Examlex
_________ is a voice-grade transmission channel capable of transmitting a maximum of 56,000 bps,so only a limited amount of information can be transferred in a specific period of time.
Zone of Proximal Development
A concept developed by Vygotsky describing the difference between what a learner can do without help and what they can achieve with guidance and encouragement from a skilled partner.
Theorist
An individual who formulates theories or is versed in the development of abstract models of understanding to explain phenomena.
Cognitive Skills
Mental abilities involved in the processing of information, such as thinking, reasoning, problem-solving, and memory.
Microsystem
The immediate environment in which a person operates, such as family or school, influencing their development.
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