These are the 37th and 38th modules in a program designed to boost student fluency, vocabulary, and language in math. Each module has practice for a particular math calculation concept (addition, subtraction, multiplication, or division). These modules feature addition and subtraction within 10,000. This makes a great homework assignment, morning work, independent work, math center, or fluency checkpoint! There are many different ways to use this resource! This set includes: 24 practice half-she