Riketa

Jadyne

Paula

Darius

Flavia

Eran

Dustin

Kenneth

Shalita

Darien

Larry

Keenon

Mckenzie

Amber

Avierre

Royce

WHITE BOARD – FRONT OF ROOM

DOOR

Geraci

Juwan

Jada

Jonathan

Ebony

Taylor

Alexx

Earl

Carnisha

Alexis K.

Isaac

Kenneth

Barbra Jon.

Jordan

Jenny

Jalisa

Alfred

DeCorey

Ling

Darien

Jasmine

Destiny

James

DeLisa

Sal

Barbra Joa.

Alexus G.

Dwight

Joshua

Mojo

Chanelle

WHITE BOARD – FRONT OF ROOM

DOOR

Jedidah

Brittnie

Aaron

Darreyon

Carlton

Shanice

Jamarious

Kevin

Brianisha

Veranique

Fritz

Jordan

Darwin

Albert

Courtney

Jonathan

Tyrone

Myeia

Tyler

Long

Tearra

Quele

Keora

Cedric

Robert

Michael

Sam

Jacquel

WHITE BOARD – FRONT OF ROOM

CLASSROOM DOOR

Cellular Energy

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.

Write in complete sentences!Don’t talk during the Catalyst!

Agenda

Be all that you can be. Is it worth it? Let me work it – Using ATP!

Photosynthesis BRAIN GAIN EQ

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 4: 56.93: 63.7

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.

+ and - Consequences

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

Objectives

By the end of today, SWBAT…

Explain how energy from the sun becomes ATP

Explain how the cell uses ATP

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 wantCells need ATP to growMuscle cells need ATP to contractBrain cells need ATP to thinkEtc.

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

We have our info…

Try out some questions.

ATP section

Complete sentences

7 minutes

Work hard.Work hard.Get smart.Get smart.

Be Be successful.successful.

PHOTOSYNTHESIPHOTOSYNTHESIS!S!

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

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!

The Equation

What do plants need to grow? Water, carbon dioxide, sunlight

What is made by photosynthesis? Glucose

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

Unbalanced

CO2 + H2O + sun C6H12O6 + O2

BALANCED!BALANCED!

6CO2 + 6H2O + sun C6H12O6 + 6O2

REACTANTS PRODUCTS

Practice

Why do cells need energy?

Practice

Cells use energy in the form of

______.

Practice

What type of energy does ATP

have?

Practice

Where is the energy in ATP

stored?

Practice

How is the energy in ATP released?

Practice

What happens in photosynthesis?(Sum it up.)

Practice

Where does photosynthesis

occur?

Practice

What type of cells do

photosynthesis?

Practice

Where does photosynthesis

occur?

Practice

Why can’t cells stop after

photosynthesis, and just use

sugar for energy?

Independent Practice

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.Work hard.Get smart.Get smart.

Be Be successfulsuccessful

..

ATP Key Point Wrap-Up

Key Point #1: Cells need energy in the form of ATP to do work

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.

Exit Questions

1. What kind of energy is stored in ATP?

2. What type of energy does photosynthesis begin with? What type of energy does it end with?

3. What are the products of photosynthesis?Write in complete sentences!

Don’t talk during the Exit Question!