7th- Second 9 weeks
7th- Second 9 weeks
This curriculum map is a constantly monitored and edited document by building specific administration and teachers. Changes may occur throughout the school year to stay updated with state requirements. Any questions regarding content should be directed towards the teacher of your child’s class or content area.
Unit 4 Equations and Expressions
Unit 5 Ratios, Unit rates, Proportions
Unit 6 Percentages, Percent Proportions (Tax, tip, markups, discounts)
7.AF.1
*I can apply properties of operations to add, subtract, factor, and expand linear expressions with rational coefficients.
*I can combine like terms to factor and expand linear expressions with rational coefficients using the distributive property.
*I can use properties of operations to write equivalent expressions.
*I can rewrite an expression in an equivalent form if needed.
*I can justify the steps taken to form equivalent expressions.
7.AF.2
*I can solve two-step real-world and mathematical problems using rational numbers.
*I can use variables to represent numbers in real-world or mathematical problems and make simple equations to solve problems.
7.AF.3
*I can use variables to represent numbers in real-world or mathematical problems and make simple inequalities to solve problems.
*I can graph and interpret the solution set of an inequality in the context of a problem.
*I can solve an inequality for an unknown value, without context.
7.AF.6
*I can recognize a proportional relationship given a table by testing for equivalent ratios.
*I can recognize a proportional relationship given a graph.
*I can identify equivalent proportional relationships across representations.
7.AF.7
*I can compute a unit rate.
*I can define the constant of proportionality as a unit rate.
*I can analyze tables, graphs, equations and verbal descriptions to identify the unit rate.
7.GM.3
*I can compute actual lengths and areas from a scale drawing.
*I can compute the scale factor given the model length and actual length.
*I can solve problems with scale drawings of geometric figures.
*I can create a scale drawing using proportional reasoning.
7.AF.1: Apply the properties of operations (e.g., identity, inverse, commutative, associative, distributive properties) to create equivalent linear expressions, including situations that involve factoring (e.g., given 2x - 10, create an equivalent expression 2(x - 5)). Justify each step in the process.
7.AF.2: Solve equations of the form px + q= r and p(x + q) = r fluently, where p, q, and r are specific rational numbers. Represent real-world problems using equations of these forms and solve such problems.
7.AF.3: Solve inequalities of the form px +q (> or ≥) r or px + q (< or ≤) r, where p, q, and r are specific rational numbers. Represent real-world problems using inequalities of these forms and solve such problems. Graph the solution set of the inequality and interpret it in the context of the problem.
7.AF.6: Decide whether two quantities are in a proportional relationship (e.g., by testing for equivalent ratios in a table or graphing on a coordinate plane and observing whether the graph is a straight line through the origin).
7.AF.7:Identify the unit rate or constant of proportionality in tables, graphs, equations, and verbal descriptions of proportional relationships.
7.GM.3:Solve real-world and other mathematical problems involving scale drawings of geometric figures, including computing actual lengths and areas from a scale drawing. Create a scale drawing by using proportional reasoning.
Please use Khan Academy videos as a resource.
Please use IXL for extra practice.
Please refer to my Canvas page additional notes and examples.