Whole Numbers 0-20
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- Count and use whole numbers
- Use models to show quantity
- Use one-to-one correspondence in counting objects
- Use mathematical language to begin to compare quantities
- Associate a quantity with names and symbols for numbers
Operations
- Use words such as more than, less than, and add/subtract to express some number concepts
- Use numbers to represent real life story problems
Computation Fluency and Estimation
- Reasonably estimate quantities less than 20
Patterns, Relations, and Functions
- Sort, classify, and order objects by one (e.g., size, number)
- Recognize, describe, and extend a simple repeating pattern of shapes, sounds, or numbers
Mathematical Models
- Use objects and pictures to model real life situations of putting things together (addition) and taking things away (subtraction)
Analysis of change
- Describe how things change over time using real world models
Geometric Shapes
- Name basic two-dimensional and three-dimensional shapes and describe some of their attributes
- Make simple comparisons between shapes and group shapes that together
- Create a design using manipulatives
Spatial Relationships - Demonstrate and describe the arrangement, order, and position of objects
- Follow simple navigational directions
- Find and describe the location of objects in a picture
Transformations and Symmetry
- Find matching shapes and objects
Problem Solving
- Recognize a shape or pattern of dots using spatial (visual) memory
- Describe different sides of a three-dimensional object
- Recognize basic two-dimensional shapes in the natural environment
Units, Systems, and Processes of Measurement
- Begin to order, compare, or describe objects according to length, height, and weight
- Understand that some events take place in the past present, or future
- Begin to understand the concept of calendar time of days and months
Determining Measurement
- Use non-standard tools to compare length and weight
Formulation of Questions
- Collect data about themselves – answer questions about themselves
- Sort items into groups
- Use picture graphs or objects to represent items in the groups
Analysis of Data
- Begin to make observations and comparisons between sets on a representation
