CC.2.1.6: Numbers and Operations

CC.2.1.6.D: Ratios & Proportional Relationships

CC.2.1.6.D.1: Understand ratio concepts and use ratio reasoning to solve problems.

 Beam to Moon (Ratios and Proportions)
 Estimating Population Size
 Part-to-part and Part-to-whole Ratios
 Proportions and Common Multipliers
 Road Trip (Problem Solving)

CC.2.1.6.E: The Number System

CC.2.1.6.E.1: Apply and extend previous understandings of multiplication and division to divide fractions by fractions.

 Dividing Fractions
 Dividing Mixed Numbers

CC.2.1.6.E.3: Develop and/or apply number theory concepts to find common factors and multiples.

 Chocomatic (Multiplication, Arrays, and Area)
 Factor Trees (Factoring Numbers)
 Finding Factors with Area Models
 Operations with Radical Expressions

CC.2.1.6.E.4: Apply and extend previous understandings of numbers to the system of rational numbers.

 Modeling Decimals (Area and Grid Models)
 Modeling Decimals (Base-10 Blocks)
 Rational Numbers, Opposites, and Absolute Values

CC.2.2.6: Algebraic Concepts

CC.2.2.6.B: Expressions and Equations

CC.2.2.6.B.1: Apply and extend previous understandings of arithmetic to algebraic expressions.

 Equivalent Algebraic Expressions I

CC.2.2.6.B.2: Understand the process of solving a one-variable equation or inequality and apply to real-world and mathematical problems.

 Absolute Value Equations and Inequalities
 Modeling One-Step Equations
 Modeling and Solving Two-Step Equations
 Solving Algebraic Equations II
 Solving Equations on the Number Line
 Solving Two-Step Equations

CC.2.3.6: Geometry

CC.2.3.6.A: Geometry

CC.2.3.6.A.1: Apply appropriate tools to solve real-world and mathematical problems involving area, surface area, and volume.

 Area of Parallelograms
 Area of Triangles
 Balancing Blocks (Volume)
 Chocomatic (Multiplication, Arrays, and Area)
 Circumference and Area of Circles
 Fido's Flower Bed (Perimeter and Area)
 Perimeter and Area of Rectangles
 Prisms and Cylinders
 Pyramids and Cones
 Surface and Lateral Areas of Prisms and Cylinders
 Surface and Lateral Areas of Pyramids and Cones

CC.2.4.6: Measurement, Data, and Probability

CC.2.4.6.B: Statistics and Probability

CC.2.4.6.B.1: Demonstrate an understanding of statistical variability by displaying, analyzing, and summarizing distributions.

 Real-Time Histogram

Correlation last revised: 1/20/2017

This correlation lists the recommended Gizmos for this state's curriculum standards. Click any Gizmo title below for more information.