NASA Wavelength

1877 result(s)

Principles in Remote Sensing: Remote Sensors and Data Collection

This self-paced, interactive tutorial provides learners with an opportunity to learn about remote sensors, and the role remote-sensing instruments play in our understanding of the Earth system.

Water Detectives

In this introductory classroom activity, students exercise their scientific skills of observation and deduction as they use their senses and simple laboratory assays, such as pH indicator paper, to identify mystery pollutants in water samples. Activity includes a student worksheet.

Can Venus and Mars Be Made Habitable?

This activity is about planetary climate.

SciJinks: The Mystery of Tornadoes

This video features an interview with severe storm researcher Tim Samaras. SciJinks is a joint NASA/NOAA educational website targeting middle school-aged children and their educators. It explores weather and Earth science through articles, videos, images, and games.

Cosmic Microwave Background

In this lesson, students explore the cosmic microwave background to understand why it permeates the universe and why it peaks as microwave radiation.

Play Dough Planets

Learners will demonstrate the size (volume) differences between Earth, Earth's Moon, and Mars. An extension is provided to estimate the distance between the Earth and the Moon, and the Earth and Mars, using the scale of the play dough planets' sizes.

Just Passing Through (Intermediate Version)

Students will time the flow of water through soils with different properties and measure the amount of water held in these soils.

Square Roots Using a Carpenter's Square

In a mechanical demonstration of the Pythagorean theorem, this example provides a practical, hands-on method for deriving square roots using a carpenter's square.

Mars Bingo

This is a classroom bingo-style game about vocabulary and concepts related to Mars and Mars missions. A list of vocabulary words and their definitions is provided.

S'COOL Data Analysis Tutorial

In preparation for analyzing student cloud observations taken as part of the S'COOL project, this tutorial, consisting of a 29-slide powerpoint, presents step-by-step instructions for selecting data, reviewing results, searching observations on results, analyzing data on cloud cover, cloud l

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