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Why Are Cells So Small?
Students examine the relationship between cell surface area and the ability of materials to diffuse through a cell. They participate in an experiment in which they determine which materials diffuse easier than others. They complete...
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Cytoskeleton of a Cell
High schoolers examine the cytoskeleton of a cell. They work together to build a structure with a certain number of materials. They share their "cell" with their classmates.
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How Can We Study the Differences in Animal and Plant Cells Using the Compound Microscope?
Students examine their cheek cells with a compound microscope. They identify different parts of the cell. They compare and contrast animal and plant cells with the microscope as well.
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Making Blood!
students research blood's components, and use their math skills to recreate a model of whole blood using commonly found food items.
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Cancer: A Crisis of the Cells
Students analyze cancer data represented in graphs and charts. They describe the changes in cell structure and function as the result of cancer. They also examine phenomenas that are believed to cause cancer.
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Parts of the Cell
High schoolers examine plant and animal cells to observe the organelles present in the cell, to match the function of each to the organelle on a cell model and to build a model of the plant or animal cell.
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Looking Inside Cells
Seventh graders examine the functions and roles of membranes in cells. They discover the differences between plant and animal cells.
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What Becomes of Cell?
Sixth graders analyze and compare a cell's tissues, organs and organ systems. They watch a video reviewing the body systems and design poster boards showing their functions.
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Looking Inside Cells
Seventh graders analyze and identify the role of the cell membrane and nucleus. They create flash cards to help them review cell structures. They also compare plant and animal cells.
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What is an Organism?
Sixth graders take a pre-test and summarize teacher's discussion of cells, tissues, organs in their notebooks. They read selections on organisms in their textbook and perform a dissection of a chicken drumstick with the thigh attached....
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Cell Structures and Functions
Fifth graders search into animal and cell characteristics and their functions in this seven lesson unit. Replicas of the cell are constructed out of Jell-O as students probe the internet for details of the concepts.
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"What If?" A Jigsaw Activity
Learners, in groups, consider a scenario in which some structure of a cell has been changed. They explore how structural change affects the function of a cell and create a visual aid to illustrate their observations.
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The Cell: Unit of Life
Students identify the parts of plant and animal cells, how samples can be obtained and what the differences are.
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Edible Cells
Eighth graders construct edible models of a plant cell and an animal cell and state the functions of the organelles. They are to write a short sentence describing the function of each organelle.
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Cell Cycle Movie
Fourth graders draw on previous knowledge and create hand-held flip books that show a cell going through the motions of the cell cycle. They create a flip book, which illustrates the cell cycle.
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Organizing Organs
Fifth graders research plant and animals cells and create a Venn Diagram to show the similarities and differences.
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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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Cell Types
Fourth graders create cartoon characters which compare and contrast two types of cells: nerve and muscle. Cartoon characters show how these two cells are similar, how they are different, and the relationship between the two cell types.
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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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I Need Air
Students examine and research the organs of the respiratory system. They participate in a vocabulary card matching game, create a graphic organizer, and participate in an experiment titled, Floating on Air.
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How Does Cell Size And Shape Affect Transport of Materials
Tenth graders explore concepts of surface area, volume, and ratios, create spreadsheets to aid organization of data collected and provide graphing capabilities, and use NIH Imaging to enable calculations of microscopic organisms.
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Making Three Dimensional Plant and Animal Cells
Students use a hands-on activity which enhance their understanding of the 3-D characteristics of cells while reinforcing their knowledge of plant and animal cell structure.
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It's Alive! Or is it?
Students differentiate the characteristics of living and nonliving things. In this life science lesson, students compare and contrast robots and living things. Given an object, they decide whether it's is living or not and defend their...
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Who Wants to be a Cellular Biologist?
Eighth graders review concepts in cellular biology. In this biology lesson, 8th graders play an interactive game based on the idea of winning money. They discuss misconceptions about the topic.