Carolina Coastal Science
Use the inquiry method of teaching and this Web site to solve a real-world problem of coastal erosion. Lesson plans and educator's guide are included. Connections are made to the National Science Curriculum Standards.
Frequently Asked Questions: Questions About Paleontology
This site asks and answers questions about paleontology, fossils and dinosaurs. Paleontology questions are: What is paleontology? How does paleontology differ from anthropology and archaeology? What are the practical uses of paleontology? How do paleontologists know how old their fossils are? What training is necessary to become a paleontologist? What organizations exist for paleontologists?
Quick take on math starters
If you want to hook your class on math right from the start, you may want to consider one of these real-world projects. Students deal with real data in these investigations collecting, presenting, and analyzing their findings. As they work on the NCTM Data Analysis and Probability Standard, they apply school mathematics in contexts arising outside of mathematics, as recommended in the Connections Standard.
National Geophysical Data Center: Relief Globe Slides
This set of 20 slides contains 14 global views of the Earth in full color shaded relief, showing land and undersea topography. The planet is seen from vantage points over the poles and each major ocean and land mass. Also included are a rectangular Mercator projection view of the whole Earth, as well as displays of crustal plates and their relation to world seismic activity. The images are computer-generated from a digital database of oceanic bathymetry and land topography.
USGS Real-Time Water Data for the Nation
This USGS site allows students to access a variety of streamflow information. There is an interactive map where the user can select streamflow data for selected stream gaging stations in the United States. Stations can be selected in list form, an interactive state map, or 10 nearest stations to position selected. Each retrieval form allows the user to refine their data search through predefined displays, such as tables, maps, or reports. Tables can be called up and further defined by basin, cou
Sunlight and the Earth : Climate and Weather
These web pages trace the processes involved in the suns impact on weather. This is an exploration of the importance of radiation and reflection of light, both visible and infra-red, and the greenhouse effect. Convection and the role of water vapor are also considered. Global-scale air flows are described, explaining why wind in the continental US usually blows from the west, while near the equator it comes from the east.
This online exhibit on Leonardo da Vinci includes references and activities about both his scientific and artistic work. The site is divided into several sections, with each section offering background information about da Vinci, links to more in depth articles and classroom activities.
Quick take on action with fractions
Really understanding what fractions are, how they fit on the number line, and how to operate with them-add, subtract, multiply, divide-is central to learning decimals and percentages. According to the NCTM Principles and Standards, students in the middle grades should be expected to acquire a deeper understanding of fractions, decimals, and percents and an increased flexibility in using them to solve problems. Yet students may reach even the higher grades of middle school without a firm grasp of
LEARN was created to increase middle school science teacher knowledge of and interest in the atmospheric sciences. The original project began in 1991 with funding from the National Science Foundation (NSF). Much of the instructional and science content foundation for the LEARN workshops came from the teaching modules developed by LEARN teachers in collaboration with more than 60 National Center for Atmospheric Research (NCAR) scientists. The modules (Ozone in Our Atmosphere, Atmospheric Dynamics
Waves, sound and light
Teachers can give demonstrations and students can conduct virtual physics experiments related to waves using the Shockwave simulations at this site. Simulations are designed to explore sound wave frequencies, echoes, a phased array, ultrasound, interference patterns, the doppler effect, and more. Students will need teacher assistance as there is little explanatory material with the simulations.
BBC historic figures : Isaac Newton
This concise biography includes an image of Newton and related links in the right navigation bar including: one to an article Newton papers revealed; The Newton Project; and to a lengthier biography, Isaac Newton.
Fascinating pickle facts
Each of this feature's nine paragraphs describes a fact about food produced through fermentation around the globe. The facts present a mix of history and science. For example, one paragraph explains how pickles were instrumental in Spain's discovery of America, while another reveals why modern-day outdoor fermentation vats are intentionally left uncovered. Another paragraph summarizes how osmosis and the bacteria involved in pickling can make vegetables more vitamin-rich. In addition, historical
Living in Space
NASA's Living in Space Web site allows kids of all ages the opportunity to learn how astronauts cope with zero gravity conditions in space. Everything from eating, dressing, working, and having fun is explained through descriptions, photographs, movies, audio files, and more.
Sounds of the Sun
The sounds of the sun are the focus of this two-minute episode of the radio program Pulse of the Planet. The episode is available here in text and audio formats, the latter of which features time-compressed sun sounds. The episode's host and his guest, a solar physicist, explain the dynamics that cause our sun to oscillate and produce sound waves. The sound data was collected by the space-based Solar and Heliospheric Observatory (SOHO). In analyzing the sun's sounds, scientists detected jet stre
Sound Waves Underwater : True or False
This interactive quiz from the NOVA Web site features an array of interesting facts about the nature of sound underwater.
The baby's brain : infant vision
In this feature, the user explorers how a baby's sense of sight develops. By dragging a slider bar to each of six different age markers, the user can see how the same image looks for babies as they get older. There is also a paragraph-long explanation of vision at each of the six ages shown: newborn, 1 month, 2 months, 3 months, 6 months, and adult. These explanations reveal what a baby can and cannot see at each age. They also discuss how a baby's brain and eyes mature, providing improved focus
This online tutorial from the TheTech Museum of Innovation focuses on genetics. The interactive topics will initially introduce the user to the DNA, chromosomes, and the make up of human genes. Further topics will examine forensic science, the history of forensics, fingerprinting, and cloning background research and community response to cloning. Finally, the resource provides connections to gallery exhibits, science labs, and a design challenge that engages the learner to write a persuasive let
Antarctic Extreme Jeopardy
This Antarctica activity challenges students to research and create the answers and questions for a game of classroom Jeopardy. They will include hazards to humans, polar gear, and the cold facts. This site also includes a series of inquiry-based questions to get students thinking about Antarctica and guidelines for conducting additional research, illustrated activity directions, and a worksheet that helps students craft their Jeopardy-style answers and questions.
Water reclamation plant
In this video clip, students see how wastewater is treated at a water reclamation plant. One of the plant's operators gives Bob the Vid Tec (a children's programming host) a tour of the plant, describing along the way what happens at each step in the water treatment process. For example, the operator explains that microorganisms are used to consume human waste in the biological nutrient removal step. Bob also talks with another plant operator about why kids should learn about wastewater treatmen
Science News For Kids
This resource is meant to enhance the usefulness of Science News in the middle-school classroom and offer recreational reading and activities for students interested in science. It is comprised of six zones: a weekly brainteaser for those who enjoy solving and inventing puzzles, entertaining science-fiction composition exercises for those interested in writing, and weekly science fair profiles and tips. The GameZone contains a small selection of logic and memory games, implemented as Java applet