MathScore EduFighter is one of the best math games on the Internet today. You can start playing for free!
Nevada Math Standards - 7th Grade
MathScore aligns to the Nevada 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.
Want unlimited math worksheets? Learn more about our online math practice software.
View the Nevada Math Standards at other levels.
Numbers, Number Sense, and Computation
1.7.1 Read, write, and compute ratios and proportions; read, write, add, subtract, multiply, and divide positive and negative numbers. (Distributive Property 2 , Integer Addition , Integer Subtraction , Positive Integer Subtraction , Integer Multiplication , Integer Division , Integer Equivalence , Proportions 1 , Proportions 2 )1.7.2 Apply ratios, proportions, and negative and positive numbers to solve mathematical and practical problems. (Integers In Word Problems , Proportions 1 , Proportions 2 )
1.7.3 Use absolute value and the value properties of real numbers including distributive, commutative, and associative to solve problems. (Associative Property 1 , Associative Property 2 , Commutative Property 1 , Commutative Property 2 , Distributive Property , Distributive Property 2 , Absolute Value 1 , Absolute Value 2 , Absolute Value Equations )
1.7.6 Compare and order groups containing a mix of fractions, percents, and decimals (e.g., on a number line). (Order Decimals , Compare Mixed Values , Compare Mixed Values 2 , Positive Number Line , Number Line , Fractions to Decimals , Decimals To Fractions )
1.7.7 Select and round to the appropriate significant digit; estimate using a variety of methods. (Estimated Addition , Estimated Subtraction )
Patterns, Functions, and Algebra
2.7.1 Use and create various coordinate plane graphs including linear, geometric, and exponential forms to identify, describe, and extend patterns and relationships, with and without calculators. (Nonlinear Functions )2.7.2 Identify, model, describe, and evaluate relationships using graphs, with and without technology.
2.7.3 Find the value of algebraic expressions using substitutions. (Variable Substitution )
2.7.5 Combine like terms using variable expressions (e.g., 2a+3a=5a). (Simplifying Algebraic Expressions , Simplifying Algebraic Expressions 2 )
2.7.6 Model, identify, and solve linear equations and inequalities using concrete and informal methods and relate this process to the order operations. (Linear Equations , Single Variable Equations , Graphs to Linear Equations , Graphs to Linear Equations 2 , Graphs to Linear Inequalities , Single Variable Inequalities , Number Line Inequalities , Absolute Value Equations )
2.7.7 Given a rule, create a table and represent the ordered pairs on a coordinate grid.
Measurement
3.7.1 Compare and convert units of measure of capacity, mass, and volume within the same measurement system; estimate conversions between like units of the two systems. (Volume Conversion , Weight Conversion , Area and Volume Conversions )3.7.2 Given a measurement, determine the greatest possible error.
3.7.3 Estimate, measure to the required degree of accuracy, derive, and apply standard formulas to find the volume and surface area of solid figures (e.g., cylinders, triangular solids). (Rectangular Solids , Triangular Prisms , Cylinders )
3.7.5 Given various situations, set up and solve proportions. (Solving For Angles , Proportions 1 , Proportions 2 )
Spacial Relationships and Geometry
4.7.1 Identify, describe by properties, classify, compare, and draw regular and irregular polygons such as pentagons, hexagons, octagons, and find the sum of the interior angles. (Polygon Names , Polygon Angles )4.7.2 Use ratio and proportions to create scale drawings from actual measurements.
4.7.3 Use coordinate geometry and models to demonstrate geometric transformations including rotate/turn, translate/slide, reflect/flip by finding the ordered pairs that describe the location of the original and the transformed figures. (Translations and Reflections )
4.7.4 Make a model of a three-dimensional figure from a two-dimensional drawing and make a two-dimensional drawing of a three dimensional object (e.g., pyramids, cylinders, cones, spheres).
4.7.5 Use coordinate geometry to represent slope, midpoint, and horizontal and vertical distance. (Line Segments , Determining Slope )
4.7.6 Describe the properties of geometric relationships including parallel lines, perpendicular lines, bisectors, triangles, and quadrilaterals (e.g., properties of angles formed by a transversal of parallel lines). (Identifying Angles , Angle Measurements 2 , Parallel and Perpendicular Lines )
4.7.7 Model the Pythagorean Theorem; solve for the hypotenuse using the theorem. (Pythagorean Theorem )
4.7.8 Construct and verify congruent angles, and parallel and perpendicular lines using hand tools. (Requires outside materials )
Data Analysis
5.7.1 Organize, display, read, and analyze data with and without technology using a variety of displays including frequency distributions and circle graphs.5.7.2 Find the theoretical probability (the mathematical expectations) of an event using different counting methods (e.g., tree diagrams, sample space, organized lists) and compare those results with actual (experimental) results. (Object Picking Probability )
5.7.3 Find the number of combinations possible in given situations using a variety of counting methods.
5.7.4 Select, use, and graph (when possible) measures of variability including range, distribution and possible outliers.
5.7.6 Given a set of data, interpolate and extrapolate to make and explain predictions.
Learn more about our online math practice software.
|
"MathScore works."
- John Cradler, Educational Technology Expert |
