Interactive
California State University

California State University: Proton, Electron, Neutron

For Students 9th - 10th
An interesting and useful tool to practice recognition/calculation of atomic number, mass, and number of neutrons, electrons, etc. Can be used with all elements.
Unit Plan
TeachEngineering

Teach Engineering: Mixtures and Solutions

For Teachers 5th - 7th
This unit covers introductory concepts of mixtures and solutions. Students think about how mixtures and solutions, and atoms and molecules can influence new technologies developed by engineers. The first lesson explores the fundamentals...
Interactive
Thomas Jefferson National Accelerator Facility

Jefferson Lab: It's Elemental: Element Math Game

For Students 9th - 10th
The interactive activity examines the Periodic Table of Elements. Learners answer questions about the number of protons, electrons, neutrons, or nucleons that an atom of an element contains.
PPT
Sophia Learning

Sophia: Subatomic Particles: The Electron: Lesson 3

For Students 9th - 10th
This lesson will explain that electrons are negatively charged particles with negligible mass and are found in pairs in orbitals surrounding the nucleus of an atom. It is 3 of 3 in the series titled "Subatomic Particles: The Electron."
PPT
Math Science Nucleus

Math/science Nucleus: Electrons and the Hairy Monster

For Students 1st - 5th
This animation discusses electrons and the properties of electrons in a storybook format featuring hairy monsters, strange rocks, and fun animations.
Unit Plan
Scholastic

Scholastic: Study Jams! Science: Matter: Atoms: Protons, Neutrons, Electrons

For Students 3rd - 7th
A video and a short quiz on the parts of an atom, the periodic table, and molecules.
Activity
CK-12 Foundation

Ck 12: Plix: Build Some Helium: Atoms to Molecules

For Students 7th - 9th
[Free Registration/Login Required] Build your own helium atom and make sure it has the correct number of protons, electrons, and neutrons on this site. Site also includes a small quiz on the topic.
Website
Nobel Media AB

The Nobel Prize: The Nobel Prize in Physics 1923: Robert Andrews Millikan

For Students 9th - 10th
This Nobel website on the life and scientific work of Robert A. Millikan includes a biography, images, and internet resources for further reading and research. Also included are the 1923 "Presentation Speech" which praised Millikan's...
PPT
Sophia Learning

Sophia: The Atom: Lesson 2

For Students 9th - 10th
This lesson will illustrate that an atom is mostly empty space and has a positively charged, massive core (containing both protons and neutrons called the nucleus) surrounded by negatively charged electrons. It is 2 of 3 in the series...
Interactive
PBS

Nova: Atom Builder

For Students 9th - 10th
Find out if you know enough about atoms to build them. The goal of the activity is to build an atom of a particular element by dragging the correct numbers of neutrons, protons and electrons into the atom.
PPT
Sophia Learning

Sophia: Subatomic Particles: The Neutron: Lesson 2

For Students 9th - 10th
This lesson will explain that neutrons are particles in the nucleus that have no charge and a mass of one amu. It is 2 of 3 in the series titled "Subatomic Particles: The Neutron."
PPT
Sophia Learning

Sophia: Subatomic Particles: The Proton: Lesson 2

For Students 9th - 10th
This lesson will explain that protons are positively charged particles having a mass of one amu and are found in the nucleus of the atom. It is 2 of 3 in the series titled "Subatomic Particles: The Proton."
Interactive
Concord Consortium

Concord Consortium: Atom and Ion Builder

For Students 9th - 10th
Explore how changing the numbers of protons, neutrons, and electrons affect the type of atom.
Interactive
Thomas Jefferson National Accelerator Facility

Jefferson Lab: It's Elemental Element Math Game!

For Students 9th - 10th
Learn how to read the periodic table of elements as you solve these Math questions about the number of protons, neutrons, electrons or nucleons in an atom of an element. You can choose how many questions to answer, and how complex they...
Interactive
Concord Consortium

Concord Consortium: Stem Resources: Atomic Structure

For Students 9th - 10th
Introduces learners to atomic models of the past and present, focusing on the orbital model and an explanation of its basis. Learners then have the opportunity to "make an atom" and contrast it with an ion, followed by an isotope. The...
Website
Ducksters

Ducksters: Science for Kids: The Atom

For Students 1st - 9th
Kids learn more about the science of the atom. Electrons, neutrons, and protons make up the smallest bits of matter.
Whiteboard
ClassFlow

Class Flow: Element Math

For Teachers 9th - 10th
[Free Registration/Login Required] In this flipchart students determine the number of protons, neutrons, and electrons of elements essential to life. They use Activotes to check knowledge gained. Students create a Bohr Model.
Interactive
Other

University of Kansas: Quarked!: Matter Mechanic

For Students 3rd - 5th
Build elements and molecules using neutrons, protons, and electrons. Choices include helium, carbon, oxygen, aluminum, water, and salt.
Lesson Plan
American Chemical Society

Middle School Chemistry: Chapter 4: The Periodic Table and Bonding

For Teachers 9th - 10th
Six middle school chemistry lessons about the periodic table and bonding complete with handouts and animations.
Interactive
PBS

Pbs Learning Media: The Atom

For Students 9th - 10th
In this interactive activity from ChemThink, students will take a closer look at atomic structure, properties, and behaviors. Includes background reading material and discussion questions.
Interactive
PBS

Pbs Learning Media: Atomic Structure

For Students 9th - 10th
Take a look at the parts of an atom and learn about its properties.
Lesson Plan
Science Education Resource Center at Carleton College

Serc: Tic Tac Toe Pick 3 in a Row Atomic Model Assignment

For Teachers 6th - 9th
A choice menu assignment where students select between several extension activities that help understand the structure of the atom.
Lesson Plan
Science Education Resource Center at Carleton College

Serc: Drawing Atoms

For Teachers 9th - 10th
This activity serves as an introduction to chemistry, and can be used to help students draw a two dimensional image of the atom.
Unit Plan
Sophia Learning

Sophia: Subatomic Particles: Lesson 2

For Students 9th - 10th
Describe the $ifference between the subatomic particles, including their masses, locations, and charges. This lesson is 2 of 7 in the series titled "Subatomic Particles."

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