Erum is a seasoned educator with 16 years of experience, specializing in science and possessing a strong background as a lead teacher, although specific subject areas and grade levels are not specified. As an onsite teacher, Erum brings a unique set of skills to the classroom, with a background that suggests a strong foundation in teaching, despite the lack of formal education history and detailed teaching experience listed. Although new to the platform with no client reviews submitted yet, Erum's extensive experience and lead teacher role suggest a high level of expertise, making them a promising candidate for institutions and students seeking a dedicated and knowledgeable science educator.