Classroom Resources: Energy & Thermodynamics
1 – 25 of 41 Classroom Resources
Bond Energy, Bond Energy | Middle School, High School
Activity: Author Test Monday Sept 14
This is a test summary.
Radiation, Electromagnetic Spectrum, Heat, Temperature, Experimental design, Graphing, Interdisciplinary | Middle School, High School
Lesson Plan: The Ozone Layer
In this lesson, students will develop an explanation for the consequences of ozone depletion on Earth by planning and carrying out an investigation. Students will use analysis and interpretation of data to develop a model to explain the cause and effect of Ozone depletion on the planet Earth.
Introduction, Interdisciplinary, History, Heat, Renewable Energy, Polymers, Molecular Structure | Middle School, High School
Activity: The Frontiers of Chemistry: Video Questions
In this activity, students will answer questions while watching a video about several exciting scientific developments, including solar cells, 3D printing and micro machines. This video will help students understand that fundamental chemistry concepts are essential to the advancement of science and technology.
Elements, Identifying an Unknown, Atomic Spectra, Emission Spectrum, Electromagnetic Spectrum, Emission Spectrum | Middle School, Elementary 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.
Temperature, History, Physical Properties, Measurements, SI Units, Accuracy | Elementary School, Middle School, High School
Activity: Temperature Guys Video Questions
In this activity, students will watch a video and answer questions about how both the thermometer and the concept of temperature evolved over time
Kinetic Molecular Theory, Temperature, Heat, Temperature | Middle School, High School
Lab: Mega Marshmallows
In this lab, students will investigate the Kinetic Molecular Theory and particle motion while experimenting with a marshmallow. Students will observe how an increase in kinetic energy will cause particles to increase in motion. This concept will be extended into a discussion about additional real world thermal expansion examples.
Temperature, Heat, Temperature | Elementary School, Middle School
Demonstration: An Uplifting Experience
In this demonstration, students will investigate what happens to air when it is heated.
Molecular Structure, Molecular Geometry, Polymers, Electronegativity, Heat, Temperature, Electricity | High School, Middle School
Video: The Future of Paint Video
This video explores the fascinating and innovative scientific advancements of paint. Students will learn how the molecular components in paint are helping to evolve in the world around them. Futuristic paint is capable of replacing light switches, conducting electricity, and regulating temperature amongst other things!
Electromagnetic Spectrum, Identifying an Unknown | Middle School, High School
Video: Color Matching Paint Video
This video explains how technology, specifically focusing on spectrophotometry, can be used for paint matching. Students will learn how the spectrophotometer interacts with the spectrum of visible light in order to match or reproduce specific paint colors.
Electromagnetic Spectrum, Emission Spectrum | Middle School
Lesson Plan: Understanding Light & Color
In this lesson students use spectroscopes to analyze the colors of sunlight reflected off a white surface, and determine various colors of light emitted by a multicolor LED bulb at different color settings. They predict what color an object will appear when observed under a certain color of light, and test their predictions with the LED bulb. Students explore how a color wheel can provide a useful model for determining the colors of light an object may absorb or reflect. Finally, students will investigate the color yellow. Many objects that appear yellow are not reflecting yellow light, but reflecting green and red. Students use their spectroscopes to search for objects that truly reflect yellow light.
Electromagnetic Spectrum, Emission Spectrum, Emission Spectrum, Electrons | Middle School, High School
Lesson Plan: Let it Glow
In this lesson students will investigate the fluorescence of a variety of everyday items as well as prepared samples under a black light. Students will examine the concepts of absorption and subsequent emission of photons, as well as wavelength, frequency, and energy of electromagnetic radiation. As extension activities, students will learn about phosphorescence and research real-life applications of photoluminescence.
Electromagnetic Spectrum, Molecular Structure, Mixtures | Middle School, High School
Video: What are Pigments? Video
This video discusses the chemistry of pigment molecules and how they are used to give paints their specific color. Students will learn about the importance of a pigment’s molecular structure, how they are physically suspended to create a paint color, as well as how they interact with light.
