Students identify the different biogeochemical cycles on Earth. In this biology lesson, students observe microbes under a microscope. They compare and contrast respiration and photosynthesis.

Fifth graders explore the solar system. In this solar system unit, 5th graders investigate numerous projects while rotating through learning centers. Students write about space and construct a space shuttle model. Students practice map...

Students develop a timeline of all the major events involved in the formation of the Earth and the emergence of humans. In groups, they focus on a specific topic by watching a PBS program and taking notes. After the video, they list...

Space scientists investigate the cosmic phenomena in order to search for answers to possible origins of the solar system. They consider the concepts of elements and  isotopes. Data is analyzed looking at tje abundance of elements...

Students identify cardinal and intermediate directions, recognize that models changes due to new or improved observations and technology, identify the major characteristics of the planets including their positions in the solar system,...

Learners study the Miller-Urey Experiment including its history and criticism.  In this origins of life instructional activity students repeat this experiment to see how it works.

Geology geniuses analyze sediment samples with a hand lens and sort according to physical characteristics. They also learn about the processes of cementation, compaction, and lithification within the rock cycle. The lesson plan is...

This particular lesson was written by the National Earth Science Teachers Association, but density is a concept that you can teach at the beginning of the school year in your life, physical, or earth science classes. It would be fun to...

How is the Earth's weather created? Middle schoolers will explain how the Sun's energy is transformed into different forms. They will perform mathematical calculations of volume, mass, and temperature. They they will explain the...

Take your science class on a hypothetical field trip to Mars with an engaging astronomy lesson. After first learning about NASA's Mars rover missions, young scientists plan their own scientific investigations of Earth's...

Learners are introduced to Gaia theory of natural homeostasis. They graph Earth's temperatures over time, construct terrariums or monitor the outdoor environment. Related videos titles are suggested, but may be outdated. The objectives...

Assist your high school class with researching and applying the principles of gravity so they may further understand why Einstein is so widely recognized, even today. Individuals compare and contrast two different models that demonstrate...

Students describe examples of the relationship between structure and function in living systems, particularly with regard to specialized tissues and organs. They describe examples of biological diversity and adaptation of organisms with...

Students study satellites and satellite images using Google Earth. In this satellite lesson, students discuss satellites and how they work. Students watch a demonstration of how satellites work and learn what they are used for. Students...

Eighth graders explain the difference between igneous, sedimentary and metamorphic rocks. They identify the stages in the rock cycle. They discover the origin of rocks as well.

Your pupils may believe that you and their parents are the oldest things in the universe, but surprise! There are elements of the universe that are even older. Elementary scientists create a class timeline to demonstrate the...

Learners perform various experiments to explore hurricanes. In this earth science lesson, students explain how they form. They identify the structure of a hurricane.

Geology beginners examine three different rock samples and determine their origin by their characteristics. By making and recording observations, they become familiar with features of igneous, metamorphic, and sedimentary rock types....

Students measure a topographic and geologic cross-section across a floodplain by simple surveying and auguring techniques. They consider the spatial context of the field observations, use GPS measurements, and desktop GIS analyses.

Third graders read books and participate in class discussions about the motion of the stars and planets and moons in relation to the Earth. In small groups, 3rd graders act out these movements to music.

Eighth graders examine the formation of craters. In this craters lesson, 8th graders discover the various energies involved in the formation of a crater, where you can find a crater in the Solar System, and observations of craters on the...

Learners collect and identify micrometeorites from space. Students create collection devices and retrieval methods for matter. They prepare slides and view particles found. Learners discuss where the identifiable particles originated...

Students investigate the Interstellar Medium and the Local Bubble that the Sun is inside. They read and discuss a handout, answer discussion questions, observe a demonstration of light scattering, and conduct an experiment on the...

Students explore satellites and their function. They view a photo essay about the many kinds of satellites and the jobs they do. Afterwards, they construct satellite mobiles, discuss the various features of their satellites, as well as...