Grade 7 Math Textbook Nelson.pdf ★

Algebraic thinking involves using variables, symbols, and equations to represent relationships between quantities. In Grade 7, students learn to simplify expressions, solve linear equations, and graph simple linear relationships. These skills enable them to analyze and model real-world situations, making informed decisions and predictions. For instance, when solving problems involving unknown values, algebraic thinking allows students to represent the unknown quantity with a variable, set up an equation, and solve for the variable.