Front of Room Your partner is next to you (not across from you)

Front of RoomYour partner is next to you (not across from you)

Tia Elizabeth

Nicole Emperor

Destinee Sequoia

Steven SkyelerJarred

Kevin

Jenna NaidalizAaron Justin

Ronica Sara

Noah Priscilla

Kira Ritshly Zak Tracey

Natalie

DJ Emily Tiarrah

Bio 9B: Monday, 9.26.11Title: Microscope Lab!

Homework: Reading and questions from 7.1 (See Assignment Sheet) if you didn’t do it already

Do Now: with your partner Label the diagram of the microscope on the

packetToday’s Objectives:

1. Identify the parts of a compound light microscope

2. Make a wet mount slide3. Use a microscope to bring a specimen into focus

Microscope Lab Parts of the Microscope Instructions on Safe Handling of

the Microscope Complete the Lab

Today’s Agenda:

Identifying the components of a Compound MicroscopeClass Objective: Identify the major parts of a compound

microscope

BaseLightDiaphragm

Stage

Stage clipsObjective lenses

Nosepiece

Eyepiece

Arm

Coarse focusFine focusPower switch

Using a Compound Microscope

Class Objectives: 1. Identify the major parts of a compound microscope 2. Prepare a wet-mount slide 3. Use microscope adjustments to focus the microscope and bring images into view

Materials Slide Coverslip Water and dropper (don’t

mess with these!) Scissors (NOT for cutting

paper or hair off someone’s head!)

Forceps Lens paper

Using a Compound Microscope

Class Objectives: 1. Identify the major parts of a compound microscope 2. Prepare a wet-mount slide 3. Use microscope adjustments to focus the microscope and bring images into view

Microscope Tutorial Follow the instructions

to complete the microscope tutorial.

Do not move on to the next step until your teacher has checked your slides and has determined that you have identified the appropriate objects with your microscope.

Bio 9B: Tuesday, 9.27.11Title: MIT Research Study

Homework: In your notebook, answer questions on back of assignment sheet. Use textbook pages 174-175.

AND Complete the “Assent” and “Consent” forms for MITDo Now: (Silently) Complete the Unit 2 Pre-Assessment When finished, open your notebook and respond to

the following (w/ today’s date and title) How much experience do you have with video games

and/or computer programming? Describe your experience.

Do you think that playing video games and/or programming computers is educational? What do you learn from doing these things (if anything)? Explain your answer.

Bio 9B: Tuesday, 9.27.11Title: MIT Research Study

Homework: In your notebook, answer questions on back of assignment sheet. Use textbook pages 174-175.

AND Complete the “Assent” and “Consent” forms for MIT

Today’s Objectives:1. Identify what you know and need to learn about cells.2. Explain why and how we are participating in the MIT Research

Study3. Demonstrate what you know about topics we’ll be learning in

the MIT Research Study

Today’s Agenda:4. Unit 2 Pre-Assessment and Do Now5. Explain MIT Research Study6. Complete MIT Pre-Assessment and Survey7. Start HW

Bio 9B: Thursday, 9.29.11Title: What are cells?

Homework: Be ready to explain your assigned organelle.

Do Now: (Silent)Get your Unit 2 Pre-Test.Fill in the “Pre-Test” column for Objectives 1-4, based on your score on pre-test questions 1-4.

Today’s Objectives:1. Explain the 4-point grade scale and objective tracking

system.2. Identify 3 components in ALL cells.3. Explain why cells are important to all living things4. Label and contrast key organelles in plant and animal cells

Hand back Unit 1 Quest and Unit 2 Pre-Test Start tracking what you know for Unit 2

Notes/HW Review: What are Cells and Organelles? Eukaryotic Cell Diagram Labeling Activity Cell Organelle Speed Dating Planning

Today’s Agenda:

How Each Objective is Graded

0 = No knowledge shown (0%)1 = Insufficient knowledge shown, OR partial knowledge

shown with help (30%)2 = Partial knowledge shown, OR knowledge shown on

simpler tasks (65%)3 = MEETS EXPECTATIONS FOR PROFICIENCY.

Knowledge shown on simple and complex tasks (90%)

4 = Exceeds expectations. Able to apply and extend knowledge (100%)

Your quiz grade is an average of these percents for all objectives on the quiz, as well as your grade out of 7 on the open response

Unit 2 – Tracking your learning Get your Unit 2 Pre-Test AND a Unit 2

Tracking chart For objectives 1-4, fill in the score from

your pre-test Staple this chart into your notebook!

