Classroom Resources: Atomic Structure


Filter by:

  1. Sort by:


1 – 13 of 13 Classroom Resources

  • Physical Properties, Elements, History, Periodic Table, Atomic Mass, Subatomic Particles | High School

    Activity: Which Element Am I?

    In this activity, students will be challenged by a list of clues that describe 50 different elements from the periodic table. Using their own knowledge, or the help of the internet students will determine the identity of each element based on the clue provided.

  • Elements, Periodic Table, Atomic Mass, Subatomic Particles | High School, Middle School

    Activity: Periodic Table Connect The Dots

    In this activity, students solve a series of clues about elements in order to uncover a message that has been hidden in the periodic table. Using the clues, students draw lines between identified elements on the table, which then connect to form the message. Two versions of this activity are available, varying the difficulty level of the clues.

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

    Activity: Mendeleev Video Questions

    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.

  • Physical Properties, History, Periodic Table, Atomic Mass, Subatomic Particles, Chemical Properties | High School, Middle School, Elementary School

    Activity: History of the Periodic Table Video Questions

    In this activity, students will answer questions while watching a video about how the periodic table was developed and learn about those who contributed to it.

  • Isotopes, Atomic Mass, Subatomic Particles | High School, Middle School

    Activity: Candy Isotopes & Atomic Mass

    In this activity, students will learn about isotopes and be introduced to basic average atomic mass calculations. They will use simple numbers and M&M candies to model ratios that approximate real world atomic mass values on the periodic table.

  • Elements, History, Periodic Table, Covalent Bonding, Ionic Bonding, Atomic Mass, Subatomic Particles | High School, Middle School

    Project: Exploring Elements

    In this project, students will select an element and then use Ptable.com to explore aspects of the element including its periodicity, electron configuration, history, and uses in industry.

  • Isotopes, Atomic Mass, Subatomic Particles | High School, Middle School

    Simulation: Isotopes & Calculating Average Atomic Mass

    In this simulation, students first learn how the average atomic mass is determined through a tutorial based on the isotope abundance for Carbon. Students will then interact within a workspace where they will select the number of isotopes, the mass of each isotope as well as their abundancies in order to successfully build a mystery element. Finally they will use their choices to calculate the average atomic mass of the mystery element.

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

    Project: Element Project

    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.

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

    Activity: Mystery Elements

    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.

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

    Video: Dimitri Mendeleev Video

    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.

  • Atomic Mass, Subatomic Particles | High School, Middle School, Elementary School

    Video: History of the Periodic Table Video

    In this video, Sam Kean tells the story of the development of the periodic table. He also pays tribute to each of the major scientific contributors, including Dimitri Mendeleev, who made great discoveries through their efforts to best organize the elements.

  • Identifying an Unknown, Net Ionic Equation, Percent Composition, Atomic Mass | High School

    Lab: Analysis of Carbonate Compounds

    In this lab, students identify three unknown substances by measuring the amount of product (CO2) produced by a reaction with hydrochloric acid.

  • Molecular Formula, Atomic Mass | High School

    Activity: Molecule Building Tournament

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

Filtered By

Subtopic: Atomic Mass

Grade Level: High School

Clear All Filters

Available Filters