Biology Labs
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Intro to Microscopes Lab Free Lesson Plan (PDF)
Lesson Plan (DOCX) & Answer Key with Membership
Lab
This accessible microscope lab introduces how to focus the microscope. Topics in this microscope lab include objectives, the field of view, resolution, making a wet-mount slide, and measuring with a ruler.NGSS Standard
MS-LS1-1 (Cell Types)
Published by NGSS Life Science
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Biological Acids and Bases Lab Free Lesson Plan (PDF)
Lesson Plan (DOCX) & Answer Key with Membership
Lab
In this introductory acids and bases lab, students will determine the pH of common household acids and bases and transfer their knowledge about acids and bases to the human body's homeostasis. This lab is an easy hands-on biochemistry lesson to introduce homeostasis to students.NGSS Standard
HS-LS1-3
Published by NGSS Life Science
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Double Helix Modeling Lab Free Lesson Plan (PDF)
Lesson Plan (DOCX) & Answer Key with Membership
Lab
In this DNA modeling lab, students build a paper model of the double helix. Students label the DNA molecule with the four DNA nucleotides and practice nitrogen base paring. At the end of class, students can attach all the models and twist and coil them to simulate super coiling.NGSS Standard
HS-LS3-1
Published by NGSS Life Science
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Tracing Carbon Through an Ecosystem Lab Free Student Handout
Free Multimedia
Free Lesson Plan
Lab
In this activity students shift to following a pulse of 500 carbon atoms through all the carbon pools in an ecosystem, considering the carbon transforming processes (eating, digestion, biosynthesis, photosynthesis, cellular respiration and death/defecation) that move atoms from one pool to another. They see how the pattern they observed in Lesson 2—the organic matter pyramid—emerges from these carbon-transforming processes.NGSS Standard
HS-LS1-5
HS-LS1-7
HS-LS2-4
MS-LS2-3 (Cycles & Energy Flow)
Published by CarbonTIME
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Tree Octopus Free Lesson Plan
Lab
A website that tries to convince people that there are tree octopi. A great website to teach a lesson on how to evaluate what students read, research multiple sources when gathering data, and that when an observation does not agree with an accepted scientific theory, the observation is sometimes fraudulent. Use of the computer lab or classroom computers with Internet access is needed for students to read all about the tree octopus.NGSS Standard
Published by Wild Haggis Conservation Society
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Enzyme Specificity Lab Free Student Handout
Free Teacher Notes
Lab
Students learn how enzymes function how they bind to specific substrates using lactose and sucrose. 3 mini experiments are included in this lesson plan.NGSS Standard
HS-LS1-3
Published by Ingrid Waldron and Jennifer Doherty
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Vertebrate Classification Challenge Free Lesson Plan
Free Teacher Notes
Lab
Students practice a vertebrate classification using the organisms discussed in the Prentice Hall textbook called the Parade of Life: Animals.NGSS Standard
MS-LS2-5 (Biodiversity)
MS-LS4-2 (Anatomical Structures)
Published by Tracy Trimpe
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Invertebrate Classification Challenge Free Lesson Plan
Free Teacher Notes
Lab
Students practice an invertebrate classification using the organisms discussed the Prentice Hall textbook called the Parade of Life: Animals.NGSS Standard
MS-LS2-5 (Biodiversity)
MS-LS4-2 (Anatomical Structures)
Published by Tracy Trimpe
More lesson plans are in the works.