The perceptual stage is crucial for young children as they learn to recognize shapes and colors.
感性阶段对幼儿至关重要，因为他们通过这个阶段学习识别形状和颜色。
Teachers often use visual aids to enhance the perceptual stage of learning in early childhood education.
教师经常使用视觉辅助工具来增强幼儿教育中的感性学习阶段。