High schoolers review materials covered in previous class. They continue the tutorial in the textbook "Creative HTML Design", chapter 4, pages 78-83. Students work with browser safe colors. They open the CD that came with their...

Students conduct a flame test on different substances. In this chemistry lesson, students predict the element present based on the color emitted during the flame test. They explain how different elements produce different colors.

Students explore how electronic screens use only three colors to produce the colors that people see on the screen. They make and test a color wheel.

In this atomic fingerprint worksheet, students read about the Bohr model and electrons changing energy levels and emitting energy. They answer questions about the atomic spectrum and the fingerprints for specific atoms.

Students construct a simple spectroscope. They observe the emission spectrum produce by a source of light.

Sixth graders conduct a variety of experiments to explore types of light and the concept of refraction. They observe objects in water, use water and prisms to create rainbows and combine light filtered through colored cellophane to...

Seventh graders describe and conduct an experiment that identifies the physical properties of light. They explore sources of visible light and an electromagnetic spectrum. Students explain the conversion of one form of energy to another.

Students explain how an element can be identified using emission spectra. They relate the emission spectrum of hydrogen to its absorption spectrum and identify hydrogen absorption lines in the spectrum of stars.

Students create spectral colors. In this hands-on science lesson, students examine the electromagnetic spectrum as they follow steps to create a model that separates and displays light.

Learners perform a version of the experiment of 1800 by the famous astronomer Sir Frederick William Herschel.

Sixth graders continue their examination of light. In groups, they make rainbows and examine the spectrum of visible light. They travel between various stations recording their observations about the behaviors of light. To end the...

Students are introduced to the relationship between light and vision. In groups, they participate in experiments to discover how different wavelengths are divided in the visible spectrum. They record their answers and discuss their...

Students practice the art of storytelling using realistic art. They pick one illustration of a character in the book and create a story about the possible life he lived. The important details that are needed is the name, occupation,...

Students participate in a discussion of the sky and colors. They watch a demonstration of how colors can change. They examine the issue of if weather should be a part of their coursework.

Two scenarios are presented for chemistry detectives to decipher. Both require the use of an infrared spectrometer and focus on the examination of polymer materials. In the first, lumps in polyethylene bottles are analyzed. In the...

Students experiment with solubility and bonding.

Elementary schoolers take a look at how the saguaro cactus adapts to the four seasons of the year. This amazing plant has distinct flowering and fruiting cycles within the summer season, and other cycles during the other seasons. Your...

Help learners build greater self-awareness and improve listening skills with these visual prompt sheets. Beginning with an "Are you really listening?" overview sheet, the following pages use large visuals to remind pupils...

Explore the behavior of light waves with a lab activity. Scholars build new vocabulary through experimentation and observation. Using different mediums, they model reflection, refraction, transmission, diffusion, and scattering of light.

After modeling by the instructor, young artists practice wash, wet-on-wet, wet-on-dry, and dry-on-dry painting techniques.

Students are introduced to the reflective properties of light and use mirrors to make light from a source reflect onto a specific target. They take turns and record the amount of time it took to correctly reflect the light.

Tenth graders explore the structure and content of galaxies. Through discussion, lab, and hands-on activities, they discover the general structure of the three types of galaxies as well as the effect they have on the structure and...