The purpose of this study was to determine if
computer assisted instructional (CAI) tutorials in high
school biology differ in effectiveness in terms of
student academic achievement when compared with the more
traditional lecture/discussion type of instruction.
Additionally, student attitudes toward CAI were measured
using a student attitude questionnaire.
The...
The direct and indirect effects of ocean acidification (OA) are a growing concern, particularly in areas already experiencing elevated levels of oceanic CO₂. Studies with marine fishes suggest that elevated CO₂ levels may affect behavior by interfering with an important brain neurotransmitter. Studies examining the effects of OA fish behavior...
Effective and sustainable fisheries management not only depends on identifying and defining stocks (fundamental unit of management), but also on having knowledge of factors influencing the abundance, distribution and connectivity of stocks. Population structure of Pacific cod (Gadus macrocephalus) in the southeastern Bering Sea (EBS) remains unresolved although genetic data...