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Applied MP
MPs * Embedded MP Procedural Lesson Grade 1 · Unit 7 · Lesson 4
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MC: 1.G.1
Today, I will identify the defining and non-defining attributes of plane shapes.
Vocabulary Defining Attributes: Qualities that define a shape, such as number of sides, number of vertices, and being closed. If all sides do not meet, the figure is open and is not a plane shape.
Steps 1. Count the sides. 2. Count the vertices. 3. Determine if it is an open or closed shape. 4. Determine the attribute that does not define the shape (color, size, orientation).
Non-Defining Attributes: Attributes such as color, orientation, or overall size that do not define a shape. Orientation: The position of a shape Vertex: the common point where two lines meet, a corner Vertices: more than one vertex
Copyright © Swun Math
Grade 1 Unit 7 Lesson 4 P SJ
8
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/ Directions: Describe the following plane shapes by their defining attributes and then circle the non-defining attribute.
1. Red trapezoid
Defining Attributes sides
color
vertices
size
closed
2. Square
Defining Attributes
orientation
Non-Defining Attributes
sides
color
vertices
size
closed
3. Circle
Non-Defining Attributes
Defining Attributes
orientation
Non-Defining Attributes
sides
color
vertices
size
closed
orientation
MP3: How does that drawing support your work? MP4: How can you relate this to something in real life?
Copyright © Swun Math
Grade 1 Unit 7 Lesson 4 P SJ
Directions: Describe the following plane shapes by their defining attributes and then circle the non-defining attribute.
1. Hexagon
Defining Attributes sides
color
vertices
size
closed
2. Brown rectangle
Defining Attributes
Non-Defining Attributes color
vertices
size
Defining Attributes
orientation
Non-Defining Attributes
sides
color
vertices
size
closed
Copyright © Swun Math
orientation
sides
closed
3. Triangle
Non-Defining Attributes
orientation
Grade 1 Unit 7 Lesson 4 P SJ
Name: ____________________________ Date: ______________________________ Directions: Describe the following plane shapes by their defining attributes and then circle the non-defining attribute.
1. Circle
Defining Attributes sides
color
vertices
size
closed
2. Red rectangle
Defining Attributes
Non-Defining Attributes
color
vertices
size
Defining Attributes
orientation
Non-Defining Attributes
sides
color
vertices
size
closed
Copyright © Swun Math
orientation
sides
closed
3. Trapezoid
Non-Defining Attributes
orientation
Grade 1 Unit 7 Lesson 4 P SJ
Directions: Describe the following plane shapes by their defining attributes and then circle the non-defining attribute.
4. Triangle
Defining Attributes
Non-Defining Attributes
sides
color
vertices
size
closed
5. Rectangle
orientation
Defining Attributes
Non-Defining Attributes
sides
color
vertices
size
closed
orientation
6. Is the following statement a defining attribute of a hexagon? If not, what is a defining attribute? All hexagons have 6 vertices. Yes
No
Defining Attribute Copyright © Swun Math
Grade 1 Unit 7 Lesson 4 P SJ
1. Name this shape. It is large, closed, has 2 longer opposite sides, 2 shorter opposite sides, and 4 vertices. Which characteristic is a nondefining attribute? Shape
Non-defining attribute 2. Circle the shape that is not a square. Explain how you know that it is not a square.
A
B
C
Explanation
*MP3: Do you agree/disagree with what said? *MP6: How do you know your answers are correct/reasonable?
Recap today’s lesson with one or more of the following MP questions: MP1: How did you prove your answers? MP3: How does that drawing support your work? MP4: How can you relate this to something in real life?
Copyright © Swun Math
Grade 1 Unit 7 Lesson 4 P SJ
MPs * Embedded MP Procedural Lesson Grade 1 · Unit 7 · Lesson 4
1
*
2
3
4
* *
5
6
7
*
MC: 1.G.1
Today, I will identify the defining and non-defining attributes of plane shapes.
Vocabulary Defining Attributes: Qualities that define a shape, such as number of sides, number of vertices, and being closed. If all sides do not meet, the figure is open and is not a plane shape.
Steps 1. Count the sides. 2. Count the vertices. 3. Determine if it is an open or closed shape. 4. Determine the attribute that does not define the shape (color, size, orientation).
Non-Defining Attributes: Attributes such as color, orientation, or overall size that do not define a shape. Orientation: The position of a shape Vertex: the common point where two lines meet, a corner Vertices: more than one vertex
Copyright © Swun Math
Grade 1 Unit 7 Lesson 4 P SJ
8
*
/ Directions: Describe the following plane shapes by their defining attributes and then circle the non-defining attribute.
1. Red trapezoid
Defining Attributes sides
color
vertices
size
closed
2. Square
Defining Attributes
orientation
Non-Defining Attributes
sides
color
vertices
size
closed
3. Circle
Non-Defining Attributes
Defining Attributes
orientation
Non-Defining Attributes
sides
color
vertices
size
closed
orientation
MP3: How does that drawing support your work? MP4: How can you relate this to something in real life?
Copyright © Swun Math
Grade 1 Unit 7 Lesson 4 P SJ
Directions: Describe the following plane shapes by their defining attributes and then circle the non-defining attribute.
1. Hexagon
Defining Attributes sides
color
vertices
size
closed
2. Brown rectangle
Defining Attributes
Non-Defining Attributes color
vertices
size
Defining Attributes
orientation
Non-Defining Attributes
sides
color
vertices
size
closed
Copyright © Swun Math
orientation
sides
closed
3. Triangle
Non-Defining Attributes
orientation
Grade 1 Unit 7 Lesson 4 P SJ
Name: ____________________________ Date: ______________________________ Directions: Describe the following plane shapes by their defining attributes and then circle the non-defining attribute.
1. Circle
Defining Attributes sides
color
vertices
size
closed
2. Red rectangle
Defining Attributes
Non-Defining Attributes
color
vertices
size
Defining Attributes
orientation
Non-Defining Attributes
sides
color
vertices
size
closed
Copyright © Swun Math
orientation
sides
closed
3. Trapezoid
Non-Defining Attributes
orientation
Grade 1 Unit 7 Lesson 4 P SJ
Directions: Describe the following plane shapes by their defining attributes and then circle the non-defining attribute.
4. Triangle
Defining Attributes
Non-Defining Attributes
sides
color
vertices
size
closed
5. Rectangle
orientation
Defining Attributes
Non-Defining Attributes
sides
color
vertices
size
closed
orientation
6. Is the following statement a defining attribute of a hexagon? If not, what is a defining attribute? All hexagons have 6 vertices. Yes
No
Defining Attribute Copyright © Swun Math
Grade 1 Unit 7 Lesson 4 P SJ
1. Name this shape. It is large, closed, has 2 longer opposite sides, 2 shorter opposite sides, and 4 vertices. Which characteristic is a nondefining attribute? Shape
Non-defining attribute 2. Circle the shape that is not a square. Explain how you know that it is not a square.
A
B
C
Explanation
*MP3: Do you agree/disagree with what said? *MP6: How do you know your answers are correct/reasonable?
Recap today’s lesson with one or more of the following MP questions: MP1: How did you prove your answers? MP3: How does that drawing support your work? MP4: How can you relate this to something in real life?
Copyright © Swun Math
Grade 1 Unit 7 Lesson 4 P SJ
