do now date: 9/ 22 reminder: quiz on atoms, molecules and compounds tomorrow do now: describe...

DO NOWDate:9/ 22

Reminder: Quiz on atoms, molecules and compounds tomorrowDO NOW:

Describe organic compounds in your own words.

Use complete sentences.Use your notebook as a resource.

ESSENTIAL QUESTION:What are the components of an organic compound?OBJECTIVES:-Correctly identify substances as atoms, elements, organic compounds or inorganic compounds.-Write about organic compounds

Vocabulary SHOW DOWN

Expectations:-Everyone Participates-Voice Levels of 2-I will post a clue, decide which vocabulary word

matches the clue. Don’t show your board.-Teacher will call 1, 2, 3 SHOW DOWN. Show

your answer in the center of your table-Coach wrong answer, don’t criticize

AtomMolecule

CompoundOrganic Compound

SHOW DOWN

-Made up of protons, neutrons, and electrons-A substance made of more than one type of

element-A compound that contains carbon and

hydrogen-A substance made of more than one atom-Building block of all matter

SHOW DOWN

Extension Video

• Must See Chemical Reactions

EXIT TICKET pg 28

Look at your “TOP 10” at the front of your science notebook.

Describe ORGANIC COMPOUNDS:-Select #3 or # 9. Record your response on page

28 in your science notebook

-When you finish, you may study your notes for tomorrow’s quiz.

ESSENTIAL QUESTION:What are the components of an organic compound?OBJECTIVES:-Correctly identify substances as atoms, elements, organic compounds or inorganic compounds.-Write about organic compounds

DO NOWDate:9/23

How do you find the number of neutrons in one atom of an element?

ESSENTIAL QUESTION:What are the basic levels of matter?

OBJECTIVES:-Take a quiz on atoms, molecules, and compounds

Quiz

• Level 0 Voice• When finished, cover your quiz with your

privacy folder• Read a book quietly until all have finished

DO NOWMs.

Hibler

Date:9/ 24

DO NOW:

Brainstorm:

Describe everything you know about cells.

Sept 19, 2011

ESSENTIAL QUESTION:What are the similarities and differences between plant and animal cells?

OBJECTIVES:-Review and grade quiz-Review how to use microscopes-Explore plant and animal cells-Use a Venn Diagram to note the similarities and differences between plant and animal cells.

Quiz Review

• Anyone who was not here yesterday?

• Put ‘graded by’ and your name at the bottom of the quiz

• Pay close attention to the points. If you need help calculating, ask a neighbor before you ask me.

• Put the score next to the person’s name.

How big is a cell?

Cell Scale

Levels of Organization

CHALLENGE:

Organize the cards from smallest to largest. Call the teacher when you think you are correct.

Levels of Organization Foldable

Layer your four sheets of paper on top of each other.

Fold all four sheets over to create 8 flaps.

Levels of Organization Foldable

Cut both sides at an angle so the bottom flap is the smallest.

LABEL FLAPS STARTING AT THE TOP:OrganismOrgan SystemOrganTissueCellOrganelleMoleculeAtom

Organism

Atom

Organ Tissue

Cell Organelle Molecule

Organ System

Levels of Organization Foldable

ATOM: makes up all matter. Consists of protons,

neutrons, and electrons

MOLECULE: two or more atoms chemically combined.

Glue it into page 31

Page 29: UNIT 4 CELLS

VIDEO

Cells(First 7min.)

What did we do today?ESSENTIAL QUESTION:What are the levels of organization in organisms?

OBJECTIVES:-Determine how the parts of an organism are organized from the smallest to largest components.

What did we do today?ESSENTIAL QUESTION:What are the similarities and differences between plant and animal cells?

OBJECTIVES:-Review how to use microscopes-Explore plant and animal cells-Use a Venn Diagram to note the similarities and differences between plant and animal cells.

Date:9/21

DO NOW:If you were going to build a tower, which object would you rather use and why?

HOW DOES THIS RELATE TO PLANT AND ANIMAL CELLS?

ESSENTIAL QUESTION:What does cell theory state about all cells?

OBJECTIVES:-Explore the structure and functions of several types of cells-Record cell theory

VIDEOCELL THEORYAs you watch the video, write down the 3 components (parts) of cell theory on your NOTICE sheet.

CELL THEORY1.

2.

3.

Body Tube

Nosepiece

Objectives

Stage Clips

Light

Ocular lens(Eyepiece)

Arm

Stage

Coarse Adjustment

Fine Adjustment

Always carry a microscope with one hand holding the arm and one hand under the base.

Base

Diaphragm

What’s my power?

To calculate the power of magnification, multiply the power of the ocular lens by the power of the objective.

What are the powers of magnification for each of

the objectives we have on our microscopes?

Fill in the table on your worksheet.

Comparing Powers of Magnification

We can see better details with higher the powers of magnification, but we cannot see as much of the image.

Which of these images would be viewed at a higher power of

magnification?

• How to Use a Microscope

Explore

Using a microscope, you will compare plant cells with animal cells.

On your comparative investigation sheet, simply draw one plant and animal cell you observe.

Comparative Investigation page 32

Comparative Investigation Question: How are plant and animal cells the same? How are plant and animal cells different?

Sample 1: _ANIMAL CELLSObservation:

Sample 2: _PLANT CELLSObservations:

Summary: How are plant and animal cells similar?

How are plant and animal cells different?

Plant Cell

Animal Cells-Cheek Cells

Comparative Investigation Debrief

Comparative Investigation Question: How are plant and animal cells the same? How are plant and animal cells different?

Sample 1: _ANIMAL CELLSObservation:

Sample 2: _PLANT CELLSObservations:

Summary: How are plant and animal cells similar?

How are plant and animal cells different?

Cell Membrane

Cell Membrane

Nucleus Nucleus

Cell Wall

Plant and Animal Cells (Use textbooks page 122-126) tape to pg 33

Only plant cells have:

:

Only animal cells have: Both have