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Unit Plan
Columbus City Schools

Cell-abrate!

For Teachers 6th Standards
Lights, camera, action! With the cell at center stage, guide your seventh grade biologists through the tiny drama that plays out within every living thing. Then, enjoy the show as they portray the organelles they've studied—a performance...
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Lesson Plan
Virginia Department of Education

Cell Parts

For Teachers 9th - 12th
What do a bird, an egg, a rabbit, and a toad all have in common? This fun-filled resource explains the similarities and differences between cells and how all cells are similar, yet all are different. Learners begin by depicting a...
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Lesson Plan
Virginia Department of Education

DNA Extraction from Strawberries

For Teachers 9th - 12th
Has your class ever been astounded by the complexity of DNA analysis? Have they ever asked why genetic engineering has become so important to our daily lives? Young scientists perform DNA extraction on strawberries and explore how the...
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Worksheet
Curated OER

Diffusion across a Selectively Permeable Membrane

For Students 7th - Higher Ed
Lab groups fill a section of dialysis tubing with glucose and starch solutions and suspend it in a water bath. They use iodine as a starch indicator and a glucose test strip to find out if either of the materials crossed the selectively...
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Lesson Plan
Curated OER

Cell Size and Shape; Diffusion and Osmosis Processes

For Teachers 9th - 12th
Use salmon eggs as a cell model for demonstrating the movement of water over concentration gradients. Junior scientists examine the same process microscopically with an onion cell. They use a thistle tube and a semipermeable membrane to...
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Worksheet
Curated OER

Cell Organelles

For Students 7th - 12th
Now, this is a clever approach to understanding cell organelles; seven pairs of organelles are listed, and pupils write an explanation of how each pair cooperates to perform certain cell functions. Organelles include the nucleus,...
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Activity
Curated OER

Cell Membrane / Transport Drawing Project

For Teachers 1st - 12th
Biology buffs illustrate the workings of the cell membrane when they complete this checklist. Not only do they draw the structure, they also draw gradients and mechanisms for the transport of materials across the membrane. Your advanced...
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Lesson Plan
Curated OER

Investigating Factors That Affect Cell Membrane Permeability

For Teachers 9th - 12th
Cell membranes and the factors that affect its integrity are studied, with Beet tissue used as the model. A poster to display findings of the permeability of the membranes would clarify understanding and also allow a layer of language...
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PPT
Curated OER

The Cell Membrane

For Teachers 11th - Higher Ed
Your students will love this PowerPoint! Great visuals will support understanding of membrane proteins, cell membranes, active transport, and diffusion. There are a lot of details on each page and all are relevant. The presentation could...
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Worksheet
Biology Junction

Cells and Their Organelles

For Students 7th - 12th
This series of handouts and images asks young scientists to read short informational paragraphs, answer identification questions, and color and label diagrams of animal and plant cells. This is a complete resource that could be given as...
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Worksheet
Biology Junction

Cell Membrane Coloring Worksheet

For Students 9th - 12th
A simple coloring activity reinforces learning of the cell membrane structure. In addition, junior biologists answer fill-in-the-blank and short-answer questions detailing the function of the cell membrane. This worksheet is five pages...
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Activity
Exploratorium

Cellular Soap Opera - Soap Films Can Behave Like Membranes

For Teachers 6th - 12th
Soap, suds, and cell membranes. Pupils create a model of a cell membrane by using soap films. They experiment with trying to pass different objects through the film without popping it. Using a tube, they create a passageway through the...
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PPT
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Biology Junction

Cellular Structure

For Teachers 9th - 12th Standards
The human body contains more than 200 types of cells, and plants contain many other unique types of cells. While a huge variety of cells exist, they appear to have very similar structures. A detailed presentation describes the structure...
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Activity
Serendip

Diffusion and Cell Size and Shape

For Teachers 9th - 12th Standards
Is your class ready to size up the topic of diffusion? Help them get cell shape savvy with a well-written handout. The resource covers how substances such as oxygen passively move through the cell membrane and how cell size and shape...
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Lesson Plan
Serendip

Introduction to Osmosis

For Teachers 6th - 12th
A chicken egg is a very large cell—perfect for investigating osmosis! Scholars conduct an experiment with vinegar and eggs that helps them understand the process of osmosis. They follow the activity with an in-depth look at osmosis in...
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Lesson Plan
National Nanotechnology Infrastructure Network

Can We Absorb Nanoparticle Pollutants?

For Teachers 9th - 12th
Just because we can't see it doesn't mean it isn't there! A growing concern for environmental scientists is toxic nanoparticles in our air and water. Young scholars conduct an experiment to demonstrate how these particles can cross our...
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Lesson Plan
Nuffield Foundation

Observing Osmosis, Plasmolysis, and Turgor in Plant Cells

For Teachers 9th - Higher Ed
Create the perfect conditions for osmosis. Young scholars use a microscope to observe plant cells exposed to distilled water or sodium chloride. They observe how osmosis creates turgid or plasmolyzed cells.
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Activity
Howard Hughes Medical Institute

Viral Lysis and Budding

For Teachers 9th - 12th
How do some viruses spread so quickly, and why do they make us feel terrible? Answer these (and many more) questions through a simple yet impactful lessons. Pupils observe demonstrations that show the two methods viruses use to escape...
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Activity
Howard Hughes Medical Institute

Viral DNA Integration

For Teachers 9th - 12th
How do viruses hijack our cells to produce more viral particles? Junior immunologists model how viral RNA integrates into a host cell's DNA using pop beads and use interactive tools to explore a virus' genome. The teacher's guide...
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Lesson Plan
Science 4 Inquiry

Eukaryotic Cells: The Factories of Life

For Teachers 6th - 12th Standards
Eukaryotes include humans, animals, and plants. Scholars learn about the parts of eukaryotic cells. They design models of a store and match the correct function of each part to the function of a part of the cell. They review their...
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Interactive
Chemistry Collective

Osmotic Pressure: Spontaneous Balloon Popping

For Students 9th - Higher Ed
Visualize osmosis using an interactive activity. As learners monitor a simulation, they witness the particle movement through the membrane. A balloon represents the cellular membrane and 'pops' as osmosis creates an imbalance of particles.
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Interactive
Concord Consortium

Diffusion Across a Permeable Membrane

For Students 9th - 12th Standards
Oxygen and carbon dioxide freely cross cell membranes. The simulation demonstrates the diffusion of these across a permeable membrane. To create a great visual for users, it graphs the balance of molecules as it changes throughout the...
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Interactive
Concord Consortium

Aquapores

For Students 9th - 12th Standards
Aquapores allow water to travel through cell membranes while keeping other molecules out. The animation offers an up-close look at these parts of the cell membrane. It explores multiple vantage points and shows the importance of these...
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Lesson Plan
LABScI

Cell Diffusion and Permeability: The See-Thru Egg Lab

For Teachers 9th - 12th
Create a model to study a microscopic phenomenon. The seventh of 12 lessons uses an egg (without its shell) to represent a cell membrane. Using different solutions, learners explore the concept of cell diffusion. They monitor...