1. The development model of Shell Network: "Promote educational innovation with technological innovation and promote educational balance with resource balance", and strive to build an open, efficient, comprehensive and free new educational ecology. Website resources "currently have 80tb of content resources, and about 2,000 sets of primary, junior and senior mainstream courses have been deconstructed." In terms of content research and development, the content is continuously enriched through independent research and development and brand introduction. At present, it has more than 430,000 volumes of materials such as lesson preparation resources, teaching design, courseware, animation, audio and video, and more than 965,438+00,000 volumes of evaluation question bank such as synchronous exercises, knowledge point explanations, test questions sets and practical questions, which have been applied to more than 60 disciplines, and products such as digital geography classroom, stem science classroom and digital music classroom have been launched. The website lists excellent course masters and excellent course masters, and provides curriculum resources for primary and secondary school teachers in the whole discipline and the whole school stage, with a total of 200,000 sets of supporting teaching resources. In addition to the People's Education Edition, the resource masters of top-quality courses also cover geography, mathematics, English Hunan Education Edition, Hunan Minority English Edition, Ethics and Rule of Law and Physics Education Science Edition, Hunan Science Edition, Hebei People's Science Edition, Jiangsu Mathematics and Biology Education Edition and other versions of teaching materials.
2. In order to help chemistry teachers solve the above problems and improve the teaching quality of physical chemistry, the network virtual laboratory has launched a brand-new online physical chemistry virtual laboratory to meet the requirements of educational informationization. Comprehensive quality evaluation comprehensive quality evaluation system is an information system launched by Shell Network to meet the new requirements of college entrance examination and evaluate the comprehensive quality of schools. A powerful teaching/educational platform based on shell helps schools to easily carry out evaluation work and help students improve their comprehensive quality. The online evaluation system divides students into different grades according to the system results through the online evaluation system of the shell network, and generates corresponding personalized teaching plans at each grade, thus providing faster and more efficient after-school counseling and teaching solutions. Under the policy background of the new round of college entrance examination reform, the Internet, cloud computing and big data technologies are used to innovate and integrate educational administration, professional companionship and tutor management, systematically solve the problems and challenges faced by schools in the new round of college entrance examination reform, and make scientific and reasonable career planning plans for students. The scheme is comprehensive, simple and intelligent, and can be compatible with different school conditions and individual needs.