"The war in Virginia- contrabands coming into the Federal camp. The [African American] furnishes, in…

"Statue of Nathan Hale. It was during his treated that an event occurred which showed how much Americans…

"George Brinton McClellan was born at Philadelphia, December 3, 1826. He was for two years a student…

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Worksheet with multiple number lines for classroom mathematics activities.

Two students drawing geometrical shapes on the chalkboard. A student is also using a scale while students…

This diagram represents a student's thinking and progress in math. The image on the left is concrete…

This chart can be used for practice in subtraction. The teacher points to the outside numbers and the…

This chart can be used for practice in subtraction. The teacher points to the outside numbers and the…

"The student sees the trapezoid is equal in area to a rectangle whose base is the average base of the…

"The student sees the trapezoid is equal in area to a rectangle whose base is the average base of the…

Plato was a Classical Greek philosopher, who, together with his mentor, Socrates, and his student, Aristotle,…

Aristotle was a Greek philosopher, a student of Plato and teacher of Alexander the Great. He wrote on…

Hugh Latimer (c. 1485-October 16, 1555) was the bishop of Worcester, and by his death he became a famous…

An illustration of Plato, a Classical Greek philosopher, who, together with his mentor, Socrates, and…

The College of William and Mary is a public university located in Williamsburg, Virginia, United States.…

Plato was a Classical Greek philosopher, mathematician, writer of philosophical dialogues, and founder…

Aristotle was a Greek philosopher, a student of Plato and teacher of Alexander the Great. He wrote on…

"Student life in the earlier university period, before the dormitory and college system was introduced,…