5.OA.2~Learning Objective:
I can write expressions I hear using mathematic symbols and the order of operations.
QUESTION TIME! (5 min. Brain exercise where you collaborate with others)
LEARN:
1) Video Lessons:
2) Understanding Math Expressions – Step-by-Step Lesson (Paper Version)
3) Guided Lesson (EXPLANATION/ANSWERS)
4) Order of Operations (Make sure to read everything and take the practice quiz at the end)
PRACTICE:
DO:
Take quiz on edmodo
I can write expressions I hear using mathematic symbols and the order of operations.
QUESTION TIME! (5 min. Brain exercise where you collaborate with others)
- Write a numerical expression with at least two operations so that when evaluated it equals 18.
- Why do we need order of operations? What might happen if we didn't have order of operations?
LEARN:
1) Video Lessons:
- Write a numerical expression to represent a verbal description of a calculation
- Represent a real world situation as a numerical expression
2) Understanding Math Expressions – Step-by-Step Lesson (Paper Version)
3) Guided Lesson (EXPLANATION/ANSWERS)
4) Order of Operations (Make sure to read everything and take the practice quiz at the end)
PRACTICE:
- Practice problems (Paper version)
- Write variable expressions - IXL
- Write equations to represent real-world problems - IXL
DO:
Take quiz on edmodo