If you don't like grading papers then Code Breakers are for you. Students will use a table of random digits to answer questions. They will then put their answers into boxes called "the code" for easy grading. You can also have the students put their answers into a google form for instant grading. Once you have purchased this product, click on my profile, send me a question and include your email along with the product you purchased and I will share the Google form with you. I also included a table of random digits and a practice review sheet.