Which symbol represents 'greater than'? Which symbol represents 'less than'? What is an integer's absolute value? When putting numbers on a number line, as we go left what do the number do? When putting numbers on a number line, as we go right what do the number do? Where do negative number fall on a number line?

When comparing negative numbers describing temperature, how do you know which one is colder? When beginning at zero and moving to the left on a number line, what happens to the absolute value of negative numbers and why? How do we order number on a number line? What are two different ways we can decide if a number is larger than another number?