Long Division Commentator Daniel Ferri on a teacher's nightmare -- he dreams he is unprepared for class -- unprepared and uncertain until he begins to draw a problem on the board. Long division helps ground him safely back in reality.

Long Division

Long Division

Only Available in Archive Formats.

Commentator Daniel Ferri on a teacher's nightmare — he dreams he is unprepared for class — unprepared and uncertain until he begins to draw a problem on the board. Long division helps ground him safely back in reality.