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The luminosity of light emerging from the star's gaseous surface is equal to the . . .
Lev Vygotsky
A Russian psychologist known for his work on cognitive development, particularly the concept of the zone of proximal development.
Zone Of Proximal Development
A concept in educational psychology referring to the difference between what a learner can do without help and what they can achieve with guidance and encouragement from a skilled partner.
Task Independently
The ability to perform or complete tasks without the assistance or supervision of others.
Assistance
The act of helping or providing support to others, often to overcome difficulties or achieve certain tasks.
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