Percent Increase and Decrease Quiz

2+ results

Atomic Structure and Subatomic Particles Poster – Protons Neutrons Electrons

Created by

This detailed atomic structure poster features a Bohr model diagram and a comparison table of all three subatomic particles (proton, neutron, electron) with their charge, mass in amu, and location. Students learn the definitions of atomic number and mass number, with a worked example using Carbon-12 (6 protons, 6 neutrons, 6 electrons; atomic number 6; mass number 12). Perfect for: • Middle school and high school chemistry units on atomic structure • Periodic table and element instruction • Cl

7th - 9th

Chemistry, General Science, Physical Science

NGSS

MS-PS1-1

Chemistry on the Roll: The Ultimate 3D Review Challenge

Created by

JAWAHER ALHAJRI

Ditch the boring worksheets and let the dice decide your fate! In this fast-paced, student-led activity, you will collaborate with your team to conquer the core pillars of Grade 12 Chemistry. Roll the cube, confront the challenge on the landing face, and piece together the puzzle of complex chemical concepts. Will your group master the mechanism, or will the reaction stall out?

7th - 12th

Chemistry, Computer Science - Technology, Visual Arts