A large body of research has shown that for novice learners, instruction that relies more heavily on worked examples than on problem solving, is more effective for learning as shown by higher test performance. Moreover, this beneficial effect is often obtained with less acquisition time and lower cognitive load during acquisition and test phase.…

The authors used a new multidimensional coding scheme to assess student learning engagement during 3 Grade 4 reading lessons. Students in 3 classes--2 in which students received integrated reading-science instruction and 1 in which they received traditional instruction--demonstrated moderate to high engagement in learning. However, students in the…