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About This Simulation
Learn about the atomic structure of the elements and investigate the properties of element samples from an exoplanet to assess whether life on it is a possibility. Find out what differentiates ions and isotopes of an element.
Learning Objectives
- Explain the concept of an atom
- Explain the properties of the basic subatomic particles: protons, neutrons, and electrons
- Use of the nuclear symbol notation to deduce the number of protons, neutrons and electrons in atoms and ions.
- Define atomic number and mass number
- Define isotopes and ions
- Describe how the atomic number and mass number apply to isotopes
About This Simulation
Lab Techniques
Related Standards
- HS-PS1-1
- AP Chemistry 1.5 Atomic Structure and Electron Configuration
- 2.1 The nuclear atom
- 2.2 Electron configuration
Learn More About This Simulation
This is the principles (high school) version of the simulation. For a more advanced version please see “Atomic Structure: Assess the possibility of life on other planets”.
In a real research facility, you would provoke a nuclear chain reaction if you changed the number of neutrons in the nucleus of an atom. However, in the Atomic Structure simulation, you will get the opportunity to decide what the nucleus of an atom looks like. You will build anions, cations, and various isotopes of an element from scratch. All that without the fear of causing a nuclear explosion!
Atoms and subatomic particles
Everything you see around you is made up of atoms, and all atoms consist of subatomic particles. In the Atomic Structure simulation, you will learn the names and properties of the basic subatomic particles and understand how changing the number of electrons may charge an atom either positively or negatively.
Identify different elements from the periodic table
As a part of your mission, you will be teleported to an exoplanet to explore on your own, collect samples and come up with observations regarding the presence of life on the planet. Back in the laboratory, you will investigate the properties of the elements you brought back from the exoplanet. The periodic table will be close by to advise and guide you.
What is an isotope?
In order to understand the main properties of an isotope in the Atomic Structure simulation, you will use the holo-table. With the holo-table, you will be able to see a magnified atom of Lithium and get the chance to build different isotopes of the same element.
Are you ready to uncover whether life exists on other planets than Earth?
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For Science Programs Providing a Learning Advantage
North Dakota State College of Science
“They did the simulation at home, then completed the in-person lab within 30 minutes, no questions asked, and passed the quiz with flying colors.”
Lecturer in Human Physiology
University of Westminster
"I saw some of the students who clearly didn’t necessarily like sitting there reading a book discover they could turn on Labster and keep up with the rest of the class because it spoke to them.
Modesto City Schools
"Having something that's engaging for the students gives teachers that opportunity to breathe and get excited again. Because they're seeing the kids light up, they're seeing the kids engage with content."
Wenatchee Valley College
"The question always is, ‘Can we demonstrate that the students are meeting course outcomes?’ Check! We can do that.”
San José State University
"We surveyed over 400 students. More than 90% thought Labster was easy to navigate, and that it was fun, but more importantly, most of them felt confident that they could execute the labs in person. And that confidence is a big deal."
FAQs
Find answers to frequently asked questions.
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Labster can be integrated within a school's LMS (Learning Management System), and students can access it like any other assignment in their LMS. If your Institution does not choose an LMS integration, students will log in to Labster's Course Manager once they have an account created. Your institution will decide the access method during the sales process.
Labster is only available for purchase by faculty and administration at academic institutions. To procure Labster, simply reach out to us on our website. Schedule a demo, book a meeting to discuss pricing, start a free trial, or simply fill out our contact form.
Labster simulations are created by real scientists and designed with unparalleled interactivity. Unlike point and click competitors, Labster simulations immerse students and encourage mastery through active learning.
Labster supports a wide range of courses at the high school and university level across fields in biology, chemistry and physics. Some simulations mimic lab procedures with high fidelity to train foundational skills, while others are meant to bring theory to life through interactive scenarios.