The authors investigated whether blog reflections would show a greater depth of reflection (DoR( than end-of-the-semester paper reflections. The authors developed a reflection assessment tool, Framework of Four Levels of Reflection for Teacher Education. The results indicated that the preservice teachers who completed blogs showed higher levels of reflection in their writing compared to those who completed papers. Furthermore, the blogs were shorter than the papers. These results indicate that reflections posted to blogs over the course of the semester are more effective than final papers for reflective assignments.