpreting visual data to solve equations, increasing their comprehension of place value and the mechanics of carrying and borrowing within the base 10 system.
Skills you will learn include:
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