Purpose: The purpose of this study was to examine whether sentence combining with an explicit metalinguistic approach in comparison to typical science instruction was effective in improving written expression and understanding of comparison/contrast in science for eighth-grade students who struggle with literacy. Method: Eighty-four eighth-grade…

This study explored the relationship between the reading ability and science achievement of students in grades 5, 8, and 9. Reading ability was assessed with four measures: word recognition, vocabulary, syntactic knowledge, and comprehension (23% of all passages were on science topics). Science achievement was assessed with state…

The demands of education reform in many states are constraining the time teachers have to prepare and teach new activities. Therefore, it would behoove environmental educators developing supplemental curricular materials to use their concepts to augment state reform goals. This study suggests that a biodiversity curriculum guide, using the…