Đòn roi làm giảm trí thông minh ở trẻ
(SK&ĐS) - Một chuyện tưởng chừng hết sức đơn giản đó là việc một số phụ huynh khi nổi cáu thường dùng đòn roi để dọa nạt trẻ nhằm thúc giục đứa trẻ nhanh chóng làm một việc gì đó theo ý bố mẹ. Điều này có thể khiến cho đứa trẻ nghe lời người lớn hơn, song cũng đồng thời làm ảnh hưởng đến sự hoàn thiện trí thông minh ở trẻ nhỏ. Đó là kết quả mà các nhà khoa học Mỹ đã rút ra sau khi nghiên cứu trên 1510 trẻ em (độ tuổi từ 2 đến 9 tuổi). Khi so sánh chỉ số IQ trung bình của những đứa trẻ ...
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