Examlex
Children make the transition from Piaget's preoperational stage to the stage of concrete operations about age 5 to 7.
Regression Equation
An equation that describes the statistical relationship between one dependent variable and one or more independent variables.
Slope
The measure of the steepness or incline of a line, representing the rate of change of the function.
Dependent Variable
This refers to the variable within an experiment or study that is predicted to alter following modifications in the independent variable.
Independent Variable
The variable in an experiment or study that is manipulated or changed to observe its effects on the dependent variable.
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