151 – 175 of 188 Classroom Resources

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  Covalent Bonding, Lewis Structures, VSEPR Theory, Electronegativity, Polarity, Atomic Radius, Valence Electrons | High School

  Project: Molecular Modeling Mark as Favorite (111 Favorites)

  In this project, students will research a molecule selected from the teacher approved list, construct a three-dimensional model of the molecule, and present their research to the class in a 7-10 minute oral presentation.

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  Introduction, Interdisciplinary, History, Heat, Renewable Energy, Polymers, Molecular Structure | Middle School, High School

  Video: Frontiers of Chemistry Mark as Favorite (18 Favorites)

  This video explores new scientific developments that were made possible by the application of fundamental chemistry concepts. Students will learn about exciting advances in science and technology focused on three main topics: Solar Cells, 3D Printing and Micro Machines.

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  Molecular Structure, Molecular Geometry, Polymers, Electronegativity, Heat, Temperature, Electricity | Middle School, High School

  Video: The Future of Paint Video Mark as Favorite (17 Favorites)

  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!

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  Ionic Bonding, Covalent Bonding, Melting Point, Molecular Structure | High School

  Lab: Ionic vs. Covalent Compounds Mark as Favorite (155 Favorites)

  In this lab, students will compare two seemingly similar substances, salt and sugar. Through melting a sample of each substance and analyze of their chemical composition, students will draw conclusions regarding ionic and covalent compounds.

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  Molecular Structure, Molecular Geometry, History, Periodic Table, Molecular Structure | Elementary School, Middle School, High School

  Video: Phosphorous Video Mark as Favorite (10 Favorites)

  In this video, Sam Kean tells the story of how phosphorus was at the center of the race to discover the structure of DNA.

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  Naming Compounds, Observations | High School

  Activity: Ionic Compound Identification Mark as Favorite (23 Favorites)

  In this activity, students will practice naming and writing formulas of ionic compounds by looking at examples.

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  Ionic Bonding, Naming Compounds, Polyatomic Ions | High School

  Activity: Introduction to Naming and Formula Writing for Ionic Compounds Mark as Favorite (121 Favorites)

  In this activity, students will be introduced to ionic compound formulas and names. They will group prepared cut-outs to note similarities and differences among different classes of ionic compounds (i.e. binary and ternary, including metals with varying charges). The goal is not to be equipped to write names and formulas for ionic compounds, but to recognize trends in naming.

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  Molecular Formula, Naming Compounds, Ionic Bonding, Covalent Bonding, Molar Mass | High School

  Activity: Formula Card Game Mark as Favorite (53 Favorites)

  In this activity, students play a card game to practice creating chemical formulas.

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  Molecular Structure, Molecular Geometry, Bond Energy | High School

  Activity: Find the Best Bond Angle and Bond Length of Water Mark as Favorite (6 Favorites)

  In this activity, students participate in an introductory level computational chemistry investigation. Students will interact with computational software to conduct this activity and will analyze data to determine the best bond angle and bond length of a water molecule.

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  VSEPR Theory, Molecular Geometry, Molecular Structure, Lewis Structures, Covalent Bonding | High School

  Activity: Discovering Molecular Shapes Mark as Favorite (36 Favorites)

  In this activity, students will use tactile methods (manipulation of connected strings) and a computer simulation to discover how electron-electron repulsion determines the 3D VSEPR geometric shapes of simple covalent molecules. It will allow them to practice drawing Lewis structures as well as deepen their understanding of the connection between a molecule’s structure and its shape.

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  Mole Concept, Significant Figures, Dimensional Analysis, Measurements, Scientific Notation, Molar Mass, Molecular Formula | High School

  Activity: Can You Color A Mole? Mark as Favorite (91 Favorites)

  In this activity, students determine how many moles of paraffin are used when they color a piece of paper as well as how many molecules and moles of wax are in one crayon.

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  Polarity, VSEPR Theory, Molecular Geometry, Electronegativity, Covalent Bonding | High School

  Lesson Plan: Polarity Mark as Favorite (41 Favorites)

  In this lesson, students learn some tips about how to determine whether a molecule is polar or nonpolar by question features about Lewis structures and symmetry.

