1.MATH.6.B
Distinguish between attributes that define a two-dimensional or three-dimensional figure and attributes that do not define the shape.
Grade 1 · Texas Essential Knowledge and Skills (TEKS) · TEKS 2012
Standard Unwrapping
AI-generated as a starting point — sign in to edit.Vocabulary
attributestwo-dimensional figurethree-dimensional figureshape
Skills
- distinguish (attributes that define a two-dimensional or three-dimensional figure and attributes that do not define the shape) #dok2
- identify (attributes of two- and three-dimensional figures) #dok1
- classify (attributes as defining or non-defining characteristics) #dok2
- describe (defining and non-defining attributes) #dok1
Learning Targets
- I can identify attributes of two-dimensional and three-dimensional figures. #dok1
- I can describe defining and non-defining attributes of shapes. #dok1
- I can distinguish between attributes that define a shape and those that do not. #dok2
- I can classify attributes as defining or non-defining for two- and three-dimensional figures. #dok2
Big Ideas
- Some attributes are necessary for defining a shape, while others are not.
- Recognizing the difference between defining and non-defining attributes helps us accurately identify and describe shapes.
Essential Questions
- What makes an attribute defining or non-defining for a shape?
- How can you tell if an attribute is important for identifying a shape?
- Why is it helpful to know the difference between defining and non-defining attributes?
- Can two shapes look similar but be different because of their defining attributes?
- How can you use attributes to explain why two shapes are the same or different?