Do not slow down the audio. Listen at normal speed. If you cannot understand, listen again. Your brain will learn.
Listening to slow English only. Wrong: Always using 0.75x speed. Right: Using 1x speed and repeating until you understand. Final Verdict: Does the Callan Method Work? Yes. It works. method callan
Writing in a notebook during the lesson. Wrong: Writing "went, went, went." Right: Saying "went, went, went" out loud. Do not slow down the audio
At first, I understood only 50% of the teacher's words. After one month, I understood 70%. After three months, I understood 90%. Now, after six months, I understand 98%. Let me show you a real conversation from my class last week. This is exactly how the teacher speaks. Your brain will learn
P.S. — The Callan Method is not the only method. But for speaking and listening, it is the best method I have found. If you want grammar explanations, use a textbook. If you want to speak, use Callan.
Moving too fast. Wrong: Finishing one lesson per day. Right: Repeating the same lesson for 3-5 days.