Mountain Avenue Elementary School

Open System Preferences and go to Keyboard:

Select the Shortcuts tab. Make sure the box for "Use keyboard navigation to move focus between controls" is checked.

Open Safari Preferences:

Select the Advanced tab. Make sure the box for "Press Tab to highlight each item on a webpage" is checked.

TOPIC 13

Write and Interpret Numerical Expressions

Students will use the order of operations to evaluate expressions with parentheses, brackets, and braces. They will write simple expressions that show calculations with numbers and interpret expressions without evaluating them. Lastly, students will use reasoning to solve problems by making sense of quantities and relationships in the situation.

Math Topic 13