Curated OER
A Safe Food Supply? Is Your Food Safe to Eat?
Viewers of this slide show learn that pesticides used on food crops can be harmful, but that there are certain allowable levels that should not be hazardous. They find out the rigorous process of inspection that meat must go through...
Curated OER
Agricultural Chemical Safety
A list of classes of pesticides opens this presentation. Aspiring agriculturists learn how to read the labels on pesticides and other chemicals used in agriculture. They discover what safety equipment is needed for handling these...
Curated OER
Lithosphere and Groundwater
Focusing on the quality of our water sources, these slides are full of information about the aspects of our soil and groundwater that may affect pollution. The leaching of pollutants and their impact on health is explained. ...
Curated OER
The Influence of Human Activity on the Environment
The surge in human population in the last 2,000 years, due in large part to better health care, has brought a surge in the demand for resources and in pollution. The graphics, photographs, and real-life examples in a thought-provoking...
Teach Engineering
Introduction to Environmental Engineering
A series on environmental engineering introduces the class to issues that environmental engineers work to solve. This first lesson focuses on air and land issues, and looks at ways to reduce pollution.
Curated OER
Effective Persuasion: Developing Persuasive Arguments
Use research to strengthen a persuasive argument. Examples of ethos, logs, and pathos are presented, and learners discuss how using research can improve one's argument. Pair this presentation with an example persuasive piece to point out...
Curated OER
Academic Raceway 500: Vocabulary Using Context Clues
This vocabulary skills PowerPoint presents a game to determine the meaning of unfamiliar words using context clues within a sentence. The game is based on the theme of a car race. The goal of the PowerPoint game is to finish the race...
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