Baylor College
They're Everywhere: Bacteria
Totally gross out your class with the eighth lesson in this series on food science. Explore the microscopic world of bacteria by taking swabs of different classroom objects and growing colonies in petri dishes. An engaging activity that...
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Life in a Drop of Water
High schoolers examine the structure, function, and characteristics of microscopic organisms that inhabit freshwater through collection of water samples and observation through microscopes.
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17 - Cells
The first of three pages in this handout provides a brief history of our understanding of the cell. It also differentiates between prokaryotic and eukaryotic cells. The second is a collection of true and false, multiple choice, and short...
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Fruit Fly Ranch Activity
Seventh graders describe how the traits of an organism are passed from generation to generation. They distinguish between asexual and sexul reproduction. Students identify traits through genes and those resulting from interactions with...
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Cell Theory, Scientists, & Cell Types
For this cells worksheet, students compare the characteristics of eukaryotic and prokaryotic cells. Students describe how different scientists contributed to the cell theory. This worksheet has 6 short answer questions and 1 graphic...
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Observing Specialized Cells
For this plant and animal cell worksheet, students draw five examples of plant or animal cells that are specialized to perform a particular functions. They also complete 6 short answer questions based on their observations.
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2D Concept Visualization: Cell Organelles Presentation
Students create simple 2D concept driven visualizations of cells and cell organelles and organize them into an effective presentation.
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The Cell Cycle
In this biology worksheet, students label 9 diagrams with the correct names. They also write short answers to 6 questions that follow.
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Cell Cycle
In this cell cycle instructional activity, students fill in the blank with information about the cycle of a cell. Students sketch several drawings of different phases in the cell cycle.
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Cell Organelles
Learners explore biology by researching living cells. In this living organism lesson, students participate in a role-playing activity in which all the learners in class form one plant cell by portraying specific parts of a cell. Students...
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The Making of an Organ
Students examine and research how cells make up our organs. They create a model of a tongue showing cells, tissues and the organ.
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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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Cells, Building Blocks of Life
Fourth graders, in groups, explore cells, the basic unit of all living things.
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Protozoans
In this protozoans worksheet, students observe pond water using a microscope to identify the four classes of single-celled organisms including sarcodines, ciliates, flagellates and sporozoans.
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Your Eyes Saw My Unformed Body: closing lesson
For those who teach and believe in Intelligent Design, this lesson is perfect. Religion students read and discuss Psalm 139: 1-18, and present their cell representation in class. They then watch a speech by Louie Giglio about the protein...
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Life in a Drop of Water
Young scholars observe the wealth of living organisms in a drop of water from our freshwater ecosystems. They classify the types of organisms observed as single-celled or multi-cellular and use a key or chart to identify and name the...
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How HIV Infects Cells
For this biology worksheet, students answer 2 short answer questions related to HIV based on information provided. They color and label the different parts of a virus.
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viruses
No title page for this presentation about single-celled processes and gene recombination means that your class would jump into a set of slides full of relevant and detailed information. There are many labelled images and diagrams, which...
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Organisms that Glow
In this bioluminescence worksheet, students read about various organisms that glow on land and in the sea. They answer three critical thinking questions after reading about these chemical reactions.
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Reviving Celery
The classic in-class demonstration using celery dipped into water with food coloring is the highlight of this biology lesson plan. Young scientists discover that organisms are made up cells and have distinguishing characteristics. After...
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Pond 2: Life in a Drop of Pond Water
Students observe organisms found in pond water with a microscope. In groups, they discuss how single-celled organisms satisfy their needs for food, water and air. They compare and contrast the needs of macroscopic and microscopic...
NOAA
Individual Species in the Deep Sea
A tube worm's outer covering is made of chitin, the same material that makes up the shells of lobsters and crabs. Scholars create tube worms and analyze and discuss the longevity of organisms living near cold seeps. They then discuss and...
Serendip
Soap Opera Genetics – Genetics to Resolve Family Arguments
Did she cheat on her husband? Did the hospital switch the babies? Should they have children? As much as this sounds like the plot for a soap opera, all of these questions fit into a single lesson on genetics. Scholars read about three...