Alice Karl, the Laboratory School volunteer archivist and historian, contributed notes and dates for these photos.

Tea party, 1930, in a Blaine classroom.

Electricity demo, 1930, Bertha Parker's science class

Kindergarteners in a wooden car, 1930.

Playhouse, Blaine 110, 1930.

Geology lesson, 1931.

Model of downtown Chicago highrises, 1931.

Climbing a tree, 1931.

Telling a story, 1931.

Pulling a Greek chariot, 1932.

Marionette performance, 1932.

Middle Ages Assembly, 1933.

Japanese tea party, 1934.

Students in a toy train they have built, 1934

Playhouse in Scammons Garden, 1934.

Folk dancing, 1935.

All Star Girls' Hockey Team, 1936.

Studying live fish, 1936.

Boys' Swim Team, Sunny Gym, 1937.

First Grade Marionette Theatre, 1937.

Mural of Pueblo Indian culture, 1937.

First grade greenhouse, Blaine 187, 1939.