质子和核子数原子K12的应用解释，详细了解原子。
Proton & Nucleon Number- Atom K12 app explains more about atoms.Proton & Nucleon Number- Atom K12 app is designed to make students understand the concept effectively using animation. This K12 app illustrates the structure of an atom and describes about proton and neutron in a simple and effective way. For the benefits of students, this app includes experiments to find positive charge ions and electric charge of an electron using 3D animation. This K12 app has excellent illustrations and good animations to visually aid you to learn better.
==Features==
Explains the concepts about proton and neutron with examples in an effective way for the students to understand.
This K12 app includes 3D animation experiments to find positive charged ions using Goldstein Canal Ray experiment and electric charge of an electron using Millikan oil drop experiment.
An interactive quiz is included to test the level of understanding about the topic.
Download the Proton & Nucleon Number- Atom K12 app and other K12 educational apps published by Ajax Media Tech and make your children shine in science.