7th Grade Math Help - Learn by Concept

Learn by Concept

Concepts

• 7th Grade Math

  • Algebra

  • Data

  • Geometry

  • Number Sense

  • Operations

  • Probability

• Grade 7

  • Expressions & Equations

    • Apply Properties of Operations to Expand Linear Expressions with Rational Coefficients: CCSS.Math.Content.7.EE.A.1

    • Rewrite an Expression: CCSS.Math.Content.7.EE.A.2

    • Solve Multi-Step Problems with Positive and Negative Rational Numbers: CCSS.Math.Content.7.EE.B.3

    • Solve Word Problems Leading to Equations: CCSS.Math.Content.7.EE.B.4a

    • Solve Word Problems Leading to Inequalities: CCSS.Math.Content.7.EE.B.4b

  • Geometry

    • Solve Problems Involving Scale Drawings of Geometric Figures: CCSS.Math.Content.7.G.A.1

    • Describe the Two-Dimensional Figures that Result from Slicing Three-Dimensional Figures: CCSS.Math.Content.7.G.A.3

    • Know and Use the Formulas for the Area and Circumference of a Circle: CCSS.Math.Content.7.G.B.4

      • Area of a circle

      • Circumference of a circle

    • Solve Problems Involving Area, Volume and Surface Area of Two- and Three-Dimensional Objects: CCSS.Math.Content.7.G.B.6

      • Finding Volume of a Cube

      • Finding Volume of a Rectangular Prism

      • Solve for area

      • Solve for area of a rectangle

      • Solve for area of a triangle

      • Solve for surface area

    • Solve Simple Equations for an Unknown Angle in a Figure: CCSS.Math.Content.7.G.B.5

  • Ratios & Proportional Relationships

    • Compute Unit Rates Associated with Ratios of Fractions: CCSS.Math.Content.7.RP.A.1

    • Decide if Two Quantiies are in a Proportional Relationship: CCSS.Math.Content.7.RP.A.2a

    • Identify the Constant of Prportionality: CCSS.Math.Content.7.RP.A.2b

    • Use Proportional Relationships to Solve Multistep Ratio and Percent Problems: CCSS.Math.Content.7.RP.A.3

  • Statistics & Probability

    • Approximate the Probability of a Chance Event by Collecting Data: CCSS.Math.Content.7.SP.C.6

    • Design and Use a Simulation to Generate Frequencies for Compound Events: CCSS.Math.Content.7.SP.C.8c

    • Develop a Uniform Probability Model by Assigning Equal Probability to all Outcomes: CCSS.Math.Content.7.SP.C.7a

    • Develop a Uniform Probability Model by Observing Frequencies in Data Generated from a Chance Process: CCSS.Math.Content.7.SP.C.7b

      • Finding Experimental Probability

      • Finding Theoretical Probability

    • Develop and Compare Probability Models and Find Probabilities of Events: CCSS.Math.Content.7.SP.C.7

    • Informally Assess the Degree of Visual Overlap in Data: CCSS.Math.Content.7.SP.B.3

    • Represent Sample Spaces for Compound Events: CCSS.Math.Content.7.SP.C.8b

    • Understand Fraction of Outcomes: CCSS.Math.Content.7.SP.C.8a

    • Understand Probability of a Chance Event: CCSS.Math.Content.7.SP.C.5

    • Understand that Statistics can be used to Gain Information: CCSS.Math.Content.7.SP.A.1

    • Use Data from a Random Sample to Draw Inferences About a Population: CCSS.Math.Content.7.SP.A.2

    • Use Measure of Center and Measure of Variability to Compare Populations: CCSS.Math.Content.7.SP.B.4

  • The Number System

    • Add and Subtract Rational Numbers: CCSS.Math.Content.7.NS.A.1d

    • Describe Situations in Which Opposite Quantities Combine to Make 0: CCSS.Math.Content.7.NS.A.1a

    • Divide Integers: CCSS.Math.Content.7.NS.A.2b

    • Interpret Products of Rational Numbers and Understand Properites of Operations: CCSS.Math.Content.7.NS.A.2a

    • Multiply and Divide Rational Numbers Using Properties of Operations: CCSS.Math.Content.7.NS.A.2c

      • Divide Rational Numbers

      • Multiply Rational Numbers

    • Solve Problems with the Four Operations with Rational Numbers: CCSS.Math.Content.7.NS.A.3

    • Subtract Rational Numbers and Understand The Absolute Value of Their Difference: CCSS.Math.Content.7.NS.A.1c

    • Understand Distances Between Numbers on a Number Line: CCSS.Math.Content.7.NS.A.1b