You will use it to track your learning as we do lessons and assignments in this unit.

Taking Notes in Class: Class Norms

Purpose: Review and add details to the notes you took from the

reading Take notes on new information Discuss and ask questions about the day’s topic Draw diagrams so you can picture what we’re learning

How it works: Mix of “Cold calling” (popsicle sticks) and volunteers

What if you don’t know? During Note-Taking, you should be:

Listening and ready to answer a question Quietly writing down notes and drawing diagrams from the

board UNLESS they’re a repeat of your HW Asking questions about things you don’t understand or

things you want to know more about!

WHAT ARE CELLS?9/29/11

Silent Do Now #1 (1 minute)

Class Objectives: 1. Identify 3 components that ALL cells have2. Explain why cells are important to All living things3. Explain where the heck cells come from

Write down 3 observations about this image:

This is the first image anyone ever saw of cells!

Do Now #2: Write down ONE SIMILARITY among all of these pictures: (1 minute)


What makes a cell?

3 things ALL cells have:• Cell membrane (barrier)• DNA (genetic info)• Cytoplasm (fluid)

Class Objectives: 1. Identify 3components that ALL cells have2. Explain why cells are important to All living things3. Explain where the heck cells come from

Sketch both cells in your notebook.Label which is eukaryotic and prokaryotic.

Cell membrane

DNA

Cytoplasm(DNA floating

in cytoplasm)

(DNA inside the nucleus)

ProkaryoteEukaryote

Important Ideas About Cells: (aka- the Cell Theory)

1. All living things are made of cells.

• Multicellular Organisms (many cells)

• Unicellular Organisms (one-celled)



2. Cells give an organism its structure and function - they control everything the organism needs to do to stay alive

Even the most complex

organisms are made of a bunch of different types of cells working together.



3. New cells come from pre-existing cells.

A eukaryotic cell splits into two identical daughter cells by the process of mitosis.


A prokaryotic cell splits into two identical cells by the process of binary fission.

HW Review with ClickersThis is part of today’s HW check

Eukaryotic Cell Diagram Labeling Activity

Cell Organelle Speed Dating Planning

Agenda Update:

HW Review w/ Clickers!What is the best definition of an organelle?

A. B. C. D.

0% 0%0%0%

A. A special type of cell

B. A factoryC. A “tiny organ”

that does a certain job inside a cell

D. An organ, such as the stomach, liver, or kidneys0

5

What is the fluid that fills a cell between the cell membrane and the nucleus?

A. B. C. D.

0% 0%0%0%

A. ChloroplastB. CytoplasmC. BloodD. Syrup

0

5

Which organelle is found in plant cells but NOT animal cells?

A. B. C. D.

0% 0%0%0%

A. NucleusB. MitochondriaC. ChloroplastD. Cytoplasm

0

5

Plant cells and animal cells are both eukaryotic because they both have

A. B. C. D.

0% 0%0%0%

A. DNAB. RibosomesC. MitochondriaD. Nucleus

0

5

HW Review with Clickers Eukaryotic Cell Diagram Labeling Activity


Agenda

Eukaryotic Cell Diagram Labeling Work with a partner to label the plant and animal cell

diagrams (do your best, the book diagrams and these diagrams do not match perfectly… this is to make you think!)

Class Objectives: 1. Identify the major organelles in a eukaryotic cell2. Explain the functions of the major organelles in a eukaryotic cell


Work w/ partner to research your assigned organelle

Specifically, you need to know the key structures and functions of your organelle.

This needs to be completed by the beginning of tomorrow’s class

When finished: Work on Skeletal System packet

Class Objectives: 1. Identify the major organelles in a eukaryotic cell2. Explain the functions of the major organelles in a eukaryotic cell

Bio 9B: Friday, 9.30.11Title: Organelle Speed Dating

Do Now: (Silent)Complete the half-sheet of paper on cells.

Homework: 2 things! Complete the Speed Dating Reflection

worksheet Finish up the diagrams and questions on

yesterday’s worksheet if you haven’t alreadyBoth will be collected on Monday!

Today’s Objectives:1. Identify the function of organelles in eukaryotic cells.2. Explain how the organelles work together inside a

cell, by making connections between the functions of different organelles.

