مهدآموز | آموزش | درسنامه | ارزشیابی | کاربرگ — دبستان متوسطه مدرسه کودک — زبان انگلیسی کودک
توضیحات
Even the greatest minds in math must regroup once in a while. When working with multi-step problems like this it is necessary to add and carry over, one column at a time. By the time your child finishes this worksheet he will have gained experience with basic addition and carrying the tens column. Time for addition grouping!
نقد و بررسی وجود ندارد.