Students study the sources for the water they use. They determine their town's major water supply and how many gallons per day does the population use.

Students examine the following concepts: If water supplies contain materials which rot or decompose, oxygen is used. Decay and decomposition require vast supplies of oxygen. The use of oxygen for decay of wastes may be a life or death...

High schoolers are able to provide a basic description of one country that has arsenic in its water supply. They are able to locate these countries on a map. Students explore the majors countries that have been affected by arsenic...

Students develop the concept of supply and demand. In this economics lesson, students listen to a lecture and take notes on supply and demand. Students create a coherent set of notes about supply and demand.

Students cross wild type flies and mutants, both purchased from a biological supply house (Carolina Biological Supply or Wards, for example) in groups from lesson one.

Learners collect census data to help them determine where to build a new supply superstore.

Students complete a trade simulation in a marketplace. In the simulation, they role play the role of producer and consumer of goods and apply the concepts of supply and demand. In groups, they discover how an environment can affect the...

Students evaluate Web sites offering services, programs and supplies for Students. They write Web guides, directing parents and guardians to useful information, and write letters to companies offering recommendations for improving sites.

Students gain a better understanding of world food supply, the impact of inequality of the distribution of wealth, and get a taste of traditional foods.

Pupils divide into groups to research and produce a short summary outlining the operation of the labour market in the UK. They use supply and demand diagrams to illustrate their discussion.

Students identify the causes of arsenic contamination. They list the world organizations involved in ensuring sanitary water supplies. Students describe various methods to mitigate arsenic contamination.

Eighth graders discover the importance of keeping the water in the water supply clean. Using the internet, they complete an activity in which they record their answers on a worksheet. In groups, they create their own exhibit on...

In this ESL language worksheet, students complete a conversation about science project supplies by filling in blanks with either do, does, doesn't or don't. 

Students identify how we use water everyday. They determine the amount of water used in different activities. They finally explain why the water supply is limited and how we can conserve water.

Learners utilize supply and demand models to demonstrate how markets can be affected by intervention from governments or other agencies in an attempt to correct a perceived market failure. After viewing a PowerPoint presentation,...

Fourth graders use various pictures to identify the economic activities, food supply or religious beliefs of the Ohlone Indians. Students create a cooperative learning travel brochure.

Students compare the efficiency of producing food calories in different types of food then calculate how much land is required to supply their food for a year. They then graph the results.

Students simulate the changes in a natural population of birds or other species. They establish baseline data of population fluctuation for a closed population with a stable food supply. They graph the data to complete their mutations.

Students plan a voyage as the captain of a tall ship in the early days of exploration and merchant trading. They choose 2 ships and 3 voyages for a total of 6 possibilities. They calculate the number of days and distance of their...

Sixth graders listen to a song two or three times. They use art supplies to draw an image, picture, or representation of the sont. They write a title and an explanation of the image.

Students examine the hunting and farming practices of the Black Pioneer. They identify crops raised by black pioneers, and explore the contribution of children to the success of the family farm. Students explore the importance of...

Students predict which types of soils would work best for keeping contaminants contained. They comprehend that in the past, landfills have been one major source of groundwater contamination. Pupils comprehend that placing and building...

Students examine the cargo load that is needed during the simulation of a space rescue mission. They brainstorm in order to think of possible things needed onboard in storage. Then students create an inventory list that includes water...

Students discuss how the world of Mother Goose is full of sign, charms, and fortune telling, supplying advice on how to deal with life's events. They view a poster of "Hiccup, Hiccup." Students are asked if they have ever had hiccups....