مهدآموز | آموزش | درسنامه | ارزشیابی | کاربرگ — دبستان متوسطه مدرسه کودک — زبان انگلیسی کودک
توضیحات
Assessing skills with addition and subtraction of two-digit numbers not only provides students with vital practice, but can help teachers and parents to understand where students are with their second grade math fluency. Use this to assess your students’ ability to add and subtract multiples of ten.
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