Scholastic Learning Express is a series of Literacy and Numeracy activity books that provide fun yet focused practice in key concepts tested in NAPLAN. Spanning grades K to Y3, this series adopts a systematic approach to concept development that leads to mastery and confidence while the many motivating activities make learning accessible and enjoyable. Each book includes: Activities that support meaningful learning; Practice tests to ensure mastery; Completion certificate. Subtraction L1 is loaded with activities that will develop these skills: Subtracting from 20; Subtracting 1- and 2-digit numbers with an without regrouping; Solving word problems.