Assertion: american elementary school | /r/HasAspect | grade
Facets:
value: in early 20th century
type: TEMPORAL
value: through 8
type: OTHER
Source sentences:
text: In the late 19th century and early 20th century most American elementary schools had grades 1 through 8.
text: In the late 19th century and early 20th century, most American elementary schools had grades 1 through 8, and this organization still exists, where some concepts of middle school organization have been adapted to the intermediate grades.
text: In the late 19th century and early 20th century, most American elementary schools had grades 1 through 8, and this organization still exists, where some concepts of middle school organization have been adapted to the intermediate grades.