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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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Plant Structure, Function and Growth
Students study three structures of a plant as well as their locations and functions. In this botany lesson students complete several activities on plant organs and their functions.
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Cell Growth and Division
Students explore the cell cycle. They examine why the cell cycle is necessary. Students discuss the processes of interphase and mitosis. They explore the general phases of mitosis; prophase, metaphase, anaphase and telophase.
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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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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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Comparing Mitosis with Meiosis
Life science learners view an online animated mini textbook comparing two types of cell division. Working in groups, they use a digital microscope to capture images of cells in different stages of mitosis and meiosis. Then they create an...
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Cells, The Structural and Functional Units of Life
Students observe the general structure and organelles of plant and animal cells. Students prepare microscope slides of elodea, onion, check, and cork and identify the cells by size and shape as unicellular, multicellular, plant or animal.
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Plant and Animal Cell Structure
Seventh graders identify the different parts and functions of the cell. In this biology lesson, 7th graders make a labelled diagram of either a plant or animal cell. They write a story about it.
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Are Fruits And Vegetables Really Made of Cells?
High schoolers design and carry out an exercise to determine if a given fruit or vegetable is composed of cells. They dissect out sections of the fruit or vegetable, prepare stained slides, and make observations under a compound microscope.
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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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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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Neurons and the Nervous System
The highlight of this series is activitiy #4. Anatomy pupils examine slides of three unknown cells. With the function of the nervous system in mind, they consider the structure of each and try to guess which one is part of that system....
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Spotlight on Photovoltaics and Fuel Cells
Students utilize Internet resources to uncover the pros and cons of two topics in alternative energy technology: photovoltaics and fuel cells. Students analyze the structure and function of each system to make observations about the...
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Cell Works
Pupils identify the different parts of the cells and their functions. In this biology lesson, students create an analogy of a cell and its organelles. They make a poster and present it to class.
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How Genes Work Lesson Plan
Students define the key terms that are the structure and function of DNA. In this genetics lesson students complete a lab activity in which they construct a model DNA structure.
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Blood and the Circulatory System
In this circulatory system worksheet, high schoolers review the organs that are involved with this body system, including their structure and function. Students explore the problems that can occur with the circulatory system. This...
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The Case of Regulation in Cells
After your biologists have learned about transcription, translation, and gene regulation, they work in a small group to create a poster of a system that serves as an analogy of the gene regulation process. They share their creations with...
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Games and Activities to Teach Molecular Genetics
Students demonstrate a working knowledge of cell interactions such as DNA replication, protein synthesis (transcription and translation), through active participation in a cooperative group.
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You...Instead of the Onion Skin
Learners observe their own epithelial cells from the inside linings of their cheeks using DigiScope technology. They prepare a slide with both onion cells and epithelial cells and make an illustrated booklet for a PowerPoint presentation...
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Genetics and Heredity: The Next Generation
Tenth graders work in teams to order events of DNA transcription and translation protein synthesis. In the second instructional activity, they put the steps of mitosis and meiosis in order using a concept map poster. They use modeling...
LABScI
Botany: The Plant Dissection Lab
Study everything about plants! The 12-part series of lessons continues with an examination of many aspects of plants. Components of the laboratory activity address the growth and structure of plants by evaluating familiar plants. The...
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Cell Reviews
Students draw cells, make a cell, and list organelles in plant and animal cells. In this cells lesson plan, students create edible cells.
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Apoptosis: Programmed Cell Death During Development
Students model the plasticity of neural pathways for memory in the brain. They simulate the cell activity according to dots on cards that they are given. They complete various simulations of different cell combinations.
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What Can I Afford?
Students explore the costs of various cell phone plans, and various types of banking accounts to determine which one would yield the highest returns if the money saved from the cell phones were placed in different accounts.