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Categories:: 2.1.5. Numbers, Number Systems and Number Relationships
Statements:
A. Use expanded notation to represent whole numbers or decimals.
B. Apply number theory concepts to rename a number quantity (e.g., six, 6, 12/2 , 3 X 2, 10 - 4).
C. Demonstrate that mathematical operations can represent a variety of problem situations.
D. Use models to represent fractions and decimals.
E. Explain the concepts of prime and composite numbers.
F. Use simple concepts of negative numbers (e.g., on a number line, in counting, in temperature).
G. Develop and apply number theory concepts (e.g., primes, factors, multiples, composites) to represent numbers in various ways.