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Louisiana Math Standards - 7th Grade
MathScore aligns to the Louisiana Math Standards for 7th Grade. The standards appear below along with the MathScore topics that match. If you click on a topic name, you will see sample problems at varying degrees of difficulty that MathScore generated. When students use our program, the difficulty of the problems will automatically adapt based on individual performance, resulting in not only true differentiated instruction, but a challenging game-like experience.
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View the Louisiana Math Standards at other levels.
Number and Number Relations
1. Recognize and compute equivalent representations of fractions, decimals, and percents (i.e., halves, thirds, fourths, fifths, eighths, tenths, hundredths) (Percentages , Percentage Pictures )2. Compare positive fractions, decimals, percents, and integers using symbols (i.e., <, ≤, =, ≥, >) and position on a number line (Order Decimals , Compare Mixed Values , Compare Mixed Values 2 , Fraction Comparison , Compare Decimals , Compare Integers )
3. Solve order of operations problems involving grouping symbols and multiple operations (Using Parentheses , Order Of Operations )
4. Model and apply the distributive property in real-life applications (Distributive Property , Distributive Property 2 , Basic Distributive Property )
5. Multiply and divide positive fractions and decimals (Money Multiplication , Money Division , Fraction Multiplication , Fraction Division , Decimal Multiplication , Decimal Division )
6. Set up and solve simple percent problems using various strategies, including mental math (Percentage Change , Percent of Quantity )
7. Select and discuss appropriate operations and solve single- and multi-step, real-life problems involving positive fractions, percents, mixed numbers, decimals, and positive and negative integers (Making Change , Unit Cost , Fraction Word Problems , Fraction Word Problems 2 , Purchases At Stores , Restaurant Bills , Commissions , Integers In Word Problems )
8. Determine the reasonableness of answers involving positive fractions and decimals by comparing them to estimates (Money Addition , Money Subtraction )
9. Determine when an estimate is sufficient and when an exact answer is needed in real-life problems using decimals and percents (Estimated Multiply Divide Word Problems )
10. Determine and apply rates and ratios (Unit Cost , Proportions 1 , Distance, Rate, and Time , Ratios )
11. Use proportions involving whole numbers to solve real-life problems (Unit Cost , Proportions 2 , Distance, Rate, and Time )
Algebra
12. Evaluate algebraic expressions containing exponents (especially 2 and 3) and square roots, using substitution (Variable Substitution 2 , Exponent Basics , Perfect Squares )13. Determine the square root of perfect squares and mentally approximate other square roots by identifying the two whole numbers between which they fall (Estimating Square Roots , Perfect Squares )
14. Write a real-life meaning of a simple algebraic equation or inequality, and vice versa
15. Match algebraic inequalities with equivalent verbal statements and vice versa (Algebraic Sentences 2 )
16. Solve one- and two-step equations and inequalities (with one variable) in multiple ways (Single Variable Inequalities )
17. Graph solutions sets of one-step equations and inequalities as points, or open and closed rays on a number line (e.g., x = 5, x < 5, x ≤ 5, x > 5, x ≥ 5) (Single Variable Equations , Number Line Inequalities )
18. Describe linear, multiplicative, or changing growth relationships (e.g., 1, 3, 6, 10, 15, 21, …) verbally and algebraically (Function Tables , Function Tables 2 )
19. Use function machines to determine and describe the rule that generates outputs from given inputs (Function Tables , Function Tables 2 )
Measurement
20. Determine the perimeter and area of composite plane figures by subdivision and area addition (Perimeter and Area of Composite Figures )21. Compare and order measurements within and between the U.S. and metric systems in terms of common reference points (e.g., weight/mass and area) (Distance Conversion , Volume Conversion , Weight Conversion , Temperature Conversion )
22. Convert between units of area in U.S. and metric units within the same system (Area and Volume Conversions )
23. Demonstrate an intuitive sense of comparisons between degrees Fahrenheit and Celsius in real-life situations using common reference points
Geometry
24. Identify and draw angles (using protractors), circles, diameters, radii, altitudes, and 2-dimensional figures with given specifications (Circle Measurements )25. Draw the results of reflections and translations of geometric shapes on a coordinate grid
26. Recognize π as the ratio between the circumference and diameter of any circle (i.e., π = C/d or π = C/2r) (Circle Circumference )
27. Model and explain the relationship between perimeter and area (how scale change in a linear dimension affects perimeter and area) and between circumference and area of a circle (Area And Volume Proportions )
28. Determine the radius, diameter, circumference, and area of a circle and apply these measures in real-life problems (Circle Measurements , Circle Area , Circle Circumference )
29. Plot points on a coordinate grid in all 4 quadrants and locate the coordinates of a missing vertex in a parallelogram (Ordered Pairs )
30. Apply the knowledge that the measures of the interior angles in a triangle add up to 180 degrees (Triangle Angles , Triangle Angles 2 )
Data Analysis, Probability, and Discrete Math
31. Analyze and interpret circle graphs, and determine when a circle graph is the most appropriate type of graph to use32. Describe data in terms of patterns, clustered data, gaps, and outliers
33. Analyze discrete and continuous data in real-life applications
34. Create and use Venn diagrams with three overlapping categories to solve counting logic problems
35. Use informal thinking procedures of elementary logic involving if/then statements
36. Apply the fundamental counting principle in real-life situations
37. Determine probability from experiments and from data displayed in tables and graphs (Batting Averages )
38. Compare theoretical and experimental probability in real-life situations
Patterns, Relations, and Functions
39. Analyze and describe simple exponential number patterns (e.g., 3, 9, 27 or 31, 32, 33)40. Analyze and verbally describe real-life additive and multiplicative patterns involving fractions and integers
41. Illustrate patterns of change in length(s) of sides and corresponding changes in areas of polygons (Area And Volume Proportions )
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