1. “Day B” February 27, 2019 7:51 - 8:51 Exploratory 8:53 - 9:53
7: :51
Exploratory
8: :53
9: :55
Social Studies
10:57 -11:59
12:01-12:31
Science
LUNCH (3rd Lunch)
12: :33
English
1: :35
Math
Welcome back!
You need everything for periods Please make sure you have your:
Agenda
Pencil
Homework
Necessary materials for your first 4 classes.
No cell phone or gum!

2. Activator
Take out your math packet and homework worksheet from last night.
2. Complete on your handout
Solve the equation by drawing a tape diagram. Once you have solved your problem, use substitution to check your answer (plug your answer back in for the variable and see if the answer matches).
b + 9 = 15

3. Objective:
I will be able to solve mathematical problems by writing and solving one-step equations.
So that I can learn how to use algebra tiles to model an equation, then use the inverse operations (all four operations) to solve one-step equations algebraically.
I will show that I understood it by verbally discussing and successfully solving at least 6 algebraic problems by writing the value of the variable on my worksheets independently or with my partner and I will check to determine if the solutions make the equations true through the substitution method.
6.EE.B.7

4. Vocabulary: one-step equation algebraic equation Expression Inverse
inverse operation
Positive
Negative
algebra tiles

5. #1 pg. 120
b + 9 = 15 b

6. #1
b + 9 = 15 b
b = 6
My goal is to isolate the variable. In order to isolate the variable (get it by itself), I need to remove the 9 tiles that I added to the b. However, because an equation is like a scale, whatever I do to one side, I must to do the other, to keep the scale balanced.

7. Algebraically
b + 9 = 15
b = 6
- 9
- 9

8. How do you feel?
topic.

9. #3 pg. 122
d - 5 =7 d

10. #3
d - 5 =7 d
d = 12
My goal is to isolate the variable. In order to isolate the variable (get it by itself), I need to remove the 5 red tiles that I subtracted from the d. However, because an equation is like a scale, whatever I do to one side, I must to do the other, to keep the scale balanced. Since there are no negatives on the right side of my scale, I need to use zero pairs, and add 5 positive tiles to each side of my scale.

11. Algebraically
d - 5 = 7
d = 12 +5
+ 5

12. I need to go to page 126

13. I need to go to page 127

14. I need to complete my handouts

15. How do you feel?
topic.

16. I can use my examples to help!
Homework:
Finish the handouts from classwork

17. Ticket to Go
Solve algebraically: 12 + v = 19

18. Accommodations
Read or reread presentation or activity directions, as needed or after prompting
Use examples to model and act as a guide for emerging learners