化学是一门以实验为基础的自然科学,化学实验在初中化学中的地位不言而喻,但是实际教学中化学实验的应用却差强人意。下面我就化学实验的个人想法简单聊一聊。一、化学实验的“兴趣作用”要贯穿教学始终“兴趣是最好的老师。”兴趣是求知的巨大动力。在绪言课中,我做了一个“烧不焦手帕”的实验。将纯棉质的手帕完全浸泡到配置好的酒精溶液中。用镊子夹住手帕的一角提起来,划着火柴点燃。手帕上烈火熊熊,不一会儿火焰变小。轻轻晃动几下,火焰熄 Chemistry is an experiment-based natural science. The status of chemistry experiment in junior middle school chemistry is self-evident, but the application of chemistry experiment in actual teaching is far from satisfactory. Below I briefly talk about chemistry experiments personal thoughts. First, the chemical experiment “Interests ” Throughout teaching “Interest is the best teacher. ” Interest is a huge driving force for knowledge. In the introductory lecture, I did an experiment of “burning a handkerchief”. Pure cotton handkerchief soaked into the configured alcohol solution. Tweezers grip the corner with a handkerchief filed up, draw a match lit. Flaming handkerchief, and soon the flame smaller. Slightly shake a few times, the flame extinguished