Curated OER
Prokaryotes and Eukaryotes
Students study prokaryotes and eukaryotes and compare and contrast them. They review the parts of the cell and define th eterms prokaryotes and eukaryotes. In pairs, they identify the organelles in a prokaryotic cell and a eukaryotic...
Curated OER
Prokaryotic and Eukaryotic Cells
Students compare and contrast prokaryotes and eukaryotes. They name the organelles that are present in prokaryotes only and identify their functions. Students label the diagrams of the prokaryotic cell and the eukaryotic cell.
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Cells
Students explore the types of cells and their appropriate function. After observing a PowerPoint presentation, students draw diagrams of cells. Using a specified website, students identify parts of plant and animal cells. They answer...
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Organelle Want Ads
Students review the components of the cell by creating advertisements for organelles in this activity reviewing cell contents. The activity can be completed in 30-40 minutes and ends with a review question for individual, student...
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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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Underneath the Microscope
Eighth graders enhance their skills in operating a microscope. They become comfortable with the vocabulary associated with microscopes and investigate how to place slides and focus them properly using the microscope. Students are given...
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Cell Cycle Portfolio
Students work together in groups to complete various stations on the cycles of cells. Individually, they keep their completed work in a folder after following specific instructions on how to complete each experiment. They use the...
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Cells Brochure
Students examine the structure and functions of an animal or plant cell. They view an online video about cells, conduct Internet research on the Brain Pop website, and create an informational brochure about cell structure and functions.
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Microscopes
Students investigate how microscopes are used. They identify ways microscopes are used to see cells and in various careers. They complete activities involving creating a vocabulary book, crossword puzzles, designing posters, and...
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Cell Structure and Function
Pupils identify the main ideas of different cell theories. Using a microscope, they compare and contrast the structures and functions of prokaryotes and eukaryotes. They also compare and contrast animal and plant cells and complete...
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Cell Project
Students view a video of various cells and organelles. They create a 3-dimensional representation of a cell (complete with organelles) out of everyday objects that function in the same way as the various parts of the cell.
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Plant and Animal Cells
Students investigate the difference between plant and animal cells. They observe a variety o plant and animals cells by looking at a piece of cork, an onion, elodea, prepared slides of paramecium, human bone, frog blood, and human...
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Cell Structure and Function
Students complete research to find cell structure and the functions of all of a cell's organelles. They complete a variety of online reinforcement activities surround cell structure and function.
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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...
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Cells
Seventh graders look up pictures of viruses or pictures of models of viruses. Using pipe cleaners, beads, Styrofoam or other available materials make models of these shapes. They then observe a demonstration to show the effect of Tobacco...
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PBS - Scientific American Frontier:Affairs of the Heart:Teaching Guide:Exploring Vessel Physics
Students explore the relationship between pressure and vessel diameter. They are given an open-ended design challenge in which they engineer their own remote repair device. Students see a model that represents how elevated blood...
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In Cell-A-Bration of Cells
Sixth graders identify major cell organelles found in both animal and plant cells. Pupils observe a PowerPoint presentation based upon the features of a haiku. They create haiku science-based poem which describe the characteristics of...
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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.
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Are Fruits And Vegetables Really Made of Cells?
Students 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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DNA and Individual Differences
Middle schoolers list differences between DNA-related terms and create a simple DNA circle map. They order terms including human body, organ, tissue, cell, nucleus, etc. from largest to smallest. They discuss differences and...
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Cell City
Students understand how various cell parts function and how they are related to the genetic process by creating a model and symbol to depict the function of the cell parts. They research a cell part to determine function and then cut...
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Use of Microscopes and Creation of Slides
Learners explore the use of microscopes and the creation of slides. They practice using, adjusting and viewing with a microscope. they view slides of familiar substances such as blood and fibers. In addition, they create slides using...
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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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Cell Swelling and Shrinking
Students examine the concept of osmosis in relation to dehydration. They identify the function and structure of semi-permable membranes. They predict how certain processes can affect the characteristics of an organism.