Core Standards
CC.2.1.3: Numbers and Operations
CC.2.1.3.B: Number & Operations in Base Ten
CC.2.1.3.B.1: Apply place-value understanding and properties of operations to perform multi-digit arithmetic.
Adding Whole Numbers and Decimals (Base-10 Blocks)
Cargo Captain (Multi-digit Subtraction)
Multiplying Decimals (Area Model)
Number Line Frog Hop (Addition and Subtraction)
Rounding Whole Numbers (Number Line)
Subtracting Whole Numbers and Decimals (Base-10 Blocks)
Target Sum Card Game (Multi-digit Addition)
Whole Numbers with Base-10 Blocks
CC.2.1.3.C: Number & Operations - Fractions
CC.2.1.3.C.1: Explore and develop an understanding of fractions as numbers.
Equivalent Fractions (Fraction Tiles)
Fraction Artist 1 (Area Models of Fractions)
Fraction Artist 2 (Area Models of Fractions)
Fraction Garden (Comparing Fractions)
Fraction, Decimal, Percent (Area and Grid Models)
Modeling Fractions (Area Models)
Toy Factory (Set Models of Fractions)
CC.2.2.3: Algebraic Concepts
CC.2.2.3.A: Operations and Algebraic Thinking
CC.2.2.3.A.1: Represent and solve problems involving multiplication and division.
Critter Count (Modeling Multiplication)
Factor Trees (Factoring Numbers)
Multiplying Decimals (Area Model)
No Alien Left Behind (Division with Remainders)
Pattern Flip (Patterns)
CC.2.2.3.A.2: Understand properties of multiplication and the relationship between multiplication and division.
Chocomatic (Multiplication, Arrays, and Area)
Critter Count (Modeling Multiplication)
Factor Trees (Factoring Numbers)
Function Machines 3 (Functions and Problem Solving)
Multiplying Decimals (Area Model)
CC.2.2.3.A.3: Demonstrate multiplication and division fluency.
Critter Count (Modeling Multiplication)
Factor Trees (Factoring Numbers)
Multiplying Decimals (Area Model)
No Alien Left Behind (Division with Remainders)
Pattern Flip (Patterns)
CC.2.2.3.A.4: Solve problems involving the four operations, and identify and explain patterns in arithmetic.
Adding Fractions (Fraction Tiles)
Adding Whole Numbers and Decimals (Base-10 Blocks)
Cargo Captain (Multi-digit Subtraction)
Critter Count (Modeling Multiplication)
Equivalent Fractions (Fraction Tiles)
Factor Trees (Factoring Numbers)
Fractions Greater than One (Fraction Tiles)
Modeling Fractions (Area Models)
Multiplying Decimals (Area Model)
No Alien Left Behind (Division with Remainders)
Number Line Frog Hop (Addition and Subtraction)
Pattern Flip (Patterns)
Subtracting Whole Numbers and Decimals (Base-10 Blocks)
CC.2.3.3: Geometry
CC.2.3.3.A: Geometry
CC.2.3.3.A.1: Identify, compare, and classify shapes and their attributes.
CC.2.3.3.A.2: Use the understanding of fractions to partition shapes into parts with equal areas and express the area of each part as a unit fraction of the whole.
Fraction Artist 1 (Area Models of Fractions)
Fraction Artist 2 (Area Models of Fractions)
Modeling Fractions (Area Models)
CC.2.4.3: Measurement, Data, and Probability
CC.2.4.3.A: Measurement and Data
CC.2.4.3.A.1: Solve problems involving measurement and estimation of temperature, liquid volume, mass, and length.
Cannonball Clowns (Number Line Estimation)
Measuring Trees
CC.2.4.3.A.2: Tell and write time to the nearest minute and solve problems by calculating time intervals.
CC.2.4.3.A.4: Represent and interpret data using tally charts, tables, pictographs, line plots, and bar graphs.
Forest Ecosystem
Graphing Skills
Mascot Election (Pictographs and Bar Graphs)
Prairie Ecosystem
Reaction Time 1 (Graphs and Statistics)
Reaction Time 2 (Graphs and Statistics)
CC.2.4.3.A.5: Determine the area of a rectangle and apply the concept to multiplication and to addition.
Chocomatic (Multiplication, Arrays, and Area)
Critter Count (Modeling Multiplication)
Fido's Flower Bed (Perimeter and Area)
CC.2.4.3.A.6: Solve problems involving perimeters of polygons and distinguish between linear and area measures.
Chocomatic (Multiplication, Arrays, and Area)
Fido's Flower Bed (Perimeter and Area)
Correlation last revised: 9/16/2020