
Find out exactly what your class remembers before you start teaching atoms assemble. This set was built for the first weeks of school, when a quick and reliable check on prior knowledge makes the rest of the unit easier to plan.
Among the ninety questions, students will see prompts such as "What is the mass of a neutron compared to a proton?", "What determines the identity of an element?", and "Which of the following is a true statement about isotopes?"
All three worksheets cover the same topics in different question styles. That means you can use one as a pretest, another for practice or homework, and the third as a follow up quiz, without students ever seeing the same question twice.
This set belongs to the Back to School Science collection for Grade 9-12. The collection also covers Investigating the Unknown, Measuring Matter, Variables at Play, Graphing the Data, Earth’s Place in the Cosmos, and Energy Matters, all in the same three worksheet format, so your classroom routine stays familiar while the topic changes.
Suitable for ninth grade through twelfth grade science classes, and for review at the start of the school year.



