Second, observe in a sequential and step-by-step manner, such as from top to bottom, from left to right, from outside to inside, etc. Third, we must observe things from multiple angles and cultivate c

Second, observe in a sequential and step-by-step manner, such as from top to bottom, from left to right, from outside to inside, etc. Third, we must observe things from multiple angles and cultivate children's creative observation methods. Fourth, pay attention to the comparison of the same thing and different things to improve students' observation ability.