1. Activities and Materials
Activities and materials include all of the following:
Support the lesson objectives
Are challenging
Sustain students attention
Elicit a variety of thinking
Provide time for reflection
Are relevant to students lives
Provide opportunities for student to student interaction
Induce student curiosity and suspense
Provide students with choices
Incorporate multimedia and technology; resources beyond the school curriculum text
In addition, sometimes activities are game-like, involve simulations, require creating products, and demand self-direction and self-monitoring

2. My Class Website featuring Activities & Materials

3. Welcome to Mr. Jackson’s 1st Grade Classroom

4. Common Core Standard Objective for Lesson
Operations and Algebraic Thinking 1.O A
Represent and solve problems involving addition and subtraction
Use addition and subtraction within 20 to solve word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem.

5. Learning how to add and subtract at: Betsy Busy Bakery

6. Directions to Activity
(Optional) Dress up for the lesson. Wear an apron and bakery chef hat as you guide students through the lesson.
Have students form different groups with a minimum of 4-5 people.
Have students rotate turns to allow each member of their group a chance to complete the customer’s order. If a group member is having trouble inform students to help that member of the group.
You, the teacher, will read each order (word problem) to the entire class. When you say for example “Molly wants 1 cookie” students are to take one cookie from the plate and place it on the baking pan. Then you will say “….plus 2 doughnuts.” Students will take the two doughnuts from the plate and place it on the pan as well. Finally you will ask “how many items does Molly have in all” you and students will count each item on the pan aloud to found out the answer. Which in Molly’s order would be 3 items.
After the order is complete, students are to remove the items from the pan and place them back on the appropriate plate. Each group member should help during this process for a smooth transition to the next order.
(CLASSROOM MANAGEMENT) Remember to inform your students to not eat the items. There be customers who will give them an item to eat. Only at that time are they aloud to eat an item. Be sure to reinforce your classroom rules if needed.

7. Health and Safety Gloves
Help Prevent Germs

8. Bakery Supplies and Products Materials
Per Group:
15 cookies
6 doughnuts
4 small cup cakes
1 baking sheet
3 paper plates
3 zip lock bags

9. Order # 1
Matt wants 5 cookies (+) 2 doughnuts to give to his mommy, how many cookies and doughnuts does he have all together (=)?
7 is correct!

10. Order # 2
Patty wants 10 cookies (+) 2 pieces of cake for her daddy, but decides to take away (–) 1 cookie for you to eat. How many items does she have left (=)?
11 is correct!

11. Order # 3
Jim and Tim want something sweet to eat. Jim wants 3 cookies (+) 2 doughnuts (+) 1 piece of cake. Tim wants 1 cookie (+) 1 doughnut (+) 2 pieces of cake. How many pieces of cakes do they have all together (=)? How many cookies do they have all together (=)? How many doughnuts do they have all together (=)?
3 pieces of cake is corrects!
4 cookies is correct!
3 doughnuts is correct!

12. Challenging Order # 4
Ben wants to bring cookies for his class Christmas party. There are 5 children in the class and he wants everyone to get 2 cookies. How many cookies should he order (=) ?
10 cookies is correct!

13. Order # 5
Andre wants 6 doughnuts (+) 10 cookies, but decides to take away (-) 1 doughnut and give you (-) 1 cookie to eat. How many items does he have left (=)?
14 is correct!

14. Order # 6
Sue, Hill, Tia, and Joe wants 4 cookies (+) 4 pieces of cake (+) 4 doughnuts. Hill does not like cake, so they take away (-) 1 cake. Tia and Sue would like (+) 2 extra cookies each and Joe would like (+) 1 extra cake. How many items do they have in all (=)?
16 is correct!

15. COMPLICATED Order # 7
Liz wants 10 cookies but decides to take away (-) 6 cookies; then she wants (+) 2 pieces of cake, but decides to away (-) 1 piece of cake; then she wants (+) 1 doughnut but decides to take away (-) 1 doughnut and add (+) 1 more cookie. How many items does she have left (=)?
6 is correct!

16. Order # 8
Zack and Cody both want 3 cookies each (+) 2 pieces of cake each (+) 3 doughnuts each. How many items do Cody have to himself (=)?
8 is correct!

17. Cleaning and Closing Time at Betsy Busy Bakery

18. Reflect and Share
Reflect on you experience of doing this first grade activity on adding and subtracting. Do you believe this activity met the TEAM standard for activities and materials?
Lets review the sub-objectives of the standard
Reflect on how much high school students dislike math. What type of activity similar to this would engage them in a math lesson?

19. Activities and Materials
Activities and materials include all of the following:
Support the lesson objectives
Are challenging
Sustain students attention
Elicit a variety of thinking
Provide time for reflection
Are relevant to students lives
Provide opportunities for student to student interaction
Induce student curiosity and suspense
Provide students with choices
Incorporate multimedia and technology; resources beyond the school curriculum text
In addition, sometimes activities are game-like, involve simulations, require creating products, and demand self-direction and self-monitoring