مهدآموز | آموزش | درسنامه | ارزشیابی | کاربرگ — دبستان متوسطه مدرسه کودک — زبان انگلیسی کودک
توضیحات
The three states of matter are solid, liquid, and gas. Can your child think of a few common, everyday things that fall into these categories? Encourage her to stop and think about the world around her in a different way—as different phases of matter!
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