Using your senses, apprehend the effects of contaminants in water. With a global focus, young scientists conduct a safe experiment by tasting sugar and salt water with different dilutions. After reviewing threshold limits, learners write...

Fifth graders investigate concentrated and diluted solutions by conducting a taste test.  In this dilution instructional activity, 5th graders examine the concentration of different juices samples by tasting them and recording their...

Students complete an experiment on water to study water quality. For this water quality lesson, students complete a taste test experiment about chemicals in water. Students then study their local water environments and recorded toxins....

Students voluntarily participate in a sensory test and examine hypothesis testing and statistical significance. They use low-fat and original Oero cookies for this experiment.

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...

There is a scallop that relies on sight so much that it actually has more than 100 eyes! There are many species that rely heavily on one sense or another. An online interactive resource has youth read about several of these animals. The...

Students explore human anatomy by conducting a human senses experiment. In this taste lesson, students identify the main purpose of a tongue and how it enhances our eating habits. Students utilize baking coca, lemon juice, salt and honey...

Third graders explore the structure, size, grades, nutritional function, preparation techniques and storage guidelines of eggs. They prepare German Pancakes and Orange Julius.

Students recognize both a physical and chemical change in different substances. They determine which particles actually changed into different substances, and explain if it represented a physical or a chemical change.