Unit 9: Reasoning with Shapes
Unit Overview Video
(Coming Soon)
Unit Extra Practice
(Coming Soon)
Lesson
Standards
Learning Targets
Additional Resources
Lesson 1: Equal Shares
NC.2.G.3
I can partition rectangles and circles into two, three, or four equal shares, and describe how I know that the shares are equal.
None
Lesson 2: Halves, Thirds, and Fourths, Oh My! (Day 1 of 2)
NC.2.G.3
I can partition rectangles and circles into two, three, or four equal shares, and describe how I know that the shares are equal.
None
Lesson 3: Halves, Thirds, and Fourths, Oh My! (Day 2 of 2)
NC.2.G.3
I can identify and name halves, thirds, and fourths.
I can partition shapes into halves, thirds, and fourths.
None
Lesson 4: Partition the Geoboard
NC.2.G.3
I can equally partition a geoboard into halves, thirds, and fourths.
I can name the equal shares using the words half, third, and fourth.
I can explain that equal shares of identical wholes need not have the same shape.
None
Lesson 5: Partitioning Memory (Day 1 of 2)
NC.2.G.3
I can draw rectangles and circles and partition them into two, three, or four equal shares.
I can identify shapes that have been equally partitioned.
None
Lesson 6: Partitioning Memory (Day 2 of 2)
NC.2.G.3
I can draw rectangles and circles and partition them into two, three, or four equal shares.
I can identify shapes that have been equally partitioned.
None
Lesson 7: Paper Quilts
NC.2.G.3
I can partition squares into halves and fourths, and label the parts.
I can explain that equal shares of identical wholes need not have the same shape.
None
Lesson 8: Picture This!
NC.2.G.3
I can draw, model, and describe equal shares.
None
Lesson 9: Park Design
NC.2.G.3
I can draw shapes and equipartition them in different ways.
None
Lesson 10: Wholes and Parts
NC.2.G.3
I can create a whole when given one equal share.
I can describe a whole as two halves, three thirds, or four fourths.
None
Lesson 11: Attribute Sort
NC.2.G.1
I can describe attributes of shapes.
I can sort shapes based on a specific attribute.
None
Lesson 12: Name That Shape
NC.2.G.1
I can draw, create, and identify triangles, quadrilaterals, pentagons, and hexagons.
I can describe the defining attributes of shapes.
None
Lesson 13: Shape Sort
NC.2.G.1
I can identify shapes based on the presence or absence of attributes.
I can sort shapes based on the name of the shape.
None
Lesson 14: What’s My Shape?
NC.2.G.1
I can draw, build, and describe triangles, quadrilaterals, pentagons, and hexagons.
None
Lesson 15: What’s In Your Net?
NC.2.G.1
I can name and identify attributes of cubes and rectangular prisms.
I can make a net of a cube and rectangular prism.
Technology Resources:
Lesson 16: Net Comparison
NC.2.G.1
I can create nets for cubes, and identify the features that nets of cubes always have.
I can compare the net of a cube to the net of a rectangular prism.
Technology Resources:
Lesson 17: Build That Shape
NC.2.G.1
I can create 2-D and 3-D figures.
I can identify attributes of 2-D and 3-D figures, and compare and contrast 2-D and 3-D figures.
Video Links:
None