Future chemists practice laboratory techniques by creating a monochloramine solution. The objectives are to use of dilution, 9concentration, and measurement skills and to prepare a solution that will be used in a water treatment...

Students view a demonstration of how groundwater flows and define several related vocabulary terms. They complete a worksheet, participate in discussion and make a poster.

Lab groups set up an experiment to observe what happens over time in collected pond water when fertilizer, representing pollution, is added. This website does not include student lab sheets, but background information, materials, and...

Students examine old sayings. In this interpretation lesson, students read and interpret traditional sayings or proverbs. They discuss how these sayings can help improve their lives, behavior or how they treat others.

Learners review how to treat cats properly. In this pet care instructional activity, students read statements about taking care of cats and learners hold up happy or sad faces to determine what is proper pet care.

Is there such a thing as useful microbes? Get ready to perform experiments on applying microbes for wastewater treatment. The first installment of the three-part unit provides background information to prepare young engineers for two...

Students participate in activities that show them how tiny germs are spread. In this germs lesson plan, students engage in hands on lessons to show them how microorganisms can easily spread disease through the mouth and hands.

In this fertilizer worksheet, students read about natural and manufactured fertilizers. They answer four critical thinking questions about fertilizers and their use.

During read-aloud of Kindergarten Count to 100 by Jacqueline Rogers, children listen for context clues about vocabulary that includes the words "first," "second," and "third." I love the way vocabulary development skills are integrated...

Combine counting and vocabulary in context using Jacqueline Rogers' Kindergarten Count to 100. Suggested words for this text are: first, fountain, salute, second, and third. By introducing the terms before reading the text,...

The earth is a delicate and fragile thing; Why not engage your class in a craft project that will make them aware of our environment? Earth Day is celebrated as recycled materials are used to create earth window hangings. Crayons are...

In this teeth crossword worksheet, students examine 15 teeth themed words and clues and use them to complete a crossword puzzle.

Explain the coagulation and coalescence processes associated with milk protein and cheese. List the components of milk and explain how each component is dispersed in the milk. Describe what happens when milk protein is coagulated Discuss...

Sixth graders become acquainted with the concept of how microorganisms cause disease. They role play that some class members have exhibited some alarming symptoms. Groups must determine which disease the symptoms are pointing to.

Students listen as a peer reads the book Ramadan, by Suhaib Hamid Ghazi and the teacher simulates disrespectful listening manners. Students discuss the teacher's actions and brainstorm respectful actions while completing the attached...

For this comprehension review for fifth grade worksheet, 5th graders answer 9 multiple choice questions in standardized test format about the main idea and details of two passages.

In this hamster facts reading comprehension worksheet, 3rd graders will read a passage about hamsters and what they like to eat and answer 6 multiple choice questions.

In this sentence completion worksheet, students fill in the blank for the correct word for each sentence. Students complete 10 multiple choice questions. Click on "show all" to see the rest of the worksheet.

Learners discuss the Civil Rights Movement and the key events that ended segregation in the United States.

Pupils examine the impact of the physical and chemical properties of milk and its use as an important food.

Contamination in drinking water sources or watersheds can negatively affect the organisms that come in contact with it. The affects can be severe - causing illness or, in some cases, even death. It is important for people to understand...

Get an overview of how water is treated in order to be safe to use and drink.

Discusses many options of water treatment, the contaminants that the treatments are focused on, how the treatment works, and common treatment systems.

Students learn about water quality testing and basic water treatment processes and technology options. Biological, physical and chemical treatment processes are addressed, as well as physical and biological water quality testing,...