This 3-book, second-grade workbook set is a fun and effective way for kids to build critical thinking and problem-solving skills. The engaging standards-based activities cover grade-level skills with easy-to-follow instructions and an answer key to quickly assess understanding. Each week students work on STEAM activities and learn and apply science concepts, and practice problem-solving skills with math problems. Watch students build confidence with these quick daily learning activities. Parents appreciate the teacher-approved activity books that keep their children engaged and learning. Great for homeschooling, reinforcing learning at school, or preventing learning loss over the summer. Teachers rely on daily practice workbooks to save them valuable time. The ready-to-implement activities are perfect for daily morning review or homework. The activities can also be used for intervention skill building to address learning gaps. This 3-book set includes: 180 Days(TM) Hands-On STEAM; 180 Days(TM) Science; and 180 Days(TM) Math.