Riketa

1. WHITE BOARD – FRONT OF ROOM Mckenzie Riketa Flavia Shalita Amber Jadyne Eran Darien Avierre Paula Dustin Larry Royce Darius Kenneth Keenon DOOR

2. WHITE BOARD – FRONT OF ROOM DeLisa Geraci Carnisha Alfred Sal Juwan Alexis K. DeCorey Barbra Joa. Jada Isaac Ling Alexus G. Jonathan Kenneth Darien Dwight Ebony Barbra Jon. Jasmine Joshua Taylor Jordan Destiny Mojo Alexx Jenny James Chanelle Earl Jalisa DOOR

3. WHITE BOARD – FRONT OF ROOM Quele Jedidah Kevin Courtney Keora Brittnie Brianisha Jonathan Cedric Aaron Veranique Tyrone Robert Darreyon Fritz Myeia Michael Carlton Jordan Tyler Sam Shanice Darwin Long Jacquel Jamarious Albert Tearra CLASSROOM DOOR

4. Cellular Energy Write in complete sentences! Don’t talk during the Catalyst! • Catalyst: • What is energy? • What does the mitochondria do? • Which cell organelle helps plants use sunlight to turn carbon dioxide into sugar? • WEEKLY GOAL! In complete sentences. Needs to be measurable.

5. Agenda • Be all that you can be. • Is it worth it? Let me work it – Using ATP! • Photosynthesis • BRAIN GAIN • EQ

6. As your teacher, it is my responsibility… • To provide you with the best education possible • Give you the opportunity to achieve success • Challenge you to make sure you are reaching your full potential • Ensure you are a competitive candidate • And that you have multiple life choices 2: 63.8 3: 63.7 4: 56.9

7. All students are SMART • Sit Up • Make eye contact • Answer questions and participate • Respect yourself and others • Try your hardest Take notes. Stay focused. Do all the work.

8. In order to correct poor choices… Warning Lunch detention UPC if necessary After-school detention and Phone call home UPC if necessary Referral In order to reward hard work and EXCELLENT choices… Pesewas Cougar Cash Class Points Group of the Week Absolute total domination  A better future + and - Consequences

9. Objectives By the end of today, SWBAT… • Explain how energy from the sun becomes ATP • Explain how the cell uses ATP

10. Cellular Energy • Key Point #1: Cells need energy in the form of ATP to do work • If energy is not in the form of ATP, then it must be changed into ATP before a cell can use it • ATP is the form of energy that lets cells do what they want • Cells need ATP to grow • Muscle cells need ATP to contract • Brain cells need ATP to think • Etc.

11. How ATP Works • ATP = adenosine triphosphate • The energy of ATP is stored in the bonds of the phosphate molecules • Chemical energy = energy stored in chemical bonds • How do cells use ATP? • Energy stored in bonds • Break off the last phosphate, and energy is released

12. Try out some questions. ATP section Complete sentences 7 minutes Work hard. Get smart. Be successful. We have our info…

13. PHOTOSYNTHESIS!

14. Chemical Reactions Key Point #1: Chemical reactions REARRANGE reactants into products. Reactants = Materials you START with in a chemical reaction. Products = Materials you FINISH with in a chemical reaction. Photosynthesis is a specific chemical reaction that, using energy from the sun, rearranges its reactants into its products. PHOTOSYNTHESIS is a CHEMICAL REACTION

15. Photosynthesis Key Point #2: Photosynthesis converts solar energy from the Sun into chemical energy in glucose. Glucose = a type of sugar Happens in the chloroplasts Plant cells only Add this in!

16. The Equation What do plants need to grow? Water, carbon dioxide, sunlight What is made by photosynthesis? Glucose

17. The Equation Key Point #3: The reactants of photosynthesis are carbon dioxide, water, and sunlight. The products are glucose and oxygen. Carbon dioxide = CO2 Water = H2O Glucose = C6H12O6 Oxygen = O2

18. Unbalanced CO2 + H2O + sun  C6H12O6 + O2

19. BALANCED! 6CO2 + 6H2O + sun  C6H12O6 + 6O2 REACTANTS PRODUCTS

20. Practice Why do cells need energy?

21. Practice Cells use energy in the form of ______.

22. Practice What type of energy does ATP have?

23. Practice Where is the energy in ATP stored?

24. Practice How is the energy in ATP released?

25. Practice What happens in photosynthesis? (Sum it up.)

26. Practice Where does photosynthesis occur?

27. Practice What type of cells do photosynthesis?

28. Practice Where does photosynthesis occur?

29. Practice Why can’t cells stop after photosynthesis, and just use sugar for energy?

30. Photosynthesis (#7 – 12) Complete Sentences! When you have completed EVERY question, you may start your homework. (ATP and Photosynthesis homework – Back page) Why? When you practice, you get better. Work hard. Get smart. Be successful. Independent Practice

31. ATP Key Point Wrap-Up • Key Point #1: Cells need energy in the form of ATP to do work

32. Photosynthesis Key Point Wrap-Up Key Point #1: Chemical reactions REARRANGE reactants into products. Key Point #2: Photosynthesis converts solar energy from the sun into chemical energy in glucose. Key Point #3: The reactants of photosynthesis are carbon dioxide, water, and sunlight. The products are glucose and oxygen.

33. Exit Questions • What kind of energy is stored in ATP? • What type of energy does photosynthesis begin with? What type of energy does it end with? • What are the products of photosynthesis? Write in complete sentences! Don’t talk during the Exit Question!