Here is a study guide and unit assessment I made to go along with the first book, Shapes and Designs, for the Connected Math Program 3.
I teach special education, so I did not include all the concepts from each of the investigations, however I did include majority of them. You can change the questions to suit your population; change some of the multiple choice into open ended or short answer questions. Enjoy!
This also goes along with my jeopardy review game, which you can search and purchase