# About the application of the heuristic teaching

I believe that the Physics Teaching your inspiration. According to their own teaching practice, I summarize the four commonly used heuristic teaching purpose system to explore the physics teaching inspired skills.

## (1) look forward to the heuristic

In exploratory experimental teaching, should expect to inspire students with abstract thinking design experimental procedures and programs. Inspire students to use these devices to students voltmeter, ammeter, power, rheostat and wires, switches, etc. to develop a measure voltmeter, resistance ammeter experimental programs, such as teachers to the correct answer directly to the students. then the experiment becomes mechanical activities of the students if teachers expect students to design, is the intelligence of the teachers to give students the tender, to guide students to reproduce voltammetry , the students will be able to flash a "two tables measuring table" spark thought and quickly draw a circuit diagram, after teachers inspire students to consider experimental considerations, teachers pleasure in looking forward to inspire students to explore the experience experiment fun of success.

## (2 discovery heuristic

Concept teaching should avoid rigid indoctrination, intends to give students create their own opportunities to discover the truth. Speak photoelectric effect, I finished the photoelectric effect experiment principle, an ideal metal to a group of students (to facilitate the teaching of experimental data table, so that students according to This table draw maximum initial kinetic energy of the photoelectron Ek image function changes with the frequency of the incident light, inspiring students take the initiative to find a "time the function image" (Figure 1, then let the students write the function expression Ek = hv-W0 , and then let the students discuss their physical meaning, most students found hv is the photon energy, the initial kinetic energy Ek is proportional to the frequency of the incident light, the coefficient h is 6.3 × 10-34 J · s photoelectric effect, the metal in order to occur, the incident light frequency must be greater than 4 × 1014 Hz, this teaching, teachers only from the pointing, the student was able to experience the pleasure of discovery, when the students found the truth, climbing on ideas peak, teachers guide students to look back to look into the distance, the law of the photoelectric effect to give the necessary induction.