Activity
Serendip

Structure and Function of Cells, Organs and Organ Systems

For Teachers 6th - 12th
Cells of different organs have unique cell functions. Learn how cell functions vary depending on their roles in the body using an inquiry-based activity. Scholars analyze the cell structure to make comparisons to its functions, allowing...
Activity
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Lincoln Public Schools

Cell Exploration Activities

For Students 7th - 12th Standards
Engage young biologists in exploring the mysteries of life with this collection of hands-on activities. Enlisting the help of numerous digital resources, students get an up-close look at the structure of plant and animal...
Activity
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Teach Engineering

Cell Membrane Color Sheet and Build a Cell Membrane

For Teachers 9th - 12th
A cell of another color is still a cell. Pupils color a cell to identify its structures in the fourth segment of a seven-segment series. Groups work together to build a three-dimensional cell membrane segment, which is combined with...
Interactive
American Museum of Natural History

Differentiate! The Stem Cell Card Game

For Students 6th - 12th
Let the games grow. Groups play a card game to grow cells. Players start growing cells from stem cells to create specialized cells in the human body. Learners use full-grown cells from the human body to create stem cells in the lab to...
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...
Activity
Lesson Plans

Analogy of the Cell Project

For Teachers 7th - 11th
Intended to supplement your existing cell function and organelle lessons, pairs work together to develop a real-world analogy for cell structures. In addition to writing paragraphs about the comparison, each group will make a short...
Activity
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Curated OER

What Are Cells?

For Teachers 7th - 12th Standards
Energize the cells of young biologists with an edible life science activity. Engaging students in exploring the inner workings of plant and animal cells, this activity involves using colored jello and various sweet and...
Activity
Curated OER

3-D Cell Model

For Teachers 7th - 12th
Life science laureates choose a plant or animal cell to construct a model of as an at-home project. This handout provides guidelines, suggested materials, and a grading rubric for their reference. A full-page letter to parents is also...
Activity
Howard Hughes Medical Institute

What van Leeuwenhoek Saw

For Teachers 6th - 12th Standards
When van Leeuwenhoek saw cells and single-celled organisms for the first time, he knew these small things were a big deal! Share his discoveries with young learners through a narrated video, model-building activity, and scale study....
Activity
Exploratorium

Viral Packaging

For Teachers 6th - 12th
Create a protective protein shell as a package. Using the included template, pupils tape together 20 triangles to create a 20-sided shape to represent the protective shell of a virus. The model of the protein shell incases the nucleic...
Lesson Plan
Serendip

DNA Structure, Function and Replication

For Teachers 9th - 12th
Before a cell replicates, its DNA must replicate. Take advantage of a hands-on guided lesson to teach budding scientists how this happens. Using a set of nucleotide cards, learners become the DNA and work to create matching strands...
Activity
National Nanotechnology Infrastructure Network

The Micro and Macro World Around Us

For Teachers K - 12th
Don't let your eyes play tricks on you ... use scale to keep your eyes in check! Young scholars observe images without scale and try to identify the structure. Then, they look at the same image with a scale bar and assess whether their...
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...
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...
Activity
Howard Hughes Medical Institute

Biochemistry and Cell Signaling Pathway of the Mc1r Gene

For Teachers 9th - 12th Standards
How do mice have so much fur color variation over generations? Scholars illustrate protein structures based on amino acid sequences. Then, they analyze the signaling pathway in different-colored mice populations. This allows them to...
Activity
Howard Hughes Medical Institute

How Do Fibers Form?

For Teachers 9th - 12th Standards
The proteins inside a cell determine the shape of the cell. While most red blood cells have a circular shape, those with sickle cell take the shape of a sickle. This change in shape causes multiple issues in the system. Scholars solve...
Activity
Exploratorium

Life Size - Explore the Size and Scale of Microscopic Biology

For Teachers 6th - 12th
Compare sizes of microscopic items. Given a set of labels of microscopic objects, pupils try to place them in order from smallest to largest. Scholars then compare their lists to the actual comparisons along with the measurements of the...
Activity
Serendip

How Do Biological Organisms Use Energy?

For Teachers 9th - 12th Standards
When an organism eats, how does food become energy? Young biologists follow glucose through the process of cellular respiration to the creation of ADP using a discussion-based activity. The resource also highlights conservation of mass...
Lesson Plan
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Teach Engineering

Active and Passive Transport: Red Rover Send Particles Over

For Teachers 9th - 12th
I can move about freely, but you cannot. The class models the movement through cell membranes by way of passive and active transport. Members of the class play the roles of various proteins, atoms, compounds, and cell actions and mimic...
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...
Activity
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Teach Engineering

Inside the DNA

For Teachers 9th - 12th
Get your class to take a closer look at DNA. Pupils conduct research to determine the methods used by scientists to analyze the molecular structure of DNA. The class members investigate different types of molecular imaging along with gel...
Activity
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It's About Time

Who Eats Whom?

For Teachers 7th - 12th
Packed with visual aids and multiple learning opportunities, an engaging exercise challenges individuals as they explore the role of producers, consumers, and decomposers. After discussing differences between food chains, food...
Lesson Plan
Serendip

DNA

For Teachers 9th - 12th
Get up close and personal with DNA! A two-part hands-on activity has learners extract DNA from a small organism and then their own cheek cells. Scholars then explore DNA replication using questions to guide their analyses.
Lesson Plan
Serendip

UV, Mutations, and DNA Repair

For Teachers 9th - 12th
How effective are cells at repairing UV damage? An inquiry-based lesson has learners experiment with organism by exposing them to various levels of UV light and then examining their DNA after a period of time. Pupils test different...

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