1. 3rd Grade Math Module 7 Lesson 6
engageny
3rd Grade Math
Module 7 Lesson 6

2. I can draw polygons with specific attributes to solve problems.
Lesson 6 Learning Goal
I can draw polygons with specific attributes to solve problems.

3. Lesson 6 7, 14, 21, 28, 35, 42, 49, 56, 63, 70 Count by sevens to 70.
I can draw polygons with specific
attributes to solve problems.
Count by sevens to 70.
7, 14, 21, 28, 35, 42, 49, 56, 63, 70 1
seven 2
sevens 3
sevens 4
sevens 5
sevens 6
sevens 7
sevens 8
sevens 9
sevens 10
sevens 1
seven 3
sevens 5
sevens 7
sevens 9
sevens 14 28 42 56 70 2
sevens 4
sevens 6
sevens 8
sevens 10
sevens 7 21 35 49 63
Equivalent Counting with Units of Seven

4. Lesson 6 Quadrilateral How many sides does this polygon have?
I can draw polygons with specific
attributes to solve problems.
How many sides does this polygon have?
What do we call polygons that have four sides?
Quadrilateral
Classify the Polygon

5. Lesson 6 Trapezoid How many sets of parallel lines?
I can draw polygons with specific
attributes to solve problems.
How many sets of parallel lines?
What do we call a quadrilateral with one set of parallel lines?
Trapezoid
Classify the Polygon

6. Lesson 6 Is this a quadrilateral? How many right angles does this
I can draw polygons with specific
attributes to solve problems.
Is this a quadrilateral?
How many right angles does this
quadrilateral have?
Classify the Polygon

7. Lesson 6 Parallelogram How many sets of parallel lines?
I can draw polygons with specific
attributes to solve problems.
How many sets of parallel lines?
What do we call a quadrilateral with two sets of parallel lines?
Parallelogram
Classify the Polygon

8. Lesson 6 Is this polygon a quadrilateral?
I can draw polygons with specific
attributes to solve problems.
Is this polygon a quadrilateral?
How many right angles does this
quadrilateral have?
Classify the Polygon

9. Lesson 6 Is this quadrilateral a parallelogram? How do you know?
I can draw polygons with specific
attributes to solve problems.
Is this quadrilateral a parallelogram?
How do you know?
What is another name for this quadrilateral?
Classify the Polygon

10. Lesson 6 Is this polygon a quadrilateral?
I can draw polygons with specific
attributes to solve problems.
Is this polygon a quadrilateral?
How many right angles does this
quadrilateral have?
Classify the Polygon

11. What do we call a rectangle with
Lesson 6
I can draw polygons with specific
attributes to solve problems.
What do we call a rectangle with
equal side lengths?
Classify the Polygon

12. Lesson 6 Stand up ! What type of angle am I modeling?
I can draw polygons with specific
attributes to solve problems.
Stand up !
What type of angle am I modeling?
Model a right angle with your arms.
Model another right angle.
How many sides does a triangle have?
How can you model a triangle?
What do we call a four-sided polygon?
How can you model a quadrilateral?
Physiometry

13. Lesson 6
I can draw polygons with specific
attributes to solve problems.
Frankie says that all squares are rectangles, but not all rectangles are squares. Do you agree? Why or why not? Draw diagrams to support your answer.
Application Problem

14. Lesson 6 Rectangles Squares
I can draw polygons with specific
attributes to solve problems.
Frankie says that all squares are rectangles, but not all rectangles are squares. Do you agree? Why or why not? Draw diagrams to support your answer.
Rectangles
Squares
4 sides
4 right angles
2 pairs of parallel sides
Sides have to be the same length
4 sides
4 right angles
2 pairs of parallel sides
Sides don’t have to be the same length, but can be
I agree. A square has all the same attributes as a rectangle, but rectangles don’t have
to have equal sides.
Application Problem

15. Lesson 6 List as many attributes as you can for this polygon.
I can draw polygons with specific
attributes to solve problems.
List as many attributes as you can for this polygon.
Use your right angle tools and rulers to help.
Concept Development

16. Lesson 6 Attributes 4 sides (quadrilateral) 2 right angles
I can draw polygons with specific
attributes to solve problems.
Attributes
4 sides (quadrilateral)
2 right angles
2 equal sides
1 pair of parallel sides
Concept Development

17. Is this angle greater or less than a right angle?
Lesson 6
I can draw polygons with specific
attributes to solve problems.
2 right angles
Is this angle greater or less than a right angle?
Concept Development

18. Is this angle greater or less than a right angle?
Lesson 6
I can draw polygons with specific
attributes to solve problems.
Is this angle greater or less than a right angle?
2 right angles
1 angle greater than a right angle (obtuse)
Concept Development

19. Lesson 6 Draw a polygon with ….. 2 right angles
I can draw polygons with specific
attributes to solve problems.
2 right angles
1 angle greater than a right angle (obtuse)
1 angle less than a right angle (acute)
Draw a polygon with …..
What tools will you use?
Concept Development

20. Lesson 6 Draw a polygon with ….. 2 right angles
I can draw polygons with specific
attributes to solve problems.
2 right angles
1 angle greater than a right angle (obtuse)
1 angle less than a right angle (acute)
Draw a polygon with …..
What tools will you use?
Concept Development

21. Lesson 6 Draw a polygon with ….. 4 sides (quadrilateral)
I can draw polygons with specific
attributes to solve problems.
4 sides (quadrilateral)
2 right angles
1 angle greater than a right angle (obtuse)
1 angle less than a right angle (acute)
2 equal sides
1 pair of parallel sides
Draw a polygon with …..
What tools will you use?
Concept Development

22. Can you draw a quadrilateral with
Lesson 6
I can draw polygons with specific
attributes to solve problems.
Can you draw a quadrilateral with
more than 4 angles?
Concept Development

23. Use suggested materials to continue
Lesson 6
I can draw polygons with specific
attributes to solve problems.
Use suggested materials to continue
Concept Development.
Concept Development