Periodic Table Trends Activity

I use this activity as a follow-up/review after teaching trends in detail. It's a great tool for them to put all of the increase/decrease directions in one place graphically and use the table to answer questions. The practice questions ask students to choose an element from a group that has a particular property (smallest radii, highest electronegativity, etc.), organize a set of elements into increasing/decreasing order of a particular property as well as conceptual questions (why? how?) about periodic trends.

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