Curated OER
The Periodic Table
In this periodic table worksheet, learners complete a paragraph containing facts about the periodic table by filling in 18 terms from a word list.
Sophia Learning
Sophia: Types of Proofs: Lesson 3
This lesson will introduce flow chart proofs, paragraph proofs, and two-column proofs, and explain the similarity and differences between the different types of proofs. It is 3 of 5 in the series titled "Types of Proofs."