Jumbo Math Yearbook Grade 4

Jumbo MathYearbook, Grade 4, contains basic curriculum materials used in most major texts and covers the subject in an acceptable, sequential order most often used. Each unit has a teachers' side(with answers) and a students' side (without answers); therefore, it can be used as the teacher desires. Each unit is perforated for easy removal. Any page can be removed for use in the order the teacher prefers. There is no additional cost for multiple copies.