This study compared linear text-based and non-linear hypertext-based instruction in a handheld computer regarding effects on two different levels of knowledge (declarative and structural knowledge) and learner motivation. Forty four participants were randomly assigned to one of three experimental conditions: linear text, hierarchical hypertext,…

Students with low knowledge have been shown to better understand and learn more from more cohesive texts, whereas high-knowledge students have been shown to learn more from lower cohesion texts; this has been called the "reverse cohesion effect". This study examines whether students' comprehension skill affects the interaction between…

The effects of conceptual change text and application questions in 139 college students' learning of electricity concepts were investigated. The experiment was a 2X2X2X2 factorial. Compared to traditional text and no questions, conceptual change text and application questions, respectively, improved acquisition of qualitative concepts.…

College students with prelingual deafness were assessed on their knowledge of English syntax at the beginning and end of the academic year. Results revealed significant improvement on nine English structures assessed; students with lower general English proficiency improved to a greater extent than other students. (Author/JDD)

In 3 experiments, a total of 48 native English speaking and 55 English-as-a-Second-Language (ESL) college students chose alternatives to replace missing logical connectors in expository passages. Differences in meaning and use of the four connector types and implications for improving ESL programing are discussed. (SLD)