Curated OER
Cell Growth and Division
In this biology activity, 9th graders identify and explain what cell stay in inter-phase. Then they describe which stage of cell is the shortest and determine why that is true. Students also explain the process of mitosis.
Curated OER
Life in a Drop of Water
Students observe the wealth of living organisms in a drop of water from our freshwater ecosystems. They classify the types of organisms observed as single-celled or multi-cellular and use a key or chart to identify and name the organisms...
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Human Cloning: Is it Biological Plagiarism?
Is cloning good or harmful? Help your class understand the risks and benefits as they read, research, and discuss human cloning. Individuals form teams, research information, and present to the class before concluding with an in-depth...
Science Matters
Let's Get Connected
Teamwork makes the dream work! A well-designed lesson helps learners discover how the circulatory and respiratory systems team up to keep their bodies alive. The lesson includes a diagram of the major connections between the lungs and...
Curated OER
Science Puzzlers, Twisters, and Teasers: The History of Life on Earth
A somewhat amusing assignment, this worksheet lists statements that an ancient organism may have made and asks learners to determine what geologic era that each may have lived in. It uses witty word puzzles and fill-in-the-blank-style...
Curated OER
Notes on Cell Organelles
Young scholars record information and write journal entries on the structure and function of cell organelles while viewing a Powerpoint presentation.
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Cells in the Making
Students examine and research the parts of a cell, their functions, and life processes. They simulate how cells receive nutrients using coffee filters, water, and coffee, and construct cells using pudding, cookie dough, and candy.
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Cell Cycle Duration
Students examine the cell cycle and how its duration can vary. In this cells lesson students complete a worksheet and answer questions.
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Cells, Building Blocks of Life
Fourth graders, in groups, explore cells, the basic unit of all living things.
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Who Are We? An Introduction to the Life Within Our Bodies
Students examine cell structure, cell division, and the basic structure of DNA. They read and discuss a case study of DNA research, answer discussion questions, role-play the process of mitosis, and complete a DNA Fact or Fiction worksheet.
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How Do Cells Reproduce?
Students discuss the importance of reproduction of cells. They identify and describe the stages of Mitosis. They discover what happens to chromosomes and DNA during reproduction.
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Experimentation with Teratogens on Zebrafish
Students compare mitosis and meiosis with regard to chromosome number in parent cells versus daughter cells, types of cells produced, total number of cells produced, and the number of divisions. In groups, identify and differentiate the...
Biology Corner
Life is Cellular
For this cells worksheet, students answer questions about the first person to see a cell as well as the evolution of microscopes. They define the parts of a cell and tell the differences between Prokaryotes and Eukaryotes. There are 20...
Curated OER
Baby Cell Facts of Life
Students examine the roles of an animal cell's parts, how each part relates to one another and then demonstrate their knowledge by writing a story about the animal cell structure.
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Cell Structure and Function
In this cells learning exercise, students review the different types of cells. Students identify the organelles found in an animal cell and determine the function of these organelles. This learning exercise has 14 matching, 6 fill in the...
Curated OER
Quiz Questions - Cells
In this cells worksheet, students read and choose the multiple choice answers to 20 questions involving cells, microscopes, and the life process of Growth.
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Defining the Difference Between Prokaryotic and Eukaryotic Cells
Young scholars examine microscopic life by conducting a scientific investigation. In this cell analysis lesson, students define the prokaryotic and eukaryotic cells and discuss their word origins. Young scholars view each type of cell on...
Curated OER
Seeing the Cell as a System
Students explain how the components of a cell operate as a system. Students examine a bicycle and find out if parts were arranged differently, could the system still be carried out. They look at cells as well and see what function they...
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Cell Pizza
Students identify parts and functions of microscope. Students watch video, Cells and Life about cell parts with actual pictures and actual cells. Students discuss video and identify parts of the cells that animals and plants have in...
Curated OER
Unit on Developing a Basic Understanding of Plants
Fifth graders study the parts of a plant, their life cycles, and how to care for them in this unit.
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Field Trip - Marine Science Institute
Pupils discover the ocean life of the San Francisco Bay. In this ocean lesson plan, students take a Discovery Voyage of the Bay ecosystem through the Marine Science Institute. Also available are inland voyages, ocean labs, and tidepool...
Curated OER
Life Underground
First graders build a terrarium in order to observe animal and plant life dynamics. In this biology lesson, 1st graders compare how organisms survive in different environments. They write their observations and analysis in their journal.
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Cellular Models
Each student construct a model of a cell on a large cookie, including the parts which were discussed during lecture.? Half of the class will be instructed to make plant cell models and the other half will be in charge of animal cell...