Compare and order no more than four rational numbers expressed as integers, fractions (proper or improper), mixed numbers, decimals, and percents. Fractions and mixed numbers may be positive or negative. Decimals may be positive or negative and are limited to the thousandths place. Ordering may be in ascending or descending order. (c)
- Number and Number Sense
The student will a) investigate and describe the concept of negative exponents for powers of ten; b) compare and order numbers greater than zero written in scientific notation; c) compare and order rational numbers; d) determine square roots of perfect squares; and e) identify and describe absolute value of rational numbers.
The student will use problem solving, mathematical communication, mathematical reasoning, connections, and representations to