Howard Hughes Medical Institute
Stem Cells and Diabetes
Students investigate stem cells. In this science lesson, students discuss stem cells and view a video about human embryonic development. Students conduct the pulse-chase.
Serendip
How Mistakes in Cell Division Can Result in down Syndrome and Miscarriages
Some genetic conditions occur without being inherited. The distinction becomes the focus of the lesson. It details the process of cell division that results in trisomy on various chromosomes. A worksheet highlights the results including...
Curated OER
Mitosis vs. Meiosis Worksheet
This complete worksheet includes short answer and multiple choice questions as well as a Venn diagram for comparing and contrasting mitosis with meiosis. Separate teachers' instructions are supplied. This could be used as homework and is...
Curated OER
Genetic Disorders
Students examine how living cells create new cells and how genetic mutations can cause disorders and be inherited. In this genetic reproductionn activity students create their own PowerPoint presentation.
Curated OER
Mutations
The basics of mutation types and some potential effects of those are described and diagrammed here. Each detail is very clear and includes the labels and translation change exhibited. A great slideshow to expand on DNA replication issues.
Curated OER
Cell Size Changes
High schoolers examine the behavior of living cells treated with different types of stimuli. They watch an online movie, examine wet mount slides under a microscope, take an online quiz, and analyze data.
Serendip
Genetic Engineering Challenge – How Can Scientists Develop a Type of Rice That Could Prevent Vitamin A Deficiency?
Brown rice contains vitamins B and E, while white rice lasts longer in storage. The availability of rice around the world makes it a great candidate for genetic engineering. Scholars apply their knowledge of genetic engineering to solve...
Curated OER
Extracting DNA from Your Cells
Three steps are needed to extract DNA from learners' inner cheek cells. The procedure and reasons for each step are explained. As enzymes work on the cells, a series of questions are answered regarding the structure of the DNA molecule....
Curated OER
Comparing Animal and Plant Cell Structure
Young scholars work as a team to use the ProScope Digital USB Microscope and a computer to collect microscopic images from a variety of organisms. When they compare these specimens, they are able to determine how they are alike and...
Curated OER
Antibodies and the Immune Response Lesson Plans - Biology Teaching Thesis
Students are introduced to bacteria and their role in biology and finishes with a lab experiment that focuses on antibiotics. They are given an overview of the important concepts involving bacteria and their potential resistance to...
Ask a Biologist
Neuron Anatomy Activity
Reinforce the neural connections in the brains of your young biologists with a simple anatomy worksheet. Looking at the provided diagram of a neuron, learners are asked to correctly identify and describe the function of...
Curated OER
The Chemicals of Living Cells
Designed to be a study guide or self assessment for high school biologists, the worksheet has good questions about cell chemistry, but would need to be reformatted if you want your kids to write their answers on the paper. There are also...
Kenan Fellows
Unit 3: Genetic Variation
What happens when genes change? Junior genetic investigators examine the effects of mutation in the third unit of a four-part Biotechnology series. Individuals discover the types of mutations through a series of PowerPoints, then partner...
Nuffield Foundation
Microscale Investigations of Catalase Activity in Plant Extracts
Use indirect measurements to monitor metabolic activity in plant cells. Scholars understand that cells with a higher metabolic rate have a higher concentration of catalase enzyme. They use this information to compare metabolic rates of...
Curated OER
Cell Organelles
Students explore biology by researching living cells. In this living organism lesson, students participate in a role-playing activity in which all the students in class form one plant cell by portraying specific parts of a cell. Students...
Curated OER
Cell Respiration
In this biology activity, students complete a crossword puzzle with 17 questions about the processes involved in cellular respiration.
Curated OER
Cell Cookie Lesson Plan
Students review the structure and fuctions of plant and animal cells. They use various types of materials such as sugar cookies and cake frosting for this instructional activity.
Curated OER
Cellular Models
Each student construct a model of a cell on a large cookie, including the parts which were discussed during lecture.? Half of the class will be instructed to make plant cell models and the other half will be in charge of animal cell...
Curated OER
How Do Antiretroviral Drugs Work?
In this biology learning exercise, students watch a series of videos and complete 10 short answer questions right after. They explain how ART drugs interrupt the life cycle of HIV.
Curated OER
Asexual Reproduction
Even though this presentation was designed to supplement a specific textbook chapter, the content is easily adapted to any high school biology course. It introduces asexual reproduction and explains six different types: mitosis, binary...
Biology Junction
Introduction to Animals
Out of all animals, elephants alone lack the ability to jump. Scholars learn all about animals using a presentation full of fun examples. It describes different types of animals, the biological similarities and differences between...
Illustrative Mathematics
How Many Cells Are in the Human Body?
Investigating the large numbers of science is the task in a simple but deep activity. Given a one-sentence problem set-up and some basic assumptions, the class sets off on an open-ended investigation that really gives some...
Curated OER
Alcoholic Fermentation in Yeast
Biology classes will bubble with excitement as they complete this assignment. Beginning with an informative overview of cellular respiration and fermentation processes, the highlight comes as an experiment in determining the rate of...
Curated OER
Control of the Cell Cycle
For this cell cycle worksheet, learners review how enzymes control the cell cycle and what happens when the cell cycle becomes uncontrolled. This worksheet has 7 short answer questions.