Is Chemistry Teaching Reference a Core Journal? This periodical is hard to say this year. I suggest you change the journal level like Chemistry Education: Peking University Core Journal. "Organic Chemistry" Journal Level: cscd Core Journals North Best Answer: There are mainly the following 1 Chemistry Education: Beijing Normal University Chemistry Education Magazine 2 Chemistry Teaching: East China Normal University Chemistry Teaching Magazine 3 Middle School Chemistry Teaching Reference Shaanxi Normal University More questions about the three core journals of middle school chemistry.