The Brick Math FREE Lesson of the Month for August 2023, "Absolute Value," is from our brand-new book, Pre-Algebra Using LEGO® Bricks. It's a great way to demonstrate the meaning of absolute value when you begin to introduce the concept. To get the August 2023 Brick Math Lesson of the Month, "Absolute Value," plus a new lesson each month, click here. Each Lesson of the Month includes the Teacher Lesson Guide as well as the Student Workbook pages that correspond to the lesson.
The lesson demonstrates absolute value using a number line built from bricks. Each stud represents a number, with a blue 1x1 brick in the center of the line to represent zero. Green bricks represent positive values on the number line, and red bricks represent negative values. The lesson teaches the vocabulary of absolute value, showing the "integer value" of numbers. Once students understand the concept of absolute value, they can move on to performing arithmetic operations with them.
Brick Math is a K-8 math curriculum that uses LEGO® bricks to model 13 different math subjects:
Counting, Addition, Subtraction, Multiplication, Division, Basic Fractions, Basic Measurement, Fraction Multiplication, Fraction Division, Advanced Measurement and Geometry, Decimals, Data and Statistics, and Pre-Algebra.
Data and Statistics and Pre-Algebra expand the Brick Math curriculum to include grades 7 - 8. Brick Math works in many applications: for homeschooling, math intervention, enrichment, and as a whole-school program. Materials are simple and affordable.
If you are a math teacher or a parent with a student at home who is learning K-8th grade math, check brickmath.com. The website includes videos for both teacher training and direct instruction of students. You can learn more about how Brick Math improves students' math test scores and hear what people who are using Brick Math have to say about the program.