K.MATH.2.F
Generate a number that is one more than or one less than another number up to at least 20.
Kindergarten · Texas Essential Knowledge and Skills (TEKS) · TEKS 2012
Standard Unwrapping
AI-generated as a starting point — sign in to edit.Vocabulary
numbersetconcrete modelspictorial models
Skills
- generate (a number that is one more than another number up to at least 20) #dok2
- generate (a number that is one less than another number up to at least 20) #dok2
- use (concrete and pictorial models to represent 'one more' and 'one less') #dok2
- identify (numbers that are one more than or one less than a given number up to 20) #dok1
Learning Targets
- I can identify the number that is one more than a given number up to 20. #dok1
- I can identify the number that is one less than a given number up to 20. #dok1
- I can generate a number that is one more than a given number using objects or pictures. #dok2
- I can generate a number that is one less than a given number using models or drawings. #dok2
- I can use objects and drawings to show numbers that are one more and one less. #dok2
- I can explain how I found one more or one less using objects or images. #dok3
Big Ideas
- Numbers can change by adding or taking away one, and these changes can be shown with objects or pictures.
- Understanding 'one more' and 'one less' helps us recognize number patterns and count efficiently.
Essential Questions
- What does it mean for a number to be one more or one less?
- How can we use objects or pictures to find one more or one less than a number?
- Why is it important to know what number comes just before or after another?
- What patterns do you notice when you find numbers that are one more or one less?
- How do using different models help us understand 'one more' or 'one less'?