Primary Sources
Each book is designed around primary sources that offer key information and support about the subject. Primary sources not only engage students in the social studies content, but prepare them for state and national tests that use document-based assessments. Each lesson provides teachers with background information on the primary source along with an activity.![Primary Source Readers Content and Literacy: Grade 3 Kit](/media/img/kits/psrcl_primary_sources_english_18359.png)