Classroom Resources: Atomic Structure

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1 – 21 of 21 Classroom Resources

  • Atomic Theory, Model of the Atom, Subatomic Particles, History | High School

    Access is an AACT member benefit. Demonstration: The Hoopla about Atoms Mark as Favorite (19 Favorites)

    In this demonstration, students use a hula hoop that has a ball in the center (hung from a string) to simulate Rutherford’s gold foil experiment.

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

    Lesson Plan: Atomic Structure Unit Plan Mark as Favorite (34 Favorites)

    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.

  • Periodic Table, History, Physical Properties, Chemical Properties, Atomic Mass, Atomic Theory, Model of the Atom, Subatomic Particles | Elementary School, Middle School, High School

    Access is an AACT member benefit. Activity: Mendeleev Video Questions Mark as Favorite (9 Favorites)

    In this activity, students will watch a video and answer questions about Dimitri Mendeleev. They will learn about his contribution to chemistry, including his organization of the periodic table and awareness to leave gaps for elements that weren’t yet discovered.

  • Atomic Theory, Orbitals , Electrons, Model of the Atom, Subatomic Particles, History | Middle School, High School

    Access is an AACT member benefit. Activity: Neils Bohr Video Questions Mark as Favorite (9 Favorites)

    In this activity, students will answer questions while watching a video about Niels Bohr and learn how he redefined thinking about the atom and the electron. His model of the atom advanced our understanding of subatomic particles and holds an important place in the history and development of atomic theory.

  • Radioactive Isotopes, Radiation, Half Lives, Subatomic Particles, Model of the Atom, History | Middle School, High School

    Access is an AACT member benefit. Activity: Marie Curie Video Questions Mark as Favorite (5 Favorites)

    In this activity, students will watch a short video and learn about Marie Curie, her Nobel Prizes, radiation experiments, and discovery of new elements.

  • Atomic Theory, Subatomic Particles, Model of the Atom, History | Middle School, High School

    Access is an AACT member benefit. Activity: Ernest Rutherford Video Questions Mark as Favorite (6 Favorites)

    In this activity, students will watch a video about Ernest Rutherford. They will learn about his great contributions to chemistry, including his study of alpha particles and his use of the gold foil experiment. They will also find out that he won the Nobel Prize in chemistry for his studies on radioactive substances.

  • Subatomic Particles, Model of the Atom, Atomic Mass, Electrons | Middle School, High School

    Access is an AACT member benefit. Project: Element Project Mark as Favorite (31 Favorites)

    In this project, students will become familiar with and have a workable understanding of atomic structure. The students will also create and construct a model of an atom.

  • Atomic Theory, Model of the Atom, Subatomic Particles, History | High School

    Access is an AACT member benefit. Project: The Scientists Behind the Atom Mark as Favorite (34 Favorites)

    In this project, students will create a digital (or paper) book about the scientists who contributed to our understanding of the atom.

  • Subatomic Particles, Model of the Atom, Atomic Theory | Middle School, High School

    Lab: Investigating the Sizes of Atomic Particles Mark as Favorite (20 Favorites)

    In this lab, students will use yarn and peas to compare the sizes of the three subatomic particles and will see that most of an atom is empty space.

  • Atomic Theory, Electrons, Model of the Atom, Subatomic Particles, History | Elementary School, Middle School, High School

    Access is an AACT member benefit. Video: Niels Bohr Video Mark as Favorite (21 Favorites)

    This video tells the story of Niels Bohr, a great scientist who redefined how we think about atoms and the electron. Bohr’s model of the atom helped to advance understanding of subatomic particles, and holds an important place in the history and development of the atomic theory.

  • Model of the Atom, Subatomic Particles, Atomic Mass, Valence Electrons, Atoms, Periodic Table, Elements | Middle School, High School

    Access is an AACT member benefit. Activity: Mystery Elements Mark as Favorite (25 Favorites)

    The students will work in cooperative groups to construct Bohr models of "mystery" elements and record missing information about each element. Students will also create a new "mystery" element card for a classmate to analyze and determine its identity.

