Curated OER
Microbes: Louis Pasteur - A Microbe Discoverer
Students study Louis Pasteur and the process of pasteurization in controlling microbes. In this pasteurization lesson, students discuss microorganisms and how they can affect health. They discuss Louis Pasteur and research his work by...
Learning Games Lab
Bacteria Sampling
Scholars explore the procedure for bacteria sampling in a virtual lab by first walking through a detailed step-by-step procedure of preparing the samples of raw milk and pasteurized milk, growing the bacteria, and comparing results....
Curated OER
Unit: Processing and Manufacturing: Examination Three
Young scholarsMatch the vocabulary terms in column A with the definitions in column B. Write the letter of the definition in column B in the space next to the terms in column A. Afterwhcich, students Write short answers or fill in the...
Curated OER
Sour Milk Experiment
Students experiment with milk to understand the importance of pasteurization. In this pasteurization lesson, students learn background knowledge about bacteria in milk and the process of pasteurization. They complete an experiment to see...
Curated OER
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,...
Curated OER
Don’t Cry Over Spoiled Milk!
Seventh graders explore how milk spoils over time. In this biology lesson, 7th graders discover how pH changes as microorganisms enter the food and multiply. They explain the benefits of pasteurization process.
Curated OER
Food Safety and Quality Assurance
High schoolers identify and interpret how milk is processed and learn important concepts in food safety and quality assurance. They identify how milk is processed, the importance of food safety, and the quality assurance process....
Curated OER
AP: Chapter 26: Origin of Life
Five pages take biologists on a generalized survey of the origin of life. Queries are made regarding theories of how life developed, ancient Earth conditions, and the ever-changing field of taxonomy. The experiments of different...
Curated OER
Microbe Experimentation: Sour Milk
Sixth graders design and conduct an experiment with milk to investigate how temperature affects bacteria growth. They, in groups, construct a hypothesis, perform the experiment and then record and present the results.
Curated OER
Chemistry and the Food System
For this chemistry worksheet, high schoolers review how chemistry has helped grow and preserve different foods. This worksheet has 11 fill in the blank, 3 multiple choice, and 6 short answer questions.
Curated OER
Better Butter
Students explore the process of making butter. In this agriculture lesson, students discuss how butter is made today and how it was made in the past. Students make their own butter using baby food jars and some "elbow grease."
Curated OER
Let’s Make Cottage Cheese
Young scholars watch the process of making cottage cheese from milk, then season and taste the product. In this making cottage cheese activity, students make a connection between what they eat and where it came from. Young...
Curated OER
Biological Succession in a Microecosystem
High schoolers investigate the concept of biological succession by simulating the process in a microenvironment with various microorganisms. By engaging in a lab, students determine the factors causing succession and learn population...
Curated OER
TIN CAN TREAT
Students conduct an experiment where they will change a liquid dairy product into a solid. They review the definitions of liquids and solids. Students are given an example of each. They are divided into groups of four, each group is...
Curated OER
DNA Isolation from Onion
Students apply measurement skills using the metric system. They explain the process of isolating DNA from other cell contents. They apply knowledge of cell structure to explain the process of isolating DNA.
Nuffield Foundation
Working with Immobilized Enzymes or Microscopic Organisms
Let the lab be a catalyst to learn about enzymes. Scholars create alginate beads filled with yeast. As part of an investigation into enzymes, they see how these beads provide a catalyst to the reaction of glucose into ethanol.
Curated OER
Yo! Gert-making yogurt
Young scientists or chefs culture yeast to produce yogurt. The materials and a general description of how make yogurt are provided, but there is very little detail otherwise. You could use this as an activity when your biology class is...
Curated OER
BIO205-CH1- Intro Word Search
In this word search activity, students locate words related to biology. The word list includes protists, viruses, plants, spiral, and biotechnology.
Curated OER
Biology Quiz
In this biology activity, students complete short answer questions about botany, animals, plants, DNA, and more. Students complete 15 short answer questions.
Curated OER
The Conceptual Theory of Chromatography
Students conduct a lab to determine the best way to separate a variety of mixtures choosing between paper, thin layer and column chromatography. They use chromatography techniques to identify unknown substances and submit a lab report on...
Curated OER
The History of Life
In this origin of life worksheet, students will review the different theories on how life originated on the Earth including the experiments conducted by Louis Pastuer, Francesco Redi, and Miller and Urey. Students will complete 14 fill...
National Health Museum
Access Excellence: Microbial Fermentations
At this site from Access Excellence you can read about the different kinds of microbial fermentation, their role in biotechnology, and the history of the process and how it is used. Includes links to more detailed information.