I don't teach other subjects. I teach Chemistry only.
AP Chemistry, IB Chemistry, and A Level Chemistry.
I haven't written for a while. I'm finding my energy again and working hard on lessons.
First, here is a sample lesson from a four-student class.
Once you've covered AP Chemistry theory reasonably well, you need to solve plenty of questions.
Doing more questions than others, and doing them accurately, seems to be the route to a 5.
JJStudent & parent messagesEnglish translation
TeacherHere is the students’ homework. [Deleted message] [Google Meet link] [YouTube lesson: Drawing chemical structures — AP/IB Chemistry]
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Because time is limited, I sometimes assign prerecorded videos as homework,
and most question practice is also completed as homework.
JJStudent & parent messagesEnglish translation
TeacherAn AP Chemistry 5 starts around 80%. A perfect 100 would be amazing, but you did so well. I’m very proud of you.
ParentOh, really? Thank you so much.
TeacherYour child worked very hard. Please make sure to treat them to something delicious. I’m delighted and proud.
ParentYes, I’ll tell my child. Thank you so much.
TeacherThank you! I’ve been very lucky to have such students.
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I upload videos to my website to help students fill gaps. But uploading every day isn't easy.
Putting up a substantial number of videos takes a lot of time.
There is much to do in a short period, so I ask students to use the website lessons for topics they need to strengthen.
JJStudent & parent messagesEnglish translation
Conversation 1
StudentI got into Electrical and Electronic Engineering at Korea University.
StudentMy mother said that Korea University might be the better choice.
TeacherWhat are you curious about? What is your final score?
StudentWhose score? Haha. Mine?
TeacherWow! You still chose Korea University?
Conversation 2
StudentTeacher, it has been a long time. I got admitted to several schools and thought it over, then decided on Yonsei.
TeacherWow! I’m teaching right now, so I can’t write a proper reply, but congratulations! Study hard!
StudentThank you, teacher.
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The AP Chemistry exam is approaching.
Go into it having solved as many questions as you can.
You should encounter almost all the available question material.
JJStudent & parent messagesEnglish translation
Conversation 1
StudentI got into Electrical and Electronic Engineering at Korea University.
StudentMy mother said that Korea University might be the better choice.
TeacherWhat are you curious about? What is your final score?
StudentWhose score? Haha. Mine?
TeacherWow! You still chose Korea University?
Conversation 2
StudentTeacher, it has been a long time. I got admitted to several schools and thought it over, then decided on Yonsei.
TeacherWow! I’m teaching right now, so I can’t write a proper reply, but congratulations! Study hard!
StudentThank you, teacher.
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It feels like a long time since I last invited new students.