Curated OER
Farm * Examination 2
In this assessment, 10th graders Match 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. Upon completionof the first task,...
Curated OER
Lactose & Lactase
Students examine the characteristics of lactose and lactase. In this enzyme instructional activity students study the lactose in milk and its rate of dissolution.
Curated OER
Milk Makes Me Sick
Students experiment with lactase to find out how milk sugar is broken down in the body. In this enzyme lesson plan, students use glucose strips to investigate the breakdown of lactose into glucose and galactose for milk digestion in the...
Curated OER
Biologically Important Molecules
In this biologically important molecules learning exercise, students fill in the blank with information about carbohydrates, lipids, and proteins. Students also make notes about nucleic acids.
Curated OER
Enzyme Action
Students work with models of substrates and of enzymes and test the digestion of lactose with lactase. They determine if digestion of lactose has or has not occurred.
Aetna Intelihealth
Aetna: Inteli Health: Lactose Intolerance
Thorough overview of lactose intolerance. Includes information on symptoms, prevention, treatment, and much more.
Science Buddies
Science Buddies: Project Ideas: Kimchi Chemistry
In this cooking and food science fair project, the student will make a batch of kimchi, the national dish of Korea, and investigate the changes in pH and glucose concentration as it ferments. The Science Buddies project ideas are set up...
Wikimedia
Wikipedia: Disaccharide
Wikipedia provides a brief description of disaccharides, including hyperlinked terms and examples.
Sophia Learning
Sophia: Disaccharides: Lesson 2
This lesson will introduce disaccharides, including an overview of their structure, and providing multiple examples. It is 2 of 4 in the series titled "Disaccharides."
Khan Academy
Khan Academy: Lactate Dehydrogenase and Exhausted Athletes
MCAT style passage and practice questions over lactate dehydrogenase and exhausted athletes.
University of Arizona
University of Arizona: Problemas De Genetic Molecular De Procariotas
Learn more about the operon model based on studies of lactose-dependent mutations of E. coli with the series of problems presented here. The correct answers have a brief explanation to reinforce the theories and incorrect answers are...
Sophia Learning
Sophia: Disaccharides: Lesson 3
This lesson will introduce disaccharides, including an overview of their structure, and providing multiple examples. It is 3 of 4 in the series titled "Disaccharides."
Sophia Learning
Sophia: Disaccharides: Lesson 4
This lesson will introduce disaccharides, including an overview of their structure, and providing multiple examples. It is 4 of 4 in the series titled "Disaccharides."
Sophia Learning
Sophia: Disaccharides: Lesson 1
This lesson will introduce disaccharides, including an overview of their structure, and providing multiple examples. It is 1 of 4 in the series titled "Disaccharides."
Sophia Learning
Sophia: Structure and Function of Macromolecules: Carbohydrates: Lesson 2
This lesson presents how the structure and function of carbohydrates pertain to living things. It is 2 of 2 in the series titled "Structure and Function of Macromolecules: Carbohydrates."
US Department of Agriculture
Choose My Plate: What Are "Added Sugars"?
In addition to providing a definition of "added sugars," this website includes examples of foods that contain added sugars and different names for added sugars that you can find while reading food labels.
Sophia Learning
Sophia: Structure and Function of Macromolecules: Carbohydrates: Lesson 1
This lesson presents how the structure and function of carbohydrates pertain to living things. It is 1 of 2 in the series titled "Structure and Function of Macromolecules: Carbohydrates."
University of Massachusetts
University of Massachusetts: Milk, Yogurt, and Cheese
This brief article from the University of Massachusetts provides information on the nutritional values of milk products. Take a three-question quiz to test your knowledge of the milk food group.