## Reason with shapes and their attributes

Recognize and draw shapes having specified attributes, such as a given number of angles or a given number of equal faces. Identify triangles, quadrilaterals, pentagons, hexagons, and cubes. (Sizes are compared directly or visually, not compared by measuring.)

## Related Lessons

• Lesson 307

###### Sort and Name Shapes

Join Mrs. McCartney for some fun with Professor Barble doing a tricky comparison word problem. Next, we are going to explore triangles, quadrilaterals, pentagons, hexagons by sorting and naming a variety of shapes.

• Lesson 308

###### Draw Shapes

Join Mrs. McCartney for a word problem with Professor Barble that will make more sense with a visual model. Get ready to have fun using attributes like sides, corners, side lengths and square corners to create shapes!

• Lesson 307

###### Name the Parts of Fractions

Join Ms. Askew for a division word problem with her friend Professor Barble. Next, get ready to start to explore fractions by learning about partitioning parts of a whole!

• Lesson 310

###### Compose Shapes

Join Mrs. McCartney for some fun with Professor Barble doing a tricky comparison word problem. Next we are going have some fun with pattern blocks composing different shapes. How many ways can you make a hexagon?