This math mystery is a fun way for 3rd graders to solve word problems in a unique way. Kids start reading at the beginning of the book, solve the problems, and go where the book tells them to go! A wrong answer will send them to a 'stopper' that will tell them to return to where they were working, and TRY AGAIN! This mystery includes these skills:time to the nearest 5 minutesadd 3 numbersbasic multiplication conceptscount by 5sfind the difference in measurementsThere are a total of 5 word probl