This article describes a form of solar energy collection called concentrating solar power and explains the basic technology behind it. A supplemental column provides a brief overview of three other solar collections systems. The Climate Kids website is a NASA education resource featuring articles, videos, images and games focused on the science of climate change.

NASA scientists, using several NASA Earth observing satellites, continue to seek answers to questions related to climate change. Several of those questions, focused on such topics as the effect of clouds and aerosols, and the role of the sun's cycles and the carbon cycle, are included in this article. Images of the respective satellites involved in the research are shown. This article is part of the Climate Kids website, a NASA education resource featuring articles, videos, images and games focused on the science of climate change.

This article describes common misconceptions held by elementary students about the history of the polar regions, fossils, and geologic time. The article provides ideas for formative assessment, teaching strategies, and the National Science Education Standards.

This article discusses geologic misconceptions held by teachers and students and provides resources for formative assessment and teaching correct concepts.

This article lists common misconceptions about states and changes of matter and the water cycle. It provides formative assessment probes and information about teaching for conceptual change.

This article describes common misconceptions held by elementary students about the cause of day and night and seasons. The article provides ideas for formative assessment, teaching strategies, and the National Science Education Standards.

This article lists common misconceptions about light, heat, and the sun. It provides formative assessment probes and information about teaching for conceptual change.

This article lists common misconceptions about mammals. It provides formative assessment probes and information about teaching for conceptual change.

This article lists common misconceptions about weather, climate change, and the polar regions. It provides formative assessment probes and information about teaching for conceptual change.

This article lists common misconceptions about weathering, erosion, volcanoes, and earthquakes. It provides formative assessment probes and information about teaching for conceptual change.

This article describes six collaborative and real data projects that engage elementary students in collecting and sharing local data and communicating with students across the country and world.

In this lesson, students will explain CRaTER's purpose and how it works. They will also design (using paper and pencil) a cosmic ray detector to answer their own questions. CRaTER's purpose is to identify safe landing sites for future human missions to the moon; discover potential resources on the Moon; and characterize the radiation environment of the Moon. The lesson includes background information for the teacher, questions, and information about student preconceptions. This is lesson 4 of 4 from "The Cosmic Ray Telescope for the Effects of Radiation."

This article introduces a free online collection of images, video clips, and animations that teachers can use in creating resources for use with students. The four steps in creating a video clip, an animation, or other resource are presented.

This site contains information, resources and activities related to creating on-line materials for teaching in the geosciences. The site provides guidelines and tips for both the academic and technical development of internet-based learning resources. Topics addressed include how to determine when the use of web-based course materials is appropriate, how to design the educational content of those resources, and how to design and build the actual resource. Users are encouraged to add to the discussion of the web resources provided here. A list of references and links for further information are provided.

This lesson incorporates sea surface data collected by NASA satellites. Data for three surface characteristics- height, temperature and speed- are used for several activities. Students examine the differences in speed of currents relative to distance from the Equator. Sea surface data anomalies are charted and further analyzed. In addition, surface current data is presented to examine patterns related to El Niño. Note that this is lesson three of five on the Ocean Motion website. Each lesson investigates ocean surface circulation using satellite and model data and can be done independently. See Related URL's for links to the Ocean Motion Website that provide science background information, data resources, teacher material, student guides and a lesson matrix.

This is a webpage with videos that relate to the Deep Impact Encounter. Learners can watch videos about the mission, encounter, science, and results.

This is a game which focuses on the challenge of moving a "rubble pile" asteroid. Players have the option of using bombs, impactors, or "pusher" ships. It is a simpler version of Rubble! and part of the Killer Asteroids Web Site. The site also features a background overview of the differences between asteroids and comets, information on different types of asteroids (rubble piles vs monoliths), and a discussion of how at risk Earth really is to an asteroid or comet impact.

Learners will build an open spectrograph to calculate the angle the light is transmitted through a holographic diffraction grating. After finding the desired angles, the students will design their own spectrograph using the information learned. The activity is part of Project Spectra, a science and engineering program for middle-high school students, focusing on how light is used to explore the Solar System.

This unit on digital citizenship helps students recognize the rights, responsibilities, and opportunities of living, learning, and working in an interconnected digital world and motivates students to act and model in ways that are safe, legal, and ethical.

Students explore multiple forms of digital etiquette and citizenship. They research current events based around digital concerns and innovations. Eventually, they apply that knowledge to their own lives and use of technology to develop 5 top guidelines for digital device usage for their peers. Students share their presentations and projects in an exhibit-style venue. Using a survey, students vote for their top choices, eventually selecting one choice to implement.Standards:CCSS English Language Arts (Grade 8) Ohio Standards for Technology