Organelle Speed Dating Set-Up: Pair With your organelle buddy:

Your instructor will distribute slips of paper with a description of each organelle.

Read each slip and pass it along until you find the one that matches your organelle!

Check with your teacher, then write that description into your chart. That’s what you’ll share with other organelles during the speed dating.

Cell Organelle Speed Dating

Class Objectives: 1. Identify the major organelles in a eukaryotic cell2. Explain the functions of the major organelles in a eukaryotic cell3. Make connections between the major organelles in a eukaryotic

cell

Organelle Speed Dating Rules: When you meet another organelle:

Introduce yourselves and shake hands Find out each other’s jobs (2 min.) Find a connection between the two of you – how do your jobs

relate? (1 min.) Record information in the Organelle Chart. People facing the board move one seat over (follow the

numbers!!)HW: Speed Dating Reflection and Organelle Review

worksheet

Cell Organelle Speed Dating


cell

Notebook Collection Take any important papers out of your

notebook and put them in your Biology folder

I will check your notebook over the weekend for all notes and HWs that should be in there. Expect a HW detention for Monday if they’re not there!

Put your notebook on the kidney table, then find your Organelle partner and sit together at the lab tables

Emperor

Tiarrah

Kira

Tia

JennaAaron

Priscilla Kevin

Ronica

Destinee

Sara Jarred

Ritshly

Natalie

Sequoia

Zakaria

Noah

Tracey

Donovan

Elizabeth

9B Biology Front of roomSeats – Some new, some the same.

Steven

Emily

Naidaliz

Nicole

Skyeler

Justin

Bio 9B: Monday, 10/3/11 Title: A Day in the Life of a Cell

Homework: 1-2 paragraphs on making proteins in cells – see assignment sheet for details! (This is a project grade!)

Silent Do Now: (in notebook, w/ date & title) What comes to your mind when you think about

protein?What do you think a protein is?Where do you think proteins are found?Why might proteins be important?

Objectives: By the end of class you will be able to:1. Explain 3 reasons why proteins are important for cells and living

things.2. Explain how at least 5 organelles work together to make and use

proteins in cells.

Please take out and hand in: MIT Consent Form (pink or white packet) MIT Assent Form (green or pink sheet)

If you didn’t get these signed – I need them back either signed OR with a note from your parent saying that they do not want you to participate

Notes/Lecture: Define Proteins How Cells Make & Use Proteins:

Interactive Diagram/Animation• Finish up Organelle Speed Dating• Clicker Review w/ Organelles and Diagrams

Today’s Agenda:

Put this in your notebook:Proteins – Large molecules that do many

important jobs in living things, such as: Form body structures (muscle, bone, hair,

eyes, nails, skin) Act as enzymes to speed up chemical reactions

(like digestion) in our bodies Act as hormones that send signals through the

bloodstream

[And many other things we’ll learn about later!]

Class Objectives: 1. Describe 3 things that proteins do for the body

Defining Proteins How Cells Make & Use Proteins: Interactive Diagram/Animation

You need:• Diagram• Script/Outline• One colored pencil and your own pen/pencil

Put everything else away.

Agenda: A Day in the Life of a Cell

ProteinsProteins are large molecules that do many

important jobs in living things, such as: Form body structures (muscle, bone, hair,

nails, skin) Act as enzymes to speed up chemical

reactions (like digestion) in our bodies Act as hormones that send signals

through the bloodstream[And many other things we’ll learn about

later!]

A DAY IN THE LIFE OF THE CELL

A DAY IN THE LIFE OF THE CELL

Ribosome

s Glucose + O2

: :B

l oo

d

St r

ea

m: :

Cell Respiration

Cytoplasm

CO2 + H2O

ATP energy

(for the cell to use)

Vesicle

(“bubble” that

transports

proteins)

Nucleus

DNA

(Holds genetic information)

RNA

(Copies info from DNA and carries it to the Ribosome to

make proteins)

Lysosome

Protein could go to membrane to be released into blood stream

Golgi

Apparatus

(Modifies and shapes the protein)Protein

being formed

at Riboso

me

Cell

Mem

bran

e

Mitochondri

a

(transport

s and

packages

proteins)

E.R.

Released

into blood

stream and

used as

hormone

ProteinRibosome

RNA

Or the protein could go to a lysosome to be a digestive enzyme

Food or waste particle

Homework Reminder 1-2 detailed paragraphs (typed or neatly

written on separate paper) that describe:

How does a cell make and use proteins?Include at least 5 different organelles in

your answer, and explain how they work together to make and use proteins.

