Classroom Resources: Atomic Structure

1 – 10 of 10 Classroom Resources

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  Atomic Spectra, Identifying an Unknown, Atomic Theory, Emission Spectrum, Electromagnetic Spectrum, Emission Spectrum, Electrons | High School

  Lab: Emissions of Light

  In this lab, students will examine three different ways to excite electrons to produce visible light found in the electromagnetic spectrum. The students will then see that this visible light has a specific color, wavelength, and frequency. They will use their knowledge of the speed of light and plank's equation to examine the energy involved in the emission of light. Finally, the students will then apply their knowledge of the emission spectrum to how the composition of stars is determined.

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  Atomic Spectra, Electromagnetic Spectrum, Electrons | High School

  Lesson Plan: Atomic Spectra for At-Home Learning

  In this lesson, students first observe a flame test demonstration conducted by their teacher, and hypothesize about the identity of an unknown sample. Then they make connections in their understanding as they are tasked with building a prism, researching about wavelengths, and creating a model of electron energy levels.

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  Elements, Atomic Spectra, Identifying an Unknown, Emission Spectrum, Electromagnetic Spectrum, Emission Spectrum | Elementary School, Middle School

  Lesson Plan: Elements Are Out of This World

  In this lesson, students will learn about the elements that make up Earth’s atmosphere and lithosphere and then compare and contrast the information with the elements that compose various other astronomical objects.

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  Atomic Spectra, Model of the Atom, Isotopes, Atomic Theory, Subatomic Particles, Emission Spectrum, Electrons, Orbitals , Ions | High School

  Lesson Plan: Atomic Structure Unit Plan

  The AACT high school classroom resource library has everything you need to put together a unit plan for your classroom: lessons, activities, labs, projects, videos, simulations, and animations. We constructed a unit plan using AACT resources that is designed to teach Atomic Structure to your students.

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  Atomic Spectra, Electromagnetic Spectrum, Electrons | High School

  Lab: Mystical Fire Investigation

  In this lab, students will create several testable questions based upon their observations of a mystical fire. Students then direct their own laboratory experience as they safely investigate these testable questions through the use of multiple flame tests.

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  Atomic Spectra, Identifying an Unknown, Electromagnetic Spectrum, Electrons | High School

  Lab: The Case of the Contaminated Well

  In this lab, students will observe the colors produced when different metal salt solutions are heated in a flame. Students will take on the role of a forensic investigator and use their results to help them determine if collected evidence was contaminated.

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  Atomic Spectra, Electromagnetic Spectrum, Electrons | High School

  Demonstration: Flame Test (Rainbow Demo)

  In this demonstration, students will observe the variety of colors produced when different metals or metallic salts are heated in a flame.

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  Interdisciplinary, Atomic Spectra, Identifying an Unknown, Emission Spectrum, Electromagnetic Spectrum, Emission Spectrum | Middle School, High School

  Lab: Spectral Detective

  In this lab, students will use a spectroscope to view the atomic spectra of various unknown elements. Using their collected data in combination with known atomic spectra, they will identify the chemical elements.

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  Observations, Inferences, Atomic Spectra, Activity Series, Emission Spectrum, Electromagnetic Spectrum, Emission Spectrum, Ions | High School

  Lab: Flame Test: Going Further

  In this lab, students will investigate the colors produced when several mixtures of metallic ions are placed in a flame.

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  Interdisciplinary, Atomic Spectra, Identifying an Unknown, Emission Spectrum, Electromagnetic Spectrum, Emission Spectrum | Middle School, High School

  Lab: Build a Spectroscope

  In this lab, the students will make and use a spectroscope to identify the spectra within various types of light bulbs. The students will then develop an improved design for the spectroscope.