Skill-building pages in each of these six books give young leaders plenty of practice with the simple principles of reading and writing, addition and subtraction, word building, numbers, shapes and patters, thinking skills and grammar. The quick assessment tests ensure that your child masters each must-know skill. A Children’s Bookshelf Selection: Each month our editor’s pick the best books for children and young adults by age to be a part of the children’s bookshelf. These are editorial recommendations made by our team of experts. Our monthly reading list includes a mix of bestsellers and top new releases and evergreen books that will help enhance a child’s reading life.