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Standards:: Number Sense and Number Systems
By the end of grade 4, students will:
Have an intuitive understanding of whole numbers.
Demonstrate place value concepts.
Develop number meanings by exploring number relationships through counting, comparing, estimating, ordering, grouping, and patterning.
Construct physical models to represent and demonstrate understanding of whole numbers, integers, fractions, and decimals.
Communicate the reasonableness of possible solutions.
Create and solve real-world problems to interpret the use of numbers.