text: yaar,mujhe lagta hai ki notes likhna sabse effective hai, kyunki jab hum khud se likhte hain toh woh zyada yaad rehta hai, samjha tu?bilkul, aur agar hum notes ke sath diagrams bhi banayein toh samajhne mein aur bhi madad milti hai, visual memory kaafi strong hoti hai na!