[lá»…] [Ká»· luáºt lÃ] [đ�c vị các vấn đ� cá»§a trẻ] [Tin hoch] [thuáºÂÂÂÂÂt ngÃÃâ�] [tạo+láºp+mối+quan+hệ+trong+ká»·+nguyên+số] [Gavin is a 3-year-old who used to color on the walls with his crayons. Gavin’s father told him, “We color on paper, not on walls,†and gave him a time-out. Gavin does not color on the walls anymore, which is most likely a result of all of the following EXCEPT] [oberbürgermeister münchen] [Phan tá» ngÃâ€Â] [Làm thế nào để h�c tốt toán phổ thông]