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  Ionic Bonding, Covalent Bonding, Molecular Formula, Naming Compounds, Stoichiometry, Limiting Reactant, Classification of Reactions | High School

  Activity: Isn't it Ionic Mark as Favorite (57 Favorites)

  In this activity students will form ionic compounds and covalent compounds using clues and questions. Students are going to then develop their own stoichiometric problems and have other groups attempt to solve it.

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  Covalent Bonding, Ionic Bonding, Metallic Bonding, Electronegativity, Polarity, Intermolecular Forces | High School

  Activity: James Bonded Mark as Favorite (17 Favorites)

  In this activity, students create a video of collisions that represent chemical reactions.

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  Covalent Bonding, Naming Compounds, Molecular Formula, Lewis Structures | High School

  Activity: Molecular Compound Dice Mark as Favorite (93 Favorites)

  In this activity students will use dice and element cards to name molecular compounds and draw their Lewis dot structures.

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  Polymers, Polymers, Molecular Structure, Physical Properties | High School

  Activity: Molecular Spaghetti Mark as Favorite (10 Favorites)

  In this activity, students will discover how the entanglement in cooked spaghetti depends on the length of the spaghetti strands and relate this discovery to polymeric materials.

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  Molecular Formula, Atomic Mass, Molar Mass | High School

  Activity: Molecule Building Tournament Mark as Favorite (13 Favorites)

  In this activity, students determine molecular formulas given formula masses and a limited number of atoms.

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  Molecular Formula, History, Covalent Bonding, Molecular Structure, Physical Properties, Chemical Properties | High School

  Activity: Molecule of the Week Mark as Favorite (41 Favorites)

  In this activity, students research and present a molecule they find relevant to real life, either in the past or present. They must submit notes to the teacher the day before they present their findings in five to 10 minutes to their chemistry class.

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  Ionic Bonding, Naming Compounds, Molecular Formula, Ions, Ionic Radius, Solubility, Melting Point, Physical Properties | High School

  Activity: My Name is Bond, Ionic Bond Mark as Favorite (74 Favorites)

  In this lesson, students will demonstrate their knowledge of ionic bond strength using a “brackets” activity. Pairs of students start the activity playing a game of “Ionic Compound War” to build eight compounds. Then then transfer the compounds to a “bracket” and use their knowledge of ionic bonding, along with a solubility chart, to predict the strongest and weakest bond between four pairs of ionic substances.

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  Molecular Formula, History, Functional Groups, Covalent Bonding, Molecular Structure | High School

  Activity: Napoleon's Buttons Writing Assignment Mark as Favorite (26 Favorites)

  In this activity, students read Penny Le Couteur and Jay Burreson’s book Napoleon’s Buttons: How 17 Molecules Changed History. They discuss the book in class and complete a written assignment based on the chemistry and history highlighted in the book.

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  Periodic Table, Atomic Radius, Ionization Energy, Electronegativity | High School

  Activity: Periodic War Mark as Favorite (118 Favorites)

  In this activity, students play a card game to apply their knowledge of the periodic trends of the main group elements.

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  Mixtures, Solute & Solvent, Intermolecular Forces, Intermolecular Forces, Molecular Formula, Molecular Structure, Polymers, Electromagnetic Spectrum | Middle School, High School

  Video: What is Paint? Video Mark as Favorite (17 Favorites)

  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.

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  Molecular Formula, Periodic Table, Ionic Bonding, Covalent Bonding | High School

  Activity: Bondy (Rummy) Mark as Favorite (35 Favorites)

  In this activity, students play a game in which they use element cards to form compounds.

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  Molecular Motion, Molecular Motion | High School

  Activity: The Molecule Dance Mark as Favorite (14 Favorites)

  In this activity, students will explain bond and molecular movements by mimicking molecular motion with their own movements.

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  Polymers, Interdisciplinary, Culminating Project | Middle School, High School

  Lesson Plan: Cleaning-up the Plastic Island Mark as Favorite (21 Favorites)

  In this lesson, students will develop an understanding of the chemistry of plastics and apply their knowledge in order to engineer a cost effective and environmentally friendly method to clean up the Great Pacific Garbage Patch.