Complex sentence: Greenwood Press.p.134 While attending Harvard, Jarrett met and felled in love with Robert Goodnow, a fellow graduate student and also developed psychometric tests for testing Europeans, mainly refugees, who might work for the army.
Split into simpler sentences: Greenwood Press.p.134 While attending Harvard, Jarrett met and fell in love with Robert Goodnow, a fellow graduate student. She also developed psychometric tests for Europeans, mainly refugees who might work for the army.