These are 12 CGI problems I wrote. The pace loosely follows the Harcourt book, but these are stand-alone problems. Each problem has 3 different number sets so you can differentiate instruction, as well as an extension for an added challenge. The skills they encompass are: problem solving, addition, multiplication as repeated addition or modeled, comparing numbers, dividing a number into 2 equal groups, money, multi-step problems, longer than, time order, days of the week, ordinal numbers. These are ready to print or you can change the names to your own students' names to increase engagement. ANSWER KEY IS INCLUDED.