In this science worksheet, students test the quality of water taken from a local source and test it in a lab for the ingredients present.

Learners observe water samples and measure the samples' water quality. Learners develop their own criteria for measuring water quality and test for temperature, acidity, oxygen levels, turbidity, conductance, sediment and hardness.

Let's hope there are no leaks. Pupils work together in groups to build a device that will keep as much water as possible in a cup. After being dropped from a height of seven feet! Time to haul out the ladder.

Students test water for its quality and record their information.In this water quality lesson, students investigate water for pH, macro invertebrates and identify its characteristics. Students complete worksheets on their data for their...

Students assess the causes and effects of massive arsenic contamination in the water supplies of 43 of Bangladesh's 64 districts. They evaluate why this contamination occurred, and how it affects the population of Bangladesh.

For this fourth-grade science standardized test practice worksheet, fourth graders answer 42 multiple-choice and short-answer questions to review their science knowledge.

In this eighth-grade science standardized test practice activity, pupils answer 78 multiple-choice and short-answer questions to review their knowledge.

In this water testing pre-lab worksheet, students describe positive ions, precipitate, and the Tyndall effect. This worksheet has 14 short answer questions.

Covering both permeability and porosity, scholars perform a hands-on experiment testing various soil types. The material includes a pre-lesson worksheet to help focus pupils on the task at hand. 

Help your English language learners deduce meaning from context clues. Eight multiple-choice questions are provided here; each one has five answer options. Example vocabulary words include refused, absent, and original. 

We often wait until adulthood to start analyzing learning styles. This informative and interesting presentation delves into how we learn. It is a quick and insightful look at how students perform in school. The information could be...

What can jump 150 times its own length? Fleas! Assign this reading passage to your class, and they'll not only develop reading skills, but they'll learn about fleas. After reading the excerpt, they answer the questions that follow. All...

Complete teacher narrative and presentation slides for teaching about Earth's water make up the bulk of this lesson. Embedded within the slide show, you will find videos about the water cycle, keeping track of the limited supply of fresh...

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 conduct a series of investigations on the unique properties of water. In this general science instructional activity, students explain what causes water's surface tension. They explain the different stages in the water cycle.

Young scholars explore water. In this water absorbency lesson, students experiment with different items to see if they absorb water. Young scholars record their findings on a data sheet. Students then try making music with drinking...

Students monitor a local creek. In this environmental water lesson, students conduct an environmental study of a local creek by monitoring the temperature and water quality over a period of time, then submit data to the Global Water...

Walk your class through the journey water takes once it leaves your kitchen sink, all the way through the water cycle. Demonstrations support your lecture. This plan is thoroughly written, but ideally you would follow it up with water...

Learners examine water samples assess the quality of each sample by examining the color/clarity, smell, pH, etc. of each Then they filter the water samples once and assess water quality a second time. finally they filter the samples a...

Students investigate quality of water in a stream, lake, or pond by examining chemical, physical, and biological characteristics.

Students identify the eight tests done to check for water quality. In this ecology activity, students explain why it's important to test water in rivers. They explore sources of river water pollution.

Students evaluate water quality of different sources.  In this water assessment lesson students chemical testing, identify biological factors in the stream, and write a paper on their position of the stream's quality. 

Students construct their own water filter to obtain clean water. In this filtration lesson, students produce tainted water in order to properly filter it with filtration devices made in class.

Students work together to design their own experiment to test developed hypothesis about the minerals in water. As a class, they discuss the main components of water quality and describe the chemistry behind the hardness assay. They...