Mixtures, Solute & Solvent, Intermolecular Forces, Intermolecular Forces, Molecular Formula, Molecular Structure, Polymers, Electromagnetic Spectrum | Middle School, High School
Video: What is Paint? Video
This video investigates the composition of paint, while analyzing the fundamental chemistry principles of its main components. Students will learn about the differences between three common paint types, water colors, oil-based and acrylic paint as well as the chemistry of each.
Chemical Change, Exothermic & Endothermic | Elementary School, Middle School
Demonstration: Giant Toothpaste
In this demonstration, students will identify factors that indicate a chemical change has occurred while observing the production of giant toothpaste. This reaction uses simpler materials than those that are often used in the typical high school version of the Elephant’s toothpaste demonstration.
Phase Changes, Photosynthesis, Renewable Energy | Elementary School, Middle School
Lab: Mini Terrarium
In this lab, students will learn that even the smallest spaces can have their own climate. They will create a miniature sized terrarium and will observe how sunlight enters in order to warm the air, and in turn heat the soil and seeds. Condensation will build up in the container and the students can observe the water cycle in action, as well as the growth of the seeds over time.
Heat | Middle School
Demonstration: Hot Popcorn
In this demonstration, the teacher will pop popcorn using three different methods (a hot plate, a microwave, and an air popper) so that the students can experience and investigate three types of heat energy transfer: convection, conduction, and radiation.
Exothermic & Endothermic, Heat, Temperature, Classification of Reactions | Middle School, High School
Lab: Determining Endothermic and Exothermic Reaction
In this lab, students will analyze evidence to determine if a chemical reaction releases energy and can be classified as an exothermic reaction or if it absorbs energy and can be classified as an endothermic reaction.
Atomic Spectra, Emission Spectrum, Emission Spectrum, Electromagnetic Spectrum, Interdisciplinary, Identifying an Unknown | 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.
Exothermic & Endothermic, Classification of Reactions | Middle School, High School
Activity: Simulation Activity: Energy Changes in Chemical Reactions
In this simulation, students will evaluate the energy changes in an endothermic and an exothermic chemical reaction. Through the use of this simulation students will have the opportunity to compare how energy is absorbed and released in each reaction. Additionally, students will make a connection between the standard energy diagrams associated with each reaction type.
Temperature, History, Accuracy, Physical Properties | Elementary School, Middle School, High School
Video: The Temperature Guys Video
This video tells the story of how temperature as we currently know it evolved. The first thermometers invented in the early 1600s are very different than ones we use today!
Heat of Combustion, Heat, Exothermic & Endothermic, Combustion | Elementary School, Middle School, High School
Video: The Internal Combustion Engine Video
This video investigates both the mechanical and the chemical processes used in the internal combustion engine, as well as the history and evolution of the combustion engine.
Reduction, Oxidation, Redox Reaction, Catalysts, Activation Energy, Combustion | Elementary School, Middle School, High School
Video: Catalytic Converters Video
This video investigates the role of a catalytic converter and its corresponding chemical reactions within a vehicle. Students will learn about both oxidation and reduction reactions and how they, in combination with a catalyst, can impact the molecules released in a car’s exhaust.
Electricity, Anode, Cathode, Galvanic Cells, Heat, Renewable Energy | Elementary School, Middle School, High School
Video: Alternative Fuels Video
This video analyzes alternatives to petroleum based fossil fuels, such as biofuels and hydrogen fuel cells.
Heat, Temperature | High School, Middle School
Activity: What Makes Something Feel Warm
In this lesson students actively engage in thinking about energy issues in chemistry and the nature of energy (thermal) transfer. The idea that temperature is a measure of heat content will be challenged, and students will be given the opportunity to collect data that will allow them to clearly see that different materials transfer energy at different rates.
Temperature, Molecular Motion | High School, Middle School
Demonstration: What is Temperature?
In this demonstration, students will observe food dye mixing with water at different temperatures.
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