Curated OER
Food Preservation: Food Science, Canning, Gardening
Learners consider the procedures and safety issues involved in food preservation. They conduct experiments in canning, freezing and drying. If everyone can preserve food utilizing a variety of methods and science principles, the...
Curated OER
Food Preservation
Students examine the variety of food preservation methods available today. In groups, they participate in an experiment to determine the conditions that encourage or stop the growth of bacteria. To end the lessons, they discuss the...
Curated OER
Chapter 16, Food Biotechnology
Although the points given on these slides are valid, the visual accessibility is poor. Consequently, many viewers would be distracted or entirely unable to view the presentation. The content is a review of microorganisms and their...
Curated OER
Insects Preserved in Amber
Students examine and discuss amber and fossils in amber. They simulate the preservation of an insect in amber using glue, a dead insect, and food coloring, listen to a poem about amber, and view real amber under a magnifying glass or...