SEEd - Grade 7
Lesson Plans
Strand 7.3: STRUCTURE AND FUNCTION OF LIFE
Living things are made of smaller structures, which function to meet the needs of survival. The basic structural unit of all living things is the cell. Parts of a cell work together to function as a system. Cells work together and form tissues, organs, and organ systems. Organ systems interact to meet the needs of the organism.
Standard 7.3.3
Construct an explanation using evidence to explain how body systems have various levels of organization. Emphasize understanding that cells form tissues, tissues form organs, and organs form systems specialized for particular body
functions. Examples could include relationships between the circulatory, excretory, digestive, respiratory, muscular, skeletal, and nervous systems. Specific organ functions will be taught at the high school level. (LS1.A)
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Characteristics of Life, Revisited
This activity ties the cell organelles and organs/organ systems to the functions that they support.
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Cube Wars
Students fill out squares with information about the levels of organization. Students then challenge each other in a timed event to put the cubes into the correct order.
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From Cell to Body
Students will create a "foldable" to illustrate the organization of an organism from a specific kind of cell to it's tissue, organ, system and the body it is from.
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List-Group-Label
Students will generate a list of items found in a body and then group them by similarities. The teacher will guide the discussion to eventually label all traits as a system, organ or cell.
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Organ Systems Lab
In this lesson, students will learn the cells, tissues and organs that make up each organ system. Students will also learn the function of the organ systems. Students will measure and record the function of both their circulatory system and respiratory systems at rest, intermediate, and high levels.
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Real Frog Dissection
Students will observe the dissection of a frog and answer questions during the observation.
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Reverse Dissection
Students use paper frog organs to reassemble frog organ systems.
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What Do Cells Need? RAFT Writing
Students will write a creative document about the needs of cells are met by tissues and organs of the body
http://www.uen.org - in partnership with Utah State Board of Education
(USBE) and Utah System of Higher Education
(USHE). Send questions or comments to USBE
Specialist -
Richard
Scott
and see the Science - Secondary website. For
general questions about Utah's Core Standards contact the Director
-
Jennifer
Throndsen.
These materials have been produced by and for the teachers of the
State of Utah. Copies of these materials may be freely reproduced
for teacher and classroom use. When distributing these materials,
credit should be given to Utah State Board of Education. These
materials may not be published, in whole or part, or in any other
format, without the written permission of the Utah State Board of
Education, 250 East 500 South, PO Box 144200, Salt Lake City, Utah
84114-4200.