Unit 1Addition and Subtraction
2 lessons2 Weeks
Addition and Subtraction
 Week 1
Lesson 1
Whole Number Addition
Students will add multi-digit numbers vertically.  Problems with and without regrouping (carrying) will be included.
 Week 2
Lesson 2
Whole Number Subtraction
Students will subtract multi-digit numbers vertically.  Problems with and without decomposing (borrowing) will be included, including subtraction across zero.
Unit 2Multiplication
3 lessons3 Weeks
Multiplication
 Week 3
Lesson 3
Equal Groups and Repeated Addition Models of Multiplication
Students will use the equal groups and repeated addition models of multiplication to model and solve multiplication and division problems.
 Week 4
Lesson 4
Multiplication Strategies
Students will be introduced to a few strategies to help them solve unknown multiplication problems.  This includes breaking apart difficult problems into easier ones, a "finger trick" for the nines times tables, and a couple of mnemonics to help them remember specific facts.
 Week 5
Lesson 5
Multiplication Facts Review
Students will use the strategies they learned in order to solve multiplication facts with factors 0-12.
Unit 3Division
3 lessons3 Weeks
Division
 Week 6
Lesson 6
Equal Groups Model of Division
Students will use equal groups to model and solve division problems.
 Week 7
Lesson 7
Division as the Inverse of Multiplication
Students will use multiplication/division fact families as a meant to solve division facts using their existing multiplication knowledge.  
 Week 8
Lesson 8
Division Facts Review
Students will solve division facts with factors 0-12.
Unit 4Fractions
2 lessons2 Weeks
Fractions
 Week 9
Lesson 9
Fraction Models
Students will identify and model fractions using area models and number lines.
 Week 10
Lesson 10
Comparing Fractions
Students will use "greater than" and "less than" to compare fractions with either like numerators or denominators.
Unit 5Geometry
2 lessons2 Weeks
Geometry
 Week 11
Lesson 11
Identifying Two-Dimensional Shapes
Students will define the following properties of two-dimensional shapes: side, vertex, parallel lines, perpendicular lines, right angle

Students will identify the following shapes according to their properties: parallelogram, rectangle, rhombus, trapezoid, pentagon, octagon, triangle.
 Week 12
Lesson 12
Area and Perimeter of Rectangles
Students will calculate the area and perimeter of rectangles and answer using the appropriate units.