Students research the importance of Hydrogen as a potential fuel source. They work in groups to used the internet in order to research this topic. They participate in an electrolysis experiment and a power point presentation in order...

Students observe a demonstration of light refraction. They experiment with disappearing crystals to further study light refraction.

Fourth graders, in groups, examine the effect of heat on bonding forces by doing laboratory work.

Students complete a worksheet on solutes in chemistry. They are given an equation in order to find the total mass solution, molarity, and molality.

Students discuss Ozone Chemistry. They do research on the subject. They graph their data. They analyze the economic impact of removing CFC's from the biosphere, and graph the worldwide production of CFC's since their discovery.

Students observe yeast fermentation using different energy source. In this chemistry lesson plan, students measure the gas collected in the balloon. They upload their observations on the internet so they can share it with kids across US.

Learners hypothesize what happened to the missing water. For this chemistry lesson, students test their hypothesis by designing an experiment. They record observations and report findings to class.

Students describe the physical properties of polymers. In this chemistry lesson plan, students experiment on different polymer powders and identify each one of them. They record their observations and share them to class.

Young scholars demonstrate how to create polymers from monomers. In this chemistry lesson, students describe the properties of the new nylon produced. They research about a polymer they chose.

Students identify the different properties of matter. In this chemistry lesson, students design an experiment on a property of matter they would like to investigate. They report their findings in class.

Students describe the effects of temperature change to rubber band's physical properties. In this chemistry lesson, students measure the length of rubber band when temperature changes. They explain why the length varies.

Students calculate the calorie content of food. In this chemistry lesson plan, students plan a healthy meal based on RDA. They devise an exercise to burn extra calories.

Students discuss the advantage of using nanotechnologies. In this chemistry lesson, students mass the pretzels before and after dipping them in chocolate. They collect data and compare results in class.

Students classify household items into either plastic or rubber. In this chemistry lesson, students justify their classification system. They explain the difference between observation and inference.

Students hypothesize about the amount of carbon dioxide in soda bottles. For this chemistry lesson, students design an experiment to solve the problem. They share findings in class.

Students explain the advantages of nanotechnology. In this chemistry lesson, students investigate pretzels' average diameter and circumference. They graph their result and compare with other groups.

Students differentiate physical and chemical changes. In this chemistry lesson, students identify five indicators that a chemical change took place. They complete a reflection journal at the end of the activity.

In this chemistry instructional activity, students complete a six question multiple choice quiz about chemistry. This is an on-line interactive instructional activity.

For this science worksheet, students look for the words that are related to the theme of the worksheet. They also work on the skills of spelling and word recognition.

In this chemistry worksheet, middle schoolers look for the words that are related to the theme of the worksheet. They also work on the skills of spelling and word recognition.

In this chemistry worksheet, high schoolers engage in a series of chemical problems that are associated with comparing mass to mass. The answers are included.

Students engage in a lesson plan that is concerned with the concept of water chemistry. They conduct research using a variety of resources. Students also consider an experiment to observe how water has the abiility to exist as three...

Students use wireless laptop computers to collect, store, communicate, and organize data from the 1999 Jasper Fire area. They collect data in the field and compare it to student-collected data from prior years to develop conclusions...

Students collaborate in an experiment where they decompose water into simpler substances through the process of electrolysis. They collect, measure, and observe data and then place the data into a table. Accomodations for students with...