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If a 2 x 2 factorial design were used, what would the two independent variables be?
Head Start
An endeavor in the US focused on providing children from underprivileged backgrounds and their families with wide-ranging services in early childhood education, health, nutrition, and fostering parental participation.
Numeric Units
Symbols or numbers that represent specific quantities and are used in measurements to define magnitude, quantity, or dimensions.
Instructional Discourse
A distinctive way of talking and thinking that is typical in school but rarely encountered in everyday interactions in the community or home.
Perry Preschool Program
An early childhood education program aimed at improving the cognitive and social development of preschool-aged children from low-income families.
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