Do you use "Mastering Ohio's Grade 4 Social Studies Test? This unit was designed to be used as a supplement to this book. Each chapter contains several resources for students to use to help them to prepare for the Ohio Social Studies AIR assessment. Whether you like to teach whole class, partner work, or using the jigsaw method, the guided notes are very versatile. Also included with chapter 7 is my All About Me Timeline Project lesson. Students use what they have learned about timelines to complete their own.