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Teacher questioning: effect on student communication in middle school algebra mathematics classrooms
(Texas A&M University, 2007-09-17)
This study investigates the components within teacher questioning and how they
affect communication within the mathematics classroom. Components examined are the
type of question, the amount of wait time allowed, the use ...
Reproductive strategies of Weddell seals in McMurdo Sound, Antarctica: relationship among vocalizations, behaviors, and social interactions
(Texas A&M University, 2007-09-17)
Phocid seals (true seals, Order Carnivora, Family Phocidae) use a diverse array
of breeding habitats and strategies, and produce many vocalizations. Therefore, phocids
are well suited as subjects for study of reproductive ...