Curated OER
Beans and Birds: A Natural Selection Simulation
Students examine the problem concerning the evolution of seed color in pinto bean plants "How does natural selection change the frequency of genes or traits over many generations"? Students work in teams to design an experiment that...
US Department of Agriculture
Usda: Tips to Help You Make Wise Protein Food Choices
Make wise choices when eating from the protein group. This website advises you to eat lean cuts of beef, trim visible fat off of meat and poultry, eat fish "rich in omega-3 fatty acids," and read food labels for nutritional information.
US Department of Agriculture
Choose My Plate: All About the Vegetable Group
Learn about the vegetable group, including what foods are vegetables and how much of each type counts as a serving. Three broccoli spears counts as a cup of vegetables, as do one large ear of corn, and two large stalks of celery. What...
Curated OER
Science Kids: Science Images: Pinto Beans
This photo features pinto beans. Pinto beans are often used for refried beans and are common in Mexican dishes.