Periodic Trends in the Periodic Table
Grade 8 · Science · 45 min· Standard 1 Alabama Course Of Study
What's Included
Learning Objective
I can explain how atomic radius, ionization energy, and electronegativity vary across periods and groups in the periodic table.
Warm-Up Video
Unknown Channel · 5:00
Periodic Trends - What they are, how to remember them
Practice Questions
7 questions · Short answer
Exit Ticket
Quick comprehension check
“Describe how the atomic radius changes as you move from the top to the bottom of a group in the periodic table. Explain the reason for this trend. Explain how electronegativity varies as you move from left to right across a period in the periodic table. Provide a rationale for this trend.”
Teacher Guide
Get the complete package:
- Answer keys for all questions
- Differentiation strategies
- Extension activities
- Printable student handouts
