Curated OER
Investigating Osmosis
A thorough investigation of cell transport is provided when completing the assignment. The first half requires biology class members to answer questions about diffusion and osmosis with the aid of diagrams. Then they fashion an...
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Modeling Limits To Cell Size
Students participate in a 'hands-on' activity that simulates the changing relationship of Surface Areas -to- Volume for a growing cell. They assemble models of cells for comparison.
Curated OER
Cell Observation Exercise
Learners take measurements of the distance between the objective and the slide when in focus with each objective. They determine the diameter of the field of view at each power in order to determine the size of the cells being observed.
Biology Junction
Cellular Division
Based on current scientific knowledge, all cells come from preexisting cells. Scholars learn about cell division, cell replication, mitosis, meiosis, and more with a PowerPoint. It describes the differences between prokaryotes and...
Curated OER
Cells All Around
Students measure the size of an epithelial cell and to estimate the number of epithelial cells in a given area of the body. After watching a video on cells, student groups perform an experiment using a microscope to view some of their...
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Slimy Cells
Students create three-dimensional cell models. They may choose to make either a plant or animal cell but must use a Ziploc bag as the cell membrane, slime for the cytoplasm, and strawberry baskets for the cell wall if making a plant...
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Sweet 16 Cell Biology Tournament
In this cell structures worksheet, students review the parts of a cell using a "tournament" with brackets. They follow rules for each bracket to determine which cell structures "advance" to the next round.
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Human Epidermal Cells
Students explore epidermal cells. After following specified procedures for removing epidermal cells from their wrist, students view the cells with the use of a microscope. After creating a drawing of their observation, students label the...
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Satellites and Solar Cells
In this satellite and solar cells instructional activity, students determine the electrical power generated by the solar cells on the IMAGE satellite. Students solve 3 problems including finding the usable area of the satellite,...
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Cell Discoveries
Young scholars observe, compare and describe cell organelles in terms of their function, structure and operation. They enter and edit information in a database, build and sort a student-designed database and find records in a database.
Curated OER
Cell-O
Students create model cells using gelatin, toothpicks, and various fruits to represent organelles. Then, students observe their models and complete a Venn Diagram comparing and contrasting plant and animal cells.
Curated OER
"Cells" Reading Comprehension-- Informational Passages
In this reading for information worksheet, learners read a detailed one page text about cells of the human body. Students answer 5 comprehension and 5 vocabulary questions.
Curated OER
The Cell
Learners visualize plant and animal cells, explain the parts of a cell and their functions and distinguish plant cells from animal cells. Working Students, in groups, must present a particular portion of a cell to the entire class.
Curated OER
Constructing a Cell
Third graders, in groups, make a model of a plant or animal cells and represent each of the organelles in the cell.
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Comparing Plant and Animal Cells
In this comparing plant and animal cell worksheet, students use a microscope to observe cheek cells and onion cells. They compare their observations and answer 3 questions about their discoveries.
Curated OER
Memorable Cell Membrane
Young scholars investigate the components of a cell membrane. In this cell membrane lesson plan, students build a cell membrane model using toothpicks and candy to represent the parts of the membrane including the phospholipid bilayer...
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Cell City Analogy
In this cell analogy learning exercise, students are given a story about a city that produced widgets. They compare this to a cell and identify the parts of the cell that are analogous to the parts of the city. They then create their own...
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Osmosis and the Cell Membrane-part 2
Students participate in a review of diffusion and the basic properties of the cell membrane before exploring the process of osmosis in a lab activity. Using shell-less eggs that have soaked in various solutions, students make...
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The Human Body - Five Types of Human Cells
Students complete a chart/graphic organizer based on the reading passage and locate specific information within the reading passage to complete the Human Body Cells Chart. They then utilize the Human Body Cells Chart to complete the...
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Human Reproductive Cells Quiz
Quiz your learners on human reproductive cells using this terminology assessment tool! Choose 1 of 2 options: have students play online, or make copies of the paper version. The advantage to playing the online matching game is its...
Science Matters
Solar Energy
The solar energy industry in the United States added more jobs in 2015 than the oil and gas extraction and pipeline industries combined. With the field growing so rapidly, it's essential to understand what solar energy is and how it...
Curated OER
Structure and Function of the Cell/Introduction to the Cell
So, this is not technically a worksheet, but rather a chapter of reading material, pictures, and diagrams introducing young biologists to the cell. Cell theory, diversity, size, and shape are described. The internal organization and...
Curated OER
Leaves, the Sun, and the Water Cycle
As a way to combine life and physical science, or simply as an investigation of plant transpiration, this lesson is sure to inspire! Middle schoolers capture the moisture given off by plants that are placed in different conditions. They...
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