Also include at least one possible place where the protein could end up, and what it would do there.

Notes/Lecture: Define Proteins How Cells Make & Use Proteins:

Interactive Diagram/Animation• Finish up Organelle Speed Dating• Clicker Review w/ Organelles and Diagrams

Today’s Agenda:

Go back to where you left off on Friday…

Outer Circle: Go back to your same seat. Inner Circle: Find the person you last

talked to, and sit across from them. Outer circle moves this time! Outer

circle will move to the RIGHT. Continue introducing yourself to each

organelle, writing down their job, and finding a connection…

Organelle Speed Dating Wrap-Up

Sit with your original partner. Get your Bio folder and take out the Speed

Dating Reflection worksheet. You have 5 minutes to add any reflections

to this sheet, and to check your Organelle Charts to make sure you both have all the right info.

After this, you and your partner will be a team in a clicker review game. Make sure you know your stuff!

Clicker Review: Cell Organelles Send ONE person from your pair to get

their clicker Grab a seat up front – sit with your

organelle partner Discuss the answers with your partner…

each pair clicks in one answer This is a competition, so don’t shout out

the answers! As we go, check your answers on your

Organelle Chart

Makes proteins by following instructions from DNA.

1 2 3 4

17%

0%8%

75%1. Nucleus2. Ribosome3. Mitochondria4. Vacuole

Uses sunlight energy to make sugar (photosynthesis)

1 2 3 4

0% 0%

100%

0%

1. Mitochondria2. Cytoplasm3. Chloroplast4. Cell wall

Contains DNA, which controls cell activities and reproduction.

1 2 3 4

0%

92%

0%8%

1. Ribosome2. Cell membrane3. Golgi apparatus4. Nucleus

Digests food and cell wastes.

1 2 3 4

0% 0%0%

100%1. Ribosome2. Lysosome3. Chromosome4. Endoplasmic

reticulum

3 things all cells have:

1 2 3 4

0%

92%

0%8%

1. Nucleus, cell wall, ribosomes

2. Nucleus, cell membrane, DNA

3. Mitochondria, nucleus, DNA

4. DNA, cytoplasm, cell membrane

Breaks down food to release energy that the cell can use (cell respiration)

1 2 3 4

91%

9%0%0%

1. Mitochondria2. Cytoplasm3. Chloroplast4. Cell wall

Stores water and nutrients for the cell. It is especially large in plant cells.

1 2 3 4

0%

100%

0%0%

1. Nucleus2. Ribosome3. Mitochondria4. Vacuole

Racing Leader Board

Modifies and transports proteins, and assembles lipids into membranes.

1 2 3 4

0% 0%

100%

0%

1. Nucleus2. Ribosome3. Endoplasmic

reticulum4. Lysosome

Modifies, sorts, and packages proteins for storage or to be shipped out of the cell.

1 2 3 4

17%

0%0%

83%1. Cell membrane2. Golgi apparatus3. Endoplasmic

reticulum4. Chloroplast

A barrier around all cells that controls what enters and leaves the cell.

1 2 3 4

100%

0%0%0%

1. Cell membrane2. Cell wall3. DNA4. Nucleus

Supports the inside of the cell and gives it shape. Helps with cell and organelle movement.

1 2 3 4

0% 0%

17%

83%1. Nucleus2. Cytoskeleton3. Cell wall4. Endoplasmic

reticulum

A sturdy structure outside the cell membrane that provides protection and support.

1. Nucleus2. Cytoskeleton3. Cell wall4. Endoplasmic

reticulum

The entire part of the cell between the nucleus and the cell membrane. Filled with water, nutrients, and organelles.

1 2 3 4

0% 0%0%

100%1. Chloroplast2. Cytoskeleton3. Cell wall4. Cytoplasm

HW Multiple Choice Question #2:Why do some cells have more mitochondria than other cells?

A. The cells use more energy

B. The cells store more nutrients

C. The cells degrade more proteins

D. The cells divide more frequently

If a cell can’t control what enters and leaves the cell, which organelle is defective?1. Cell wall2. Cell membrane3. Nucleus4. Ribosome

Participant Scores11 Justin von Bosau11 Sara Jean-Francois11 Participant 1E48E111 Hazel Machuca11 DJ Pearcy

Paper Collection Please find and hand in:

Organelle Speed Dating Reflection HW Eukaryotic Cell Diagrams worksheet

Homework: 1-2 Paragraphs on how cells make proteins – see assignment sheet for details!

