مهدآموز | آموزش | درسنامه | ارزشیابی | کاربرگ — دبستان متوسطه مدرسه کودک — زبان انگلیسی کودک
توضیحات
Fact families help kids figure out the relationship between different types of arithmetic equations. Does your child realize that there are a couple multiplication problems that relate closely to each division equation? You might even say they're in the same "family"—fact family, that is! Give your fourth grader practice with this important concept.
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