Analogs are used in science investigations to better understand systems we can’t access ourselves. In this lesson, students explore the Dry Valleys of Antarctica to better understand microbial communities on early Earth and what might have been possible on ancient Mars. Students will examine photographs, written descriptions, and artistic renderings of early Earth, the Dry Valley lakes, and
The sediment in Lake El'gygytgyn, (pronounced EL-ge-GIT-gin) located in NE Siberia, holds one of the longest records of climate change anywhere in the continental Arctic. How does sediment (clay and mud) tell us something about past climate? Proxy data! By studying the microfossils of diatoms and pollen in the sediment, we can re-construct the lake environment millions of
In this activity students learn about varves, annual sediment layers found in lakes. Students will analyze authentic varve data from New England in order to correlate data from three different geographic locations .
Objective
Students will analyze authentic varve sediment data and create a graph of varve thickness. Students will use their results to make inferences about
The Kuril Biocomplexity Project is a National Science Foundation-funded research project led by the University of Washington and being conducted by a team of American, Japanese and Russian scholars and students who are examining a 5000-year history of human-environmental interactions along the Kuril Island chain in the northwest Pacific Ocean. This is the link to the project website.
This website has a treasure trove of resources for you to create innovated lessons using the best resources available. The resources have been selected from those suggested by users from around the country. You also appreciate the way the resources have been categorized so that you can easily search for what you want.
The Earth Exploration Toolbook is a collection of computer-based Earth science activities. Each activity, or chapter, introduces one or more data sets and an analysis tool that enables users to explore some aspect of the Earth system.
WHAT IS MY NASA DATA?
Mentoring and inquiry using NASA Data for Atmospheric and earth science for Teachers and Amateurs (MY NASA DATA) is a project to enable K-12 teachers and students, as well as citizen scientists, to explore the large volumes of data that NASA collects about the Earth from space. Students use scientific inquiry and math skills as
This site provides access to ongoing integrated geological, geochemical, and geophysical research on the volcano, Mt. Erebus in Antarctica. It is our goal to provide as much information as possible about all things Erebus. However, this site is also designed not to be overwhelmingly technical, and thus to be useful and interesting to both the general public and to the