Narrow Search

Filters: Your search found 146 results.
Topics/Subjects:
Earth structure  
Instructional Strategies:
Guided inquiry  
Sort by:
Per page:

Now showing results 21-30 of 146

This lesson examines data in several formats in order to determine the presence or absence of seasonal variability in tropospheric nitrogen dioxide (NO2) concentrations. Step-by-step instructions for use of the MY NASA DATA Live Access Server (LAS)... (View More)

Keywords: Authentic data use
Audience: Middle school, High school
Materials Cost: Free

In this data analysis activity, students plot ocean currents and wind patterns from the past 10 years and compare them to the documented navigation routes taken by Christopher Columbus. Step-by-step instructions for use of the MY NASA DATA Live... (View More)

Audience: Middle school
Materials Cost: Free

This lesson investigates seasonal changes in Earth's land and water temperatures by examining satellite data. Students will compare and analyze temperature changes of both water and land over a one-year period. This lesson uses student- and citizen... (View More)

Audience: Middle school, High school
Materials Cost: Free

This is a hands-on lab activity about the properties and states of water. Learners will complete activities using different liquids to understand the three states of matter, explain how the high heat capacity and abundance of liquid water makes life... (View More)

This is a hands-on lab activity about evaporation. Learners will conduct experiments to observe the process of evaporation. They will then describe the process of evaporation, and the general water cycle, through discussion and pictures. Background... (View More)

Keywords: Water cycle

This lesson applies the science and math of the rotation of a sphere to water and wind movements on Earth. Students are introduced to convection, the Trade Winds and the Coriolis Force. Using an online visualizer, students generate trajectories and... (View More)

Audience: High school
Materials Cost: Free

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... (View More)

Audience: High school
Materials Cost: Free

Navigational tools and methods of early voyagers provide the background and contrast to the satellite images and models used today. Students complete mapping activities based on historical data from Columbus and Blith. Students will also use a... (View More)

Oceans play a significant role in determining and moderating the effects of energy imbalances. Students will begin this lesson by working with temperature data to reinforce the importance of protocols, practice computing statistical measures of data... (View More)

This is a hands-on lab activity about the chemical composition and conductivity of water. Working in groups, learners will: conduct an experiment involving the process of electrolysis, prepare an experiment to better understand the process of ion... (View More)

Keywords: Electrolytes; Salinity
Audience: High school
Materials Cost: $1 - $5 per group of students