  • Model of the Atom, Periodic Table | High School, Middle School

    Access is an AACT member benefit. Lab: Sweet Model of the Atom Mark as Favorite (18 Favorites)

    In this lesson, students will use different candies to represent electrons, protons, and neutrons to gain a better understanding of atoms, ions, and isotopes.

  • Atomic Radius, Ionic Radius, Electrons, Model of the Atom, Subatomic Particles, Periodic Table | Elementary School, Middle School, High School

    Access is an AACT member benefit. Animation: Atomic & Ionic Radii Animation Mark as Favorite (26 Favorites)

    In this animation, students will have an opportunity to visualize atomic and ionic radii. They will look at the different sizes of atoms in the third period and the atoms in the sixth group. They will also look at an atom and its cation as well as an atom and its anion. **This video has no audio**

  • Model of the Atom, Electrons, Electron Configuration, Quantum Numbers, Subatomic Particles, Periodic Table | High School

    Access is an AACT member benefit. Animation: Orbitals Animation Mark as Favorite (45 Favorites)

    In this animation, students will visualize how orbitals are superimposed upon one another within an atom, in three dimensions. The orbitals depicted in this animation are 1s, 2s, 2p, 3s, 3p, 4s, and 3d. **This video has no audio**

  • Radioactive Isotopes, History, Subatomic Particles, Model of the Atom, Atomic Theory | Middle School, High School

    Access is an AACT member benefit. Video: Ernest Rutherford Video Mark as Favorite (28 Favorites)

    Rutherford's initial research was studying alpha particles, which he hypothesized were helium nuclei. With the help of Hans Geiger, Rutherford conducted the gold foil experiment, which justifies that the nucleus of an atom is a dense collection of protons and contains the majority of an atom’s mass. It also inferred that most of the atom is empty space and electrons are not located in the nucleus. He won the Nobel Prize in chemistry in 1908 for his studies on radioactive substances.

  • Atomic Mass, Atomic Theory, Model of the Atom, Subatomic Particles, Periodic Table, History | Elementary School, Middle School, High School

    Access is an AACT member benefit. Video: Dimitri Mendeleev Video Mark as Favorite (21 Favorites)

    This video tells the story of how Dimitri Mendeleev organized the periodic table, even leaving gaps to be filled in with elements that weren't yet discovered.

  • History, Physical Properties, Observations, Model of the Atom | Elementary School, Middle School, High School

    Video: Ancient Chemistry Video Mark as Favorite (29 Favorites)

    This video traces the history of chemistry from the discovery of fire, through the various metal ages, and finally to the great philosophers.

  • Elements, Model of the Atom, History, Introduction, Matter, Observations, Periodic Table, Culminating Project, Atoms | Middle School, High School

    Access is an AACT member benefit. Activity: Is a Picture Worth 1000 Words? Mark as Favorite (2 Favorites)

    In this activity, students will learn about early chemistry discoveries through a textbook reading as well as from a cartoon.

  • Elements, Periodic Table, Interdisciplinary, History, Atoms, Model of the Atom | Middle School, High School

    Access is an AACT member benefit. Project: Element Baby Book Mark as Favorite (11 Favorites)

    In this activity, students will “adopt” an element and create a baby book about their “new baby” while they research and learn about the element.

  • Elements, Model of the Atom, Periodic Table, Introduction, Atoms, Electrons | Middle School, High School

    Access is an AACT member benefit. Activity: Periodic Puzzler Mark as Favorite (3 Favorites)

    In this activity, students will learn about what makes up an atom and how important protons are in the placement of elements on the periodic table.

  • Atomic Theory, Model of the Atom, Subatomic Particles | High School, Middle School

    Access is an AACT member benefit. Simulation: Building an Atom Mark as Favorite (26 Favorites)

    In this simulation, students manipulate the number of protons, neutrons, and electrons in an element and determine how these effect the mass number, atomic number, and other properties of an atom.

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Grade Level: ✖ High School

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