Learners are introduced to the concept of hydrogen technologies through inquiry-based classroom activities.

Students investigate which metal is best to use as storage material in hydrogen cars. In this chemistry lesson, students differentiate endothermic and exothermic reactions. They write a reflection paragraph about what they learned in the...

Students explore the different types of balloons.  In this materials instructional activity students can complete several experiments including building their own hot air balloons, making balloon animals and experimenting with...

Students form expert engineering teams working for the (fictional) alternative energy consulting firm, Greenewables, Inc. Each team specializes in a form of renewable energy used to generate electrical power: passive solar, solar...

Students identify the health risks associated with trans fats. In this adult health lesson plan, students examine food labels for hydrogenated oils content. They discuss the benefits and sources of omega-3s.

Young scholars research and define an atom using a concept map. They design and create a model of an atom, labelling all the parts, and write a journal entry.

Making models is always memorable. In this activity, physical science starters examine the structure of hydrocarbons using marshmallows, raisins, and toothpicks. They even act as atoms themselves and link arms to represent covalent...

Students explore elements by analyzing everyday objects and materials in class. In this carbon lesson plan, students define several vocabulary terms such as carbon dioxide, hydrocarbon, and carbonate. Students view a group of items,...

Learners explore energy by researching fuel usage on Earth. In this fossil fuel lesson, students define fossil fuels, the energy created by burning them, and the impact on the environment when using them. Learners conduct pollution...

Learners identify the elements that belong to the halogen family on the periodic table. In this chemistry lesson, students describe the common characteristics of elements in this group. They research about hydrochloric acid's effect on...

Students explore enzyme catalysis through a series of experiments. In this chemistry lesson, students determine the factors affecting catalysis. They explain the different uses of this process.

Students examine distribution of water and minerals. In this surface and groundwater lesson, students conduct an experiment with fresh and salt water making hypothesis and drawing conclusions about minerals. 

Eighth graders identify the different stages in the life cycle of a star. In this astronomy lesson, 8th graders read H-R diagrams and analyze data. The describe how the Sun's evolution will affect Earth in the future.

Students conduct a series of experiments on water electrolysis. In this chemistry lesson, students explain what happens to the molecules during the process. They cite real world applications of electrolysis.

Students identify the signs that a chemical reaction took place. In this chemistry lesson, students role play the movement of different molecules of matter. They classify matter according to their properties.

Fourth graders, using candy, build models of DNA replication, RNA transcription, and tRNA translation.

Learners create models of structural isomers, geometric isomers, and polymers.  In this chemistry lesson plan, students are given definitions and molecular model kits to create a variety of different isomers and polymers.

Students explain the Chatelier's Principle. In this pH lesson plan, students identify factors that resist changes in pH of the ocean and why the ocean is becoming more acidic.

Students write a diary entry from the perspective of someone who was affected by the Hindenburg explosion. In this Hindenburg lesson plan, students learn the history behind the explosion, discuss the reactions of people, and discuss...

Students examine the solar system. In this space instructional activity, students identify the order of the planets and their relative size to the sun. Students create a scale model of our solar system using a variety of household objects.

Students explore chemiluminescence through various experiments. In this chemistry lesson, students explain the chemical reaction that drives the process. They give real life applications of chemiluminescence.

Young scholars conduct a series of experiments to explore Graham's law. In this chemistry lesson, students differentiate effusion and diffusion. They perform calculations using Boyle's, Henry's, Charles' and Graham's Laws.

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

Third graders study the features of different moons orbiting the planets. In this astronomy lesson, 3rd graders explore the different phases of the moon using an interactive online website. They compare and contrast the features of the...