Students learn the two main methods to measure earthquakes, the Richter Scale and the Mercalli Scale. They make a model of a seismograph a measuring device that records an earthquake on a seismogram. Students also investigate which structural designs are most likely to survive an earthquake. And, they illustrate an informational guide to the Mercalli Scale.

This site offers all things earthquakes, with the following topics:
Science of Earthquakes
Earthquake Animations
Science Fair Projects
Become an Earthquake Scientist
Cool Earthquake Facts
Today in Earthquake History
Learning Links
Earthquake Photos
The Story of Plate Tectonics
Latest Earthquakes

This magnetism teacher‰Ûªs guide is one of four activity guides‰ÛÓplus a background guide for teachers‰ÛÓthat provide students with the opportunity to build on science concepts related to Earth‰Ûªs magnetism and its changes, as detected by THEMIS magnetometers located in schools across the U.S. The four activity guides have been used in different types of classes, from physical science and physics classes, to geology classes and astronomy classes. The excitement of actually participating in the THEMIS project helps motivate the students to learn challenging physical science concepts.

The background guide for teachers, the THEMIS GEONS Users Guide describes the important role that terrestrial magnetism plays in shaping a number of important Earth systems. It also explains the basic operating principles behind magnetometers‰ÛÓparticularly the system you are now in the process of using to investigate magnetic storms at your school.

Earth‰Ûªs Magnetic Personality is the fourth and final guide, which was developed with the goal that students can work directly with the THEMIS magnetometer data. The guide covers vectors, the x-y-z magnetometer plots, creating a prediction for aurora using the magnetometer data, calculating the total magnetic field strength and observing it over months, and the waves in Earth‰Ûªs magnetic field excited by large magnetic storms.

In this activity, learners draw a circle with a single focus, an ellipse with two foci close together, and an ellipse with two foci far apart, and compare the shapes. Learners then measure the Sun in four images each taken in a different season, comparing the apparent size of the Sun in each image to determine when Earth is closest to the Sun. This is the second activity in the SDO Secondary Learning Unit. The activity is reprinted with permission from the Great Explorations in Math and Science (GEMS).

In this self-paced tutorial, learners examine data to determine the relative contribution of what we call natural climate cycles and that of human-caused greenhouse gases to contemporary climate change. Changes in the Earth-Sun geometry over time are explored using interactive digital applets. A section supporting pedagogical techniques that begin with student prior conceptions and a list of common Earth science student misconceptions are included. Vocabulary terms are hot linked to a glossary. This is the sixth of ten self-paced professional development modules providing opportunities for teachers to learn about climate change through first-hand data exploration.

Each year, Earth makes a complete trip around the Sun! Learn about our planet’s journey and important points along its orbit. Visit the two websites listed to find clues to solve this crossword puzzle!

This tutorial provides the evidence that the amount of COå_ in the atmosphere has not been as high as it is currently for nearly half a million years and that this increase corresponds with data that human activity is responsible. Learners examine scientific data showing increases in both atmospheric becomes COå_ and the Earth's average temperature and analyze changes in atmospheric concentration of COå_ over time. They reflect on some of the barriers involved in teaching global climate change and how using data in the classroom may be used to overcome those barriers. Multimedia resources such as video clips, a data visualization exercise featuring digital resources on climate.nasa.gov, and an interview with NASA climate scientist, Dr. Gavin Schmidt, are included. This is the second of ten self-paced professional development modules providing opportunities for teachers to learn about climate change through first-hand data exploration. Lesson plans for middle and high school students, descriptions of data collection instruments, glossary links to vocabulary are included.

This lesson will help students understand the cultural nature of scientific research. Students explore famous scientists, their theories, places of origin, and their culture. They document scientific viewpoints of famous scientists throughout history and discuss geographical region, culture, gender, and other factors effecting scientific theories and discoveries. This activity helps students understand the cultural nature of scientific research and how people interpret science in different ways based on their social environments. This activity is one of several in the Swift: Eyes through Time collection available on the Teachers' Domain website.

This is a lesson about Saturn. Learners will use drawing and writing to explore the comparative features of Saturn and Earth. To scaffold student writing, the lesson includes a drawing activity, a brainstorming activity, a structured Cloze activity, and a chance for independent writing where students create their own analogies. This is lesson 6 of 10 in the Mission to Saturn Educators Guide, Reading Writing Rings, for grades 1-2.

Developed for third grade. This experiment will introduce students to one form of ecosystem as well as demonstrate how earthworms and the foods they eat affect the environment in which they live.Biology In Elementary Schools is a Saint Michael's College student project. The teaching ideas on this page have been found, refined, and developed by students in a college-level course on the teaching of biology at the elementary level. Unless otherwise noted, the lesson plans have been tried at least once by students from our partner schools. This wiki has been established to share ideas about teaching biology in elementary schools. The motivation behind the creation of this page is twofold: 1. to provide an outlet for the teaching ideas of a group of college educators participating in a workshop-style course; 2. to provide a space where anyone else interested in this topic can place their ideas.

Students learn where certain crops are grown in Wyoming and hypothesize reasons for some areas being better suited for growing crops than others (water availability, elevation, and topography).

Science content tailored for young learners. It provides interactive and easy-to-understand explanations on various scientific topics, including biology, chemistry, physics, and earth sciences.

The site features:

Articles and Lessons: Simple, age-appropriate explanations of scientific concepts.
Educational Games and Quizzes: Interactive activities to reinforce learning.
Videos: Visual content that makes complex ideas more accessible.
Science Experiments: Hands-on activities that encourage practical learning.

Overall, Easy Science for Kids is designed to make science fun and accessible for children, helping them develop a curiosity and understanding of the natural world.

To gain an understanding of mixtures and the concept of separation of mixtures, students use strong magnets to find the element of iron in iron-fortified breakfast cereal flakes. Through this activity, they see how the iron component of this heterogeneous mixture (cereal) retains its properties and can thus be separated by physical means.

Eat Well Saskatchewan – Free Nutrition Services for Families, Educators and Policy Makers.

What are eating disorders? Who do they affect? What can I do about them? How can I help a loved one? Need more help?

How many calories are in your favorite foods? How much exercise would you have to do to burn off these calories? What is the relationship between calories and weight? Explore these issues by choosing diet and exercise and keeping an eye on your weight.