Curated OER
Is It Safe To Go In?
Students examine acceptable levels of toxins in swimming areas. Working in groups of four, students dilute a salt or sugar solution to 1 part per 1,000,000 (ppm) solution. Students taste test their diluted liquids and record at which...
Curated OER
Drink It Up!
Students investigate how the human body needs water by recording their water consumption for a day. They sing a song about drinking water, make and drink Kool-Aid and eat apple slices, and conduct an experiment to determine how much...
Curated OER
Science: Headline
Students are able to identify questions they need to answer to comprehend a specific news article. They are pushed to question how they know that their drinking water is safe.
Curated OER
This Stuff Makes Me Sick
Students participate in a lab showing the effects of pesticides on Lumbriculus variegatus. Several extensions and variations are also included in this lesson including one which relates the experiment to how pesticides enter our drinking...
Curated OER
The Surprise of the Blue Water
Students become aware of factors that effect drinking water quality and how this could effect the health of their school environment. Students compose a business letter reporting their school water quality results to an appropriate...
Curated OER
Drink It Up???
Learners research and record facts about well, lake, and tap water. They increase their computer skills for research, creating a spreadsheet, and word processing.