Homework Reminder 1-2 detailed paragraphs (typed or neatly

written on separate paper) that describe:

How does a cell make and use proteins?Include at least 5 different organelles in

your answer, and explain how they work together to make and use proteins.

Also include at least one possible place where the protein could end up, and what it would do there.

Bio 9B: Tuesday 10/4/11Title: Practice Quiz and Organelle Review Homework:

Cells Under the Microscope Pre-Lab (1st page of lab packet)

Do Now: (Silent) Practice Quiz! Complete the Practice Quiz WITHOUT looking

at your notes. If you finish early, work on the Skin & Bones

packet Objectives for Class:

1. Explain how the organelles in a cell work together to make and use proteins.

2. Identify the functions of the major organelles

VIDEO: INSIDE A EUKARYOTIC CELL

Nucleus

Lysosome

Chloroplast

VacuoleMitochondrionCytoplasmCell

MembraneCell Wall

E.R. (rough)E.R.

(smooth)

RibosomeGolgi Apparatus

Plant Cell Diagram:


cell

Nucleus

Golgi ApparatusCytoskeletonCell

MembraneCytoplasmRibosomeMitochondr

ion

Lysosome

Mitochondrion

E.R.Ribosomes

Animal Cell Diagram


cell

Bio 9B: Thursday, 10/6/10Title: Cells Under the Microscope Lab

Homework: Study for Quiz, and finish lab analysis questions

Silent Do Now: (in notebook w/ title and date) Describe one safety rule that you think is

important for this lab. Why do you think this is important? If you have time, describe and explain the

importance of other lab safety rules. You should be writing for the entire Do Now time.

Objectives for Class:1. Follow proper lab safety rules and procedures.2. Identify the visible organelles in a Eukaryotic Cell3. Use microscope adjustments to focus the microscope and

bring images into view

Review Safety Rules Cells Under the Microscope Lab

Agenda

Lab Safety Rules Use water droppers and iodine to

make a proper wet-mount slide Look at cheek cells and Elodea

plant cells under the microscope Be patient – seeing this stuff can

be difficult! Look carefully and persevere.

Use forceps and scissors to manipulate specimens on the slides

Work quietly and productively w/ your assigned partner

Clean up by rinsing slides as the sink by your lab table

Put Elodea leaves in the trash when cleaning up

Put notebooks away, put bags under your chairs. Take only the lab packet and a pen/pencil back to your lab station.

Don’t squirt water or iodine anywhere other than on the slide

Don’t put anything else on microscope slides (pen ink has ruined some slides!)

Don’t stick/cut anything else with forceps or scissors

Don’t move to other tables or talk across the room

Don’t move across the room to clean up or get materials. If you need something, raise your hand!

Don’t rinse leaves down the drain! Take anything other than the lab

packet and a pen/pencil to your lab table.

DO’s DON’Ts

Cells Under the Microscope Lab Listen silently to your

teacher’s instructions (remember: time wasted is time you don’t get to work on the lab)

Send one person to get materials

Follow each step of the lab (read it out loud)

Record results on results pageClass Objectives: 1. Identify the visible organelles in a Eukaryotic Cell2. Prepare a wet-mount slide3. Use microscope adjustments to focus the microscope and bring

images into view

Bio 9B: Friday, 10/7/11Title: Quiz - Cells

Homework: Section 8.1 – Read and complete the

Reading for Understanding notes Do Now:

Take out pen or pencil Clear desk and get ready for quiz

Objectives:1. Show what you know about cells on the quiz2. Use Reading for Understanding strategies to

gather information about energy and ATP from Section 8.1

Homework: Section 8.1 – Read and complete the Reading for

Understanding notes Quiz Rules:

Work silently on your own. (Avoid talking, tapping, and any other noise)

Raise your hand if you need something or have a question.

When finished: Get a textbook and begin the HW. Objectives:

1. Show what you know about cells on the quiz2. Use Reading for Understanding strategies to gather

information about energy and ATP from Section 8.1

Bio 9B: Friday, 10/7/11Title: Quiz - Cells

Front of Room Your partner is next to you (not across from you)

Documents

Transcript of Front of Room Your partner is next to you (not across from you)