 Limited Time Offer: Get 2 Months of ABCmouse.com for only \$5! # Algebra I Benchmarks

Use the Links below each benchmark to find some extra practice or explanation of how to do it. = Benchmark has already been taught in class.

 BM ALGEBRA BENCHMARKS Y0809 1 I can identify, define, compare and order rational and irrational numbersPractice 1, Practice 2, 2 I can compare, order, and find rational numbers exact/approximate locations on a number lineOrdering Decimals 3 I can convert numbers from fractions to decimals to percents and the reverseExplanation, Practice 1, Awesome Practice, Practice Test 4 I can solve problems using real numbers.Word Problems; Practice 1; Writing words as equations; Example Equations; Practice 2 5 I can simplify/evaluate expressions using the properties of exponents.Explanation, Summary and Practice, Practice 2 6 I can add, subtract, multiply, and divide rational numbers using paper-pencil or technology (calculators) as needed.Practice 1; Practice 2; Tutor and Practice 3; Practice 4; Lesson and Practice 5 7 I can simplify expressions with REAL numbers including square and cube roots. 8 I can write and simplify ratios.Practice 1, Tutorial and Practice 2 9 I can write and solve proportions from real world situations, including area and perimeter of similar 2-D figures.Tutorial and Practice, Tutorial and Practice 2 10 I can find unit rate from words and graphsVideo, Practice 1 11 I can use algebraic properties to simplify algebraic expressions. (identities, associative, communative, distributive)Summary 12 I can identify, compare, and complete function patterns, including the arithmetic, geometric, quadratic, and recursive.Practice 1- pictures, Practice 2 - shapes, Practice 3 - numbers, Practice 4 - numbers 13 I can write an algebraic function for any number pattern.Function Machine 14 I can find the domain and range of a function 15 I can recognize and describe functions using tables, graphs and equations. 16 I can identify functions or equations and their graphs. 17 I can solve 1-step linear equations 18 I can solve multi-step linear equations 19 I can write and solve equations for real world problems. 20 I can determine the intercepts of a linear equation from graphs, tables, and equations 21 I can find the slope and the intercepts of a linear function. 22 I can write and solve an algebraic equation that represents linear relationships. 23 I can graph a linear equation 24 I can interpret and analyze graphical data including its distribution and shape. 25 I can formulate questions, determine a sample space, and collect data. 26 I can organize and represent the data using appropriate graphical representations.(i.e.: histograms, bar/line graphs, pie, scatter-plot, stem & leaf) 27 I can apply the measures of center (mean, median, mode, range) concepts to solve real world problems. 28 I can graph the ordered pairs to create a scatter plot and find the line of best fit. 29 I can write the equation of a best fit line drawn to fit the scatter plot of data. 30 I can predict relationships between data given a line of best fit. 31 I can add/subtract polynomial expressions. 32 I can multiply polynomial expressions. 33 I can factor algebraic and polynomial expressions. 34 I can write and solve systems of linear equations. 35 I can manipulate and simplify complex rational expressions 36 I can find the zeros of a quadratic equation using factoring. 37 I can find the zeros of a quadratic equation using the Quadratic Formula. 38 I can determine the intercepts of a quadratic equation from graphs, tables, and equations. 39 I can graph a quadratic equation. 40 I can find the vertex (minimum/maximum) of a quadratic equation. 41 I can find the axis of symmetry of a parabola. 42 I can determine the type(s) of functions that might model the situation to solve real world problems. 43 I can describe the effects of parameter changes on a  linear and exponential functions 44 I can evaluate problems involving exponential growth and decay. 45 I can write an algebraic expression that represents a quadratic relationship. 46 I can write, solve, and graph 1-step linear inequalities. 47 I can write, solve, and graph 2-step linear inequalities. 48 I can solve and graph systems of linear inequalities.