| German educationalist Si Duohui pointed out that,"Teaching art does not lie in the instruction ability, but lies in the drive, awakens, the inspiration."Topic introduction novel, unique (also method suitable), can attract the topic student's attention which must study to come up, simultaneously can transfer the student to study physical fully the enthusiasm, also can stimulate the student to go to the initiative ponder question, develops the student intelligence, and carries on smoothly for this teaching builds the solid foundation.Prepares a lesson when the teacher, must from teaching material angle consideration questions and so on content, student cognition development level, teacher own teaching style, With an appropriate way to introduce topics, build a good study atmosphere, raises their multi-dimensional ability.Simultaneously enhances the classroom instruction effect effectively.This lesson links on the physical argument based on the theory sort of from seven ways of introducing topics :The physics are take test as a foundation discipline, novel, the vivid experiment inducts can establish the situation, stimulates the student to study the interest and the desire, enables the student to ponder positively.In the physics history, the scientists strive for realism rigorously, the tenacious quality, drove we uplifting, studies diligently.With the physical knowledge related poetry, the riddle, the song and so on, all can arouse the student enormous interest.The analogy method can cause the teaching to be novel, to be active, also can in influence subtly causes the student to receive the physical method gradually influencing, stimulates student's exploration spirit.Multimedia teaching vivid, image, creation lively, happy, highly effective classroom atmosphere, thus optimization classroom instruction.If the inquiry can achieve is linked together, is towing student's thought frequently, decides can obtain the good teaching effect.The junior high pupil is occupying the age which likes playing, in front of the class the small magic, the small game, decides can let the student want to stop but cannot, the attention shifts immediately to the classroom in, decides can take the twice the result with half the effort effect.The introduction of methods of physical knowledge, there is no fixed pattern, it does not matter what is the best model, into a variety of methods , not mechanically , to be based on the teaching environment, teaching and teaching objectives of the object varies . |