DO NOW

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DO NOW
7th grade science

Date 12/16 Q What are the structures and functions of the digestive, skeletal,muscular,excretory, reproductive, and integumentary systems?
List 3 structures in the digestive system and describe how physical and/or chemical digestion is taking place in each structure.
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7th grade science
ESSENTIAL QUESTION What are the structures and functions of our body systems?
OBJECTIVES -What are the structures and functions of the reproductive system?
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Reproductive System Video
7th grade science

• As you watch the video, answer questions on the
  Video Questions handout

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Whos Who?
7th grade science

• Work with the partners on your table, and
  complete whos who of the reproductive system
• Complete the Frayer Vocabulary Models

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DO NOW
7th grade science



Date 12/17 Q What are the structures and functions of our body systems?
List as many body systems you can with the function of each body system.
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7th Grade Science
ESSENTIAL QUESTION What are the structures and functions of our body systems?
OBJECTIVES -Take SCA on the human body systems
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SCA 3
7th Grade Science

• Voice levels at 0
• When finished, read silently

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Quiz
7th grade science

• Put your name on the top of the paper of test
  that you are grading.

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DO NOW

7th grade science
Date 12/18 12/19 Q What are the main structures and functions of the systems of the human body?

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ESSENTIAL QUESTION What are the main structures and functions of the systems of the human body?
OBJECTIVES -Perform a Frog Dissection!
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Do-Now
Dec 1920 2012
Get the following and sit down at your
desk Goggles Gloves Student Sheet Answer this
question What do you and a frog Have in common?
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Mr. Martell 506
Behavior Expectations
January 10th 2011

• Handle all equipment carefully
• Treat the frogs with respect do not remove
• anything unless told to.
• 3. Keep your area clean

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Mr. Martell 506
Preparing the Frog
January 10th 2011
1. Place dissection pins in each limb where the
yellow circles are located
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Mr. Martell 506
Cutting the Frog
January 10th 2011
2. Using the scissors, cut only the skin along
the yellow dotted lines.
3. Use the tweezers to pull back the skin. Then
pin down the skin.
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Mr. Martell 506
Cutting the Frog
January 10th 2011
4. Using the scissors, cut the muscle along the
yellow dotted lines.
3. Use the tweezers to pull back the muscle.
Then pin down the muscle.
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Mr. Martell 506
First Look
January 10th 2011
Liver
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Mr. Martell 506
Respiratory System
January 10th 2011
Lungs
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Mr. Martell 506
Circulatory System
January 10th 2011
Left Atrium
Ventricle
Heart
Right Atrium
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Mr. Martell 506
Digestive System
January 10th 2011
Pancreas
Stomach
Fat Bodies
Small Intestine
Large Intestine
Spleen
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Mr. Martell 506
Digestive System
January 10th 2011
Gall Bladder
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Mr. Martell 506
Excretory System
January 10th 2011
Kidneys
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Mr. Martell 506
Reproductive System
January 10th 2011
Ovaries with eggs
Testes
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Mr. Martell 506
Clean-Up
January 10th 2011

• Throw frogs and gloves away in garbage can
• B. Scrub pins, tweezers, and scissors with
• soap and DRY THEM
• C. Scrub and DRY the dissection trays
• D. Return all materials the way you found them
• E. Wipe table with disinfectant wipe

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Do Now

Date 12/20 Question What did you enjoy the most about science class this semester? What would you like to improve on next semester?
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Body Systems Project Presentations
7th Grade Science

• Track to the presenters and keep voice0
• Save Questions until presentation is completed

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The Incredible Human Machine

• After you watch the videos, make notes of what
  you know in regards to the information presented
  on the left side of your 2-column notes. On the
  right list what you would like to know. Write
  this on the next blank page of you INB.
• Human Body Systems

What I know What I would like to know