## Partition circles and rectangles into two, three, or four equal shares, describe the shares using the words halves, thirds, half of, a third of, etc., and describe the whole as two halves, three thirds, four fourths. Recognize that equal shares of identical wholes need not have the same shape.

17 Lesson(s)

### Partitioning Circles

2nd Grade Math » Unit: Partitioning Shapes
2nd Grade Math » Unit: Partitioning Shapes
Environment: Urban

Big Idea:

Standards:

Favorites (6)

Resources (15)

Reflections (1)

### Fractions Can Be Fun

2nd Grade Math » Unit: Fractions
2nd Grade Math » Unit: Fractions
York, ME
Environment: Suburban

Big Idea:

#### Students recognize what it means to fold a paper in half, but do they recognize how to create fourths or thirds?

Standards:

Favorites (6)

Resources (16)

Reflections (1)

2nd Grade Math » Unit: Fractions
York, ME
Environment: Suburban

Big Idea:

Standards:

Favorites (3)

Resources (11)

Reflections (1)

### Equal Parts

2nd Grade Math » Unit: Partitioning Shapes
2nd Grade Math » Unit: Partitioning Shapes
Environment: Urban

Big Idea:

#### Students explore how to break a square into equal parts. This is the first lesson in a series of lessons that preview fractions for 3rd grade.

Standards:

Favorites (7)

Resources (14)

Reflections (1)

2nd Grade Math » Unit: Partitioning Shapes
Environment: Urban

Big Idea:

Standards:

Resources (15)

Reflections (1)

### Partitioning squares to create triangles

2nd Grade Math » Unit: Partitioning Shapes
2nd Grade Math » Unit: Partitioning Shapes
Environment: Urban

Big Idea:

Standards:

Favorites (2)

Resources (18)

Reflections (1)

### Introduction to Parts of a Whole

2nd Grade Math » Unit: Partitioning Shapes
2nd Grade Math » Unit: Partitioning Shapes
Environment: Urban

Big Idea:

Standards:

Favorites (1)

Resources (14)

Reflections (1)

### Partitioning Squares to create rectangles

2nd Grade Math » Unit: Partitioning Shapes
2nd Grade Math » Unit: Partitioning Shapes
Environment: Urban

Big Idea:

Standards:

Favorites (2)

Resources (15)

Reflections (1)

### Eating Fractions

2nd Grade Math » Unit: Fractions
2nd Grade Math » Unit: Fractions
York, ME
Environment: Suburban

Big Idea:

Standards:

Favorites (1)

Resources (11)

Reflections (2)

### Equivalent Fractions

2nd Grade Math » Unit: Fractions
2nd Grade Math » Unit: Fractions
York, ME
Environment: Suburban

Big Idea:

Standards:

Favorites (1)

Resources (10)

Reflections (1)

### Where Would It Be?

2nd Grade Math » Unit: Fractions
2nd Grade Math » Unit: Fractions
York, ME
Environment: Suburban

Big Idea:

Standards:

Favorites (1)

Resources (14)

Reflections (2)

### Numerators and Denominators

2nd Grade Math » Unit: Fractions
2nd Grade Math » Unit: Fractions
York, ME
Environment: Suburban

Big Idea:

Standards:

Favorites (5)

Resources (13)

Reflections (1)

### Doubles and Halves are Patterns Too

2nd Grade Math » Unit: Numbers Have Patterns
2nd Grade Math » Unit: Numbers Have Patterns
York, ME
Environment: Suburban

Big Idea:

Standards:

Favorites (1)

Resources (13)

Reflections (1)

### Fractions of Time and Money

2nd Grade Math » Unit: Fractions
2nd Grade Math » Unit: Fractions
York, ME
Environment: Suburban

Big Idea:

Standards:

Favorites (3)

Resources (9)

Reflections (1)

### A Whole and Its Parts

2nd Grade Math » Unit: Fractions
2nd Grade Math » Unit: Fractions
York, ME
Environment: Suburban

Big Idea:

Standards:

Resources (9)

Reflections (1)
Common Core Math