Curated OER
The Rock and Fossil Record-Science Puzzlers, Twisters & Teasers
In this earth science worksheet, learners complete 12 questions about rocks and fossils in the form of anagrams, riddles, sequences, and brain teasers.
Curated OER
Comma Worksheet 2
In this grammar worksheet, students insert all necessary commas in fourteen sentences. Students check to make sure that each sentence is grammatically correct.