کتاب دانش‌آموزی ریاضیات افق ۲ جلد ۱

Is your child ready for more complex math concepts? With Horizons 2nd Grade Math Student Book 1, he'll add and subtract up to four-digit numbers, determine place values to the 1,000s, learn multiplication facts 0-10, and more! The student workbook in this Alpha Omega curriculum contains lessons 1-80 with 8 review tests. Pages perforated for easy removal. https://www.aop.com/curriculum/shop-horizons/2nd-grade-math-student-book-1