【超簡単！数学の価値観が変わる講義】場合の数・確率

[Lecture Announcement] Membership Information https://note.com/suugakuryoku/n/n571a... Apply for Membership Here    / @数学力向上チャンネル   (Click "Become a Member" in the upper right corner of the channel.) Independent Medical School Preparatory School Homepage https://independent-medical.com/ [Official LINE Account] https://lin.ee/fWyhZha [Instructor Introduction] Ranked #1 in YouTube search rankings! (As of 2022/03/02) Ranking of search results for "Vectors" (Top channels for this search term) 1st: Math Skill Improvement Channel 2nd: Stardy - Kono Gento's Divine Lessons 3rd: "University Math and Physics" Learned in a Cram School Style Ranking of search results for "Combinations and Probability" (Top channels for this search term) 1st: Math Skill Improvement Channel 2nd: Video Lessons Try IT 3rd: Super Understandable! Lesson Videos Ranking of search results for "Sequences" (Top channels for this search term) 1st: Stardy - Kono Gento's Divine Lessons 2nd: "University Math and Physics" Learned in a Cram School Style 3rd: Math Skill Improvement Channel Ranking of search results for "Logarithmic Functions" (Top channels for this search term) 1st: Stardy - Kono Gento's Divine Lessons 2nd: Super Understandable! High School Mathematics II/B 3rd Place: Math Skill Improvement Channel Also ranked highly in other searches (according to YouTube's official app, vidIQ) After graduating from university, I entered the education industry and initially worked at a cram school. However, I found that there were many tasks other than teaching, and realizing I couldn't compete with more experienced cram school instructors, I left after a year. For over 15 years, I have taught mathematics at major comprehensive cram schools and medical school preparatory schools. Student success stories include admissions to the University of Tokyo, Kyoto University, Tokyo Institute of Technology, Hitotsubashi University, Osaka University, Nagoya University, Tohoku University, other former imperial universities, Tokyo Medical and Dental University, Yokohama City University School of Medicine, Hokkaido University School of Medicine, and other national medical and dental schools. Also, Keio University, Waseda University, Sophia University, Tokyo University of Science, MARCH universities, Jikei University School of Medicine, Juntendo University School of Medicine, Nippon Medical School, and many other private medical schools. I have written solutions to past entrance exam questions, taught all Gakken MY GAK mathematics lectures, published a Center Test preparation workbook, taught Gakken Prime Course medical school entrance exam preparation courses, taught the University of Tokyo past exam question commentary course, taught Center Test preparation courses, and provided quick solutions to Waseda and Keio entrance exam questions: Faculty of Science, Faculty of Policy Management, Faculty of Education, and many others. My teaching philosophy in mathematics is to cultivate the ability to handle various problems by understanding the essence of the subject. I also believe it is my responsibility whether students can use what I have taught them. If students cannot use what I have taught them, it is not the student's ability, but the instructor's ability! The methods of studying and teaching mathematics differ completely depending on the unit. For example, in probability and sequences, one must correctly read the information given in the problem statement, concretize it, and make it visible to discern the patterns. Therefore, I accurately teach what kind of concretization is effective in discerning patterns, and what are the points where mistakes are easily made when reasoning about patterns. And through practice, practical skills are cultivated. However, the method of studying vectors is completely different. Vectors are a groundbreaking field of study that allows you to process geometric figures without looking at them or even thinking about them. So why is this possible? Because vectors only require four steps. Performing these steps automatically reveals ratios and angles. That's the essence of vectors. Furthermore, when it comes to finding maximum and minimum values, there are actually only seven ways to construct a solution. Thoroughly practicing these seven patterns will eliminate any difficulty in solving maximum and minimum value problems. As you can see, even within mathematics, the study methods differ completely depending on the unit and type of problem. By providing accurate guidance, students' grades improve incredibly. Countless students who previously "hated math" or "couldn't do it at all" before meeting me have said, "I came to love it," and "My grades improved dramatically" after taking my classes. I've never seen a student who seriously reviewed my lectures and tried to reproduce the lessons fail to see significant improvement in their grades. If you're experiencing shoulder stif...