Fifth graders study the properties of metals and use them to identify different properties.  In this metal properties lesson students complete a demonstration .

Learners explore the concept of conditional probability and probability of simultaneous events. In this conditional probability and probability of simultaneous events lesson, students roll dice or use and applet to roll dice to determine...

In this online interactive English vocabulary skills worksheet, students answer 10 matching questions which require them to fill in the blanks in 10 sentences. Students may submit their answers to be scored.

Each of the slides in this presentation provide learners with an image found at a northwestern art museum and a critical analysis of what can be seen in each piece. Learners can view this prior to a museum trip in order to build...

In this algebra worksheet, learners solve exponential equations using logarithmic equations. They rewrite word problems using equations. There are 24 questions.

In this radiochemistry worksheet, students read about how scientists learn more about elements using radioactive isotopes. Students answer three critical thinking questions about the reading and radiochemistry.

In this periodic table worksheet, students create an advertisement for a chemical group or family they are assigned. They need to include topics such as are the elements solids, liquids or gases at room temperature, the history of the...

In this exponential equations instructional activity, high schoolers solve 11 word problems in short answer and multiple choice format. Students write and solve exponential growth and decay problems given a word problem.

In this algebra worksheet, students graph exponential functions and analyze it for growth and decay. There are 9 problems with an answer key.

In this energy worksheet, students are given a table of the many measurements of energy. They solve 6 problems converting from one measurement of energy to another using the conversion factors given.

For this graphing functions worksheet, high schoolers write functions in logarithmic and exponential forms.  They evaluate logarithms and determine the inverse of a function.  Students graph functions.  This six-page...

Students conduct a variety of experiments to explore protein. In this biology lesson, students solve a mystery by testing for the presence of glucose, protein starch and triglycerides. They explain how DNA transcription and translation...

Students build a Bermuda coral reef to gain a better understanding of this ecosystem.

Students engage in a lesson that gives them the tools needed to become knowledgeable credit consumers. The companion website for the ITV program TV-411 is used to provide learners with an interactive experience of what credit has to offer.

Students create a painting that clearly exemplifies the use of primary pigments to make secondary pigments. They demonstrate the distinction between value and saturation. They explain the affect of adjacent colors on each other and...

Students explore basic nutrition concepts to help them select healthy diet, evaluate food intake, discuss major food labeling issues, design labels for food products, examine history of food packaging development and how packaging...

Students investigate claims of medicinal plants found in the rain forest. In this research skills lesson, students examine the validity of Internet sources as they visit websites in search of information about rain forest plants that are...

Students study life science. In this food webs and food chains comparison lesson, students examine the wetlands to discover the relationships that exist between the animals that live there. They participate in group activities and...

Students review the productives resources used to produce goods and services and explore how decisions are made in a market economy through the interactions of both the buyers and the sellers.

Students work together on a word problem. They write a written report of the answer. They participate in a chessgame in which the answers are used.

In this math instructional activity, learners solve 20 subtraction problems in which there is a missing number in each. Students use the number line to fill in the missing number in each problem.

In this exponential growth worksheet, learners find the exponential growth and exponential decay of given situations. They simplify problems with exponents and evaluate logarithms. This four-page worksheet contains 23 multi-step problems.