Prof . Yaakov is incredibly talented and keeps the lessons dynamic and he goes into details without making it tiresome .####[['Prof . Yaakov', 'faculty general', 'positive', 'incredibly talented'], ['Prof . Yaakov', 'faculty general', 'positive', 'keeps the lessons dynamic'], ['Prof . Yaakov', 'faculty comprehensiveness', 'positive', 'goes into details without making it tiresome']]