Has little or no understanding of integers.
5 pts
Has a basic understanding of integers.
10 pts
Has a solid understanding of integers.
15 pts
Has a superior understanding of integers.
20 pts
Students are able to compare positive and negative rational numbers.
Students are able to find the absolute value of rational numbers and explain the meaning of absolute of value.
Students are to add, subtract, multiply, and divide positive and negative rational numbers.
Students are able solve real-life word problems.
Students are able to explain rules for adding, subtracting, multiplying, and dividing positive and negative rational numbers.