科学 · 能量 · 5
您的孩子在 5 岁左右正在学习科学中的能量内容，并逐步掌握相关知识与技能。
Your child is beginning to understand energy — observing how sunlight warms objects and surfaces, and designing simple structures to create shade and reduce warming effects.
您的孩子在 5 岁左右正在学习科学中的能量内容，并逐步掌握相关知识与技能。
Your child is beginning to understand energy — observing how sunlight warms objects and surfaces, and designing simple structures to create shade and reduce warming effects.