This set of software analyzes the key and difficult knowledge in each chapter of chemistry through examples, helping students to grasp the key points and break through the difficulties as soon as possible during the learning process, so that the knowledge learned can be integrated and connected to form a network. Pay attention to the analysis of the purpose of the proposition, problem-solving ideas and standardized answers to the selected examples. Based on the characteristics of college entrance examination propositions in recent years, specific guidance will be given. Combining a large number of typical and novel examples to broaden problem-solving ideas, summarize problem-solving skills and methods, so that students can integrate and draw inferences.
it works
it works
it works