The applications of multiple intelligences theory in high school chemistry in China were mainly focused on chemistry course, chemistry teaching, chemistry experiment, teaching evaluation, teachers' professional development and the training strategies of multiple intelligences and so on. Future research should pay attention to clarify the significance of the multiple intelligences theory, attach importance to empirical research, explore the rich variety of teaching mode and teaching strategies, develop rich curriculum resources, set an evaluation standard for multiple intelligences in line with China, and pay attention to the teachers' professional development.

This study put forward 14 hypothetical influence factors of difficulty of exercises in chemistry textbook for senior high school base on literatures, eliminated the inefficient factors after testing and analyzing, and determined the significant influence factors such as calculation requirements, knowledge quantity, question types and behavior target level. Based on the measured difficulty and assignment criteria of the 14 hypothetical influence factors, this paper established difficulty prediction equation, tested the accuracy of the prediction equation and provided the basis for the prediction of difficulty of chemistry test in the future.

Senior high school textbook Principle of Chemical Reaction added four contents:chemical equilibrium constant, ionization constant, hydrolysis constant of salt, solubility product constant.Chemical constants were comprehensive figures after long period of experiments and human deduction, which contained chemical knowledge, methods of scientific experiment and the wealth of human spirit. In high school chemistry teaching, constants could enhance students' view of the nature of science, the concept of scientific methods and human spirit, which would help to improve students' scientific literacy.

Taking "structures and properties of substances" module of senior high school chemistry as an example, this paper determined the teaching problems from the analysis of teaching materials and students' learning, and broke the teaching problems through analyzing text keywords, innovating teaching methods, searching and researching literatures.

This paper analyzed four common mistakes about "paper and pencil experiment test":experimental contents were untrue, experimental results were unreliable, experimental methods were unrealistic and the involved substances were impractical, at the same time, discussed the resulting problems.

This study made quantitative disposal of the classroom teaching of expert teacher "L" in Linxia high school of Gansu province with the help of the Flanders' Interaction Analysis System (FIAS), and then analyzed teacher-student interaction in classroom, evaluated and summarized the characteristics of the teacher's classroom teaching:paying attention to students' generated classroom questions;choosing the right time to praise students' advantages and guide students' thinking. So as to provide the fundamental basis for novice chemistry teachers to promote personal professional development through teaching practice.

This paper introduced an interactive personal response system based on the flipped classroom, and used a kind of new raw material-battery level foam copper with large specific surface area to carry out the reaction between nitric acid and copper under full protection. Then analyzed the products of the reactions of concentrated nitric acid and dilute nitric acid with copper respectively, and inquired the green solution left by the reaction of concentrated nitric acid with copper. The whole process was safe with obvious phenomena, and students could participate actively.

Based on the analysis of "inquiry on the corrosions condition of nails" in the textbook, this paper improved and designed experiments from perspectives such as reactant, product, qualitative and quantitative. In the exploration of the problems, students learned independent design, independent experiment, and independent evaluation, and then formed the method and ability of scientific inquiry.

Hydrochloric acid and marble were often used for preparation of carbon dioxide in laboratory. However, there were mainly three problems:firstly, in order to increase the reaction rate, relatively large concentration of hydrochloric acid was needed, which was easily volatile and corrosive to the skin and mucous membranes; secondly, the product needed purification treatment because it was mixed with hydrogen chloride and water; thirdly, the reaction was not complete and wasted reactants. This paper used blocky sodium carbonate with ten crystal water and dilute sulfuric acid to prepare carbon dioxide, which could solve the aboved problems.

As it was difficult to observe the expected experimental phenomena in a short time in the traditional experiment of chlorine water photolysis, this paper made a set of teaching aids for demonstrating the chlorine water photolysis using common waste materials in life, by which obvious experimental phenomena could be observed after five minutes of illumination.

Based on many types of image information and the interpretation method of information was vague, taking "application of image information in the chemical equilibrium of aqueous solution" as an example, this paper analyzed the problems from three aspects:visual interpretation, deep interpretation and functional interpretation, and summarized the perspectives, ideas and methods for interpretation of image information.