Sketch-you can scan all kinds of documents and save paper materials in iPad. This is especially suitable for you who don't want to copy the wrong questions in math.
Schematic diagram of thinking-suitable for mind mapping, mathematics is mainly a logic, you should learn to do mind mapping, onion mathematics-
Onion Mathematics is an online tutoring product for primary and secondary school students, which has APP version and PC version. At present, mathematics and physics courses have been introduced, including primary school, junior high school and senior high school, covering the national 12 version of textbooks. Each class has 5-8 minutes of animation videos and intelligent exercises. In order to facilitate the personalized learning of primary and secondary school students, the ape question bank-APE question bank is a mobile phone intelligent problem-solving software, which has completed the comprehensive coverage of six grades in junior high school and senior high school. Ape question bank also provides a general review mode for senior three students, covering the real questions of college entrance examination in recent six years and the simulated questions in recent four years in various provinces and cities across the country. And match the provincial examination syllabus and proposition direction, and you can choose real or simulated exercises according to the examination area, subjects and knowledge points. Rubik's cube-Rubik's cube is the most commonly used and free learning community for primary and secondary school students. Focus on quiz, senior high school entrance examination, college entrance examination proposition research, and provide many mysterious applications such as synchronous learning, exam prediction, score evaluation, answering contest, and classmates' socialization. It inherits the mysterious and colorful characteristics of the Rubik's Cube, and its website interface and learning function are second to none in the domestic education websites, making it unique. Enter the electronic netcom of colleges and universities-
E Netcom is an Internet product that serves the all-round development of senior high school students. Provide high school students with one-stop solutions such as online teacher counseling, mentality adjustment, spiritual growth, entrance examination, career planning, community communication, etc., and promote the all-round development of high school students with Internet education.