Start a 10-Day Free Trial to Unlock the Full Review

Why Lesson Planet?

Find quality lesson planning resources, fast!
Share & remix collections to collaborate.
Organize your curriculum with collections. Easy!
Have time to be more creative & energetic with your students!

Chemistry: Atomic Number and Mass Number

All you will find here is a simplistic chart of 17 elements (hydrogen is repeated) for chemistry beginners to fill in. They list atomic number, mass, and the numbers of protons and electrons. There are three critical thinking questions to answer as a follow-up. 

98 Views 161 Downloads
Resource Details

Grade
6th - 12th
Subjects
Science
1 more...
Resource Types
Worksheets
4 more...

Be the first to comment


Join Lesson Planet Community, our free teacher discussion forum, to share ideas about this resource, and more.

Join the Conversation

What Members Say


Gyan M.
Lesson Planet helps me find many lesson plans and worksheets that are relevant to my teaching and are based on quality teaching frameworks.
Gyan M., Head of Science