About secondary school chemistry teachers should focus on teaching "two shock" on

High school chemistry is a strong basis for the creative disciplines. Its main feature is experimental and more, science is strong, therefore, in teaching secondary school chemistry teachers must focus on encouraging students to actively participate in teaching activities, and guide students to actively hands-on experiments, bold to carry out in practice, well inspire, motivate students to creative thinking, to stimulate students to create awareness, train students to create mental. Only in this way, students can have a strong interest in learning students actively participate in learning activities, and actively thinking, to innovation , can be found, make a difference.

The so-called "two-shock" refers to "shock thinking" and "teaching activities to stimulate students to actively participate in the enthusiasm."

First, positive thinking, is a determinant of learning

Interest in the determinants of learning thinking. Generate interest in thinking, thinking, trigger interest in thinking of doubt, doubt provoke thinking. Constantly thinking, the thinking, deepen, deepen the thinking, you can generate creative thinking, creative thinking there will be new discoveries in the new discovery will stimulate students a strong desire to experiment. Interesting, is thinking of power, with interest, students will Enthone. Thinking, is the practice of the catalyst, with the thought, there must be received, the students will have a strong desire for hands. Therefore, the high school chemistry teachers in teaching students first should be to stimulate the interest of positive thinking to work hard, clever thinking stimulated the enthusiasm of the students.

Practice has proved that teaching high school chemistry teachers in the teaching practice in the following ways to receive a more satisfactory results stimulated thinking:
1 stimulated interest
Stimulated interest, is a teacher in teaching a purpose and a plan to use some of the content and teaching magic for the taste of fun little show, sparking a strong interest in learning of students in order to stimulate students inquisitive positive thinking.

2. Love shock
Feeling excited, is a teacher to his students a love of chemistry and a love of knowledge all melt into the teaching process, in order to induce students to teachers, parents Jingzhi love of subject knowledge and a love, with " feeling "shock" feeling ", with" feeling "ignite the fire of thinking, to stimulate the enthusiasm of students to be actively thinking.

3 Yu-excited
Yu shock, is a teacher in the teaching of proper and careful selection of some of the delicate metaphor, the concept into a vivid image of the specific image, so that students enjoy thinking, good thinking.

4 environmental shock
Environmental shock, is a teacher in the teaching of the knowledge of some of the more difficult to understand, carefully designed a related mood, to guide students into the relevant mood, set the body to produce a strong feeling among their territory around, induction, inspire students in the context of positive thinking, in the "environment" in the distillation of ideas, deepen thinking.

5 shows laser
Show shock, is a teacher in the teaching process, as much as possible the methods of model demonstration to "show" to inspire students to start thinking, positive thinking.

6-state laser
State of shock, is a teacher in the teaching process to mobilize the state language carefully, use proper and appropriate methods of acting, the concept of knowledge into some visible and elephants, colorful, affectionate felt the imaging knowledge to enable students from the "state of play "in a gift horse, be enlightened, anything at all.

7. Doubt stimulated
Doubt stimulated, is a teacher in the teaching process in a conscious, purposeful plan to hide the knowledge of principles of Professor context, deliberately to display a pre-designed student some questions to guide students to think, seek to explain, with questions to stimulate students to actively thinking , so that students suspected of thinking, in thinking of another suspicious, thinking promoted by the suspect.

8 reward shock
Reward shock, is a teacher in the teaching process to fully reflect the subjectivity of students, a free hand, carefully guiding students, for students to actively get involved, to complete a number of independent experiments, and guide students to conscientiously sum up experiences, correct errors, standardize procedures, certainly enthusiastic praise success, pointing out the inadequacies, recommendations for improvement, so that students fully aware of the joy of success and enjoy the success of shifting the burden, in order to stimulate student interest and enthusiasm of thinking.


Second, the teaching activities to stimulate students to actively participate in the enthusiasm

Any teaching activities are student-teacher interaction in bilateral activities. Especially in high school chemistry teaching, which is characterized by the chemistry of the decision itself. With their own teaching practice, I believe that to motivate students to actively participate in teaching activities from the following aspects:
1 encourage students to actively participate in instructional design
Chemistry teaching is different from teaching other subjects, which requires students to actively participate in teaching activities, in order to enable students on the ground, teaching can be targeted, students can truly be enlightened, there is obtained, teachers can be more close to the actual students, can be more meet the requirements of teaching students.

(2) organize students to observe the demonstration experiments
Teachers should organize students to carefully observe the whole process of demonstration experiment for students to observe, based on the principle of control experiments to understand experimental procedures, realized the scientific justification for the accumulation of personal experience, experiment, find the right way.

3. To encourage and guide students to experiment with bold and detailed
Teaching, teachers should encourage students to try a bold, independent experiments carried out carefully, so as to enhance students 'ability to inspire students to think rich, stimulating students' sense of innovation.

4. Encourage students to boldly challenge
Teachers should encourage students to boldly challenge, ask questions, express their views and opinions on issues, in order to lead students to positive thinking, deepening thinking, exercise and improve their creative thinking skills. Links to free download http:// www.hi138.com
5. Encourage students to actively discuss the bold vision
Encourage students to discuss a number of open knowledge, encourage students to bold ideas, bold ideas put forward their own, daring to express their views boldly launched their own conclusions, its purpose is not to require students to the idea, is completely correct, but rather bold thinking to encourage students to dare, dare boldly innovate, to cultivate and improve student learning, use and innovative learning outcomes.

In summary, high school chemistry teachers in the teaching process should focus on "two-shock", and in order to achieve stimulate students interest in learning, and actively participate in teaching activities aim to improve students ask questions, analyze and solve problems the ability to effectively achieve teaching objectives. Links to free download http://www.hi138.com