The Central Idea of Which Theory Is That Children, as They

question 14

Multiple Choice

The central idea of which theory is that children, as they develop, repeat the development of humankind is called:

• A) Darwinism
• B) progressivism
• C) repetition theory
• D) recapitulation theory
• E) structuralism

---

Definitions:

Objective Lens

The part of a microscope or telescope that is closest to the object being observed, focusing light and creating an initial image.

Oil-Immersion Lens

A microscope lens designed to be used with a drop of oil between the lens and the slide, improving resolution by reducing light refraction.

Fine Focus Knob

A control mechanism on microscopes used to make precise adjustments to the focus, sharpening the image of the specimen.

Coarse Focus Knob

A control mechanism on microscopes used for making large adjustments in focus, allowing for the initial focusing of the microscope lens on the specimen.