Students participate in an online interactive activity in which they discover types of light, wavelengths of light, and how astronomers use different wavelengths. Activity includes links for other activities and lab activities including...

Objects contain pigments that selectively absorb a wavelength of light, and our eyes only observe a very small range of these wavelengths. Scholars apply these two facts to three different activities. They identify the pigment in an...

In this lesson, 7th graders relate colors to wavelengths of light; explain how we see colors and describe types of waves and their technological applications. Students go through a tour and answers questions to the quiz as they go...

Scholars relate each of the colors in the spectrum, except indigo, by comparing their frequencies, wavelengths, and energy levels. Then, they compare each section of the electromagnetic spectrum when considering the same three variables.

Young scientists observe the spectra of elements and compare that to the Doppler effect. Hook scholars from the beginning all the way to the extension activities in this 5E-format lesson. 

Students study the basic structure of the atom. In this chemistry lesson, students explain how colors relate to energy that electrons emit. They calculate energy of the emitted photons.

First graders complete sunlight and solar effects activities to learn about light and its power. In this solar activity lesson, 1st graders complete a sunscreen test activity, a light test, a black light test, a cloudy test, a sunglasses...

Pupils become aware of some of the objects studied in, and concepts associated with, high-energy astronomy. They do this by participating in card games that teach and review these concepts.

Students investigate the accumulation of drugs in the body. In this algebra lesson, students collect data on drug retention and assimilation. They use their data to predict the behavior and effects of drugs.