 Why Is the Sky Blue?2001 · Director, Writer | Director, Writer |
 Science Please!2001 · Director | Director |
 Fire2001 · Director, Writer | Director, Writer |
 Science Please! : Explosives2001 · Director, Writer | Director, Writer |
 Science Please! : The Atom2001 · Director, Writer | Director, Writer |
 Electromagnetic Radiation2001 · Director, Writer | Director, Writer |
 The Refrigerator2001 · Director, Writer | Director, Writer |
 Science Please! : Gravity2001 · Director, Writer | Director, Writer |
 Science Please! : The Telephone2001 · Director | Director |
 Science Please! : Mirrors2001 · Director, Writer | Director, Writer |
 The Dirt on Soap2000 · Writer, Director | Writer, Director |
 Science Please! : Electricity2000 · Director, Writer | Director, Writer |
 Science Please! : Lightning2000 · Director, Writer | Director, Writer |
 Science Please! : The Light Bulb2000 · Director | Director |
 Science Please! : Magnets2000 · Writer, Director | Writer, Director |
 Science Please! : Operation Lever2000 · Director, Writer | Director, Writer |
 Science Please! : Sound Is Vibration2000 · Director, Writer | Director, Writer |
 Science Please! : The State of the Matter2000 · Director | Director |
 Science Please! : Lift Off2000 · Director | Director |
 Science Please! : The Moon Changes2000 · Director | Director |
 Science Please! : Battery2000 · Director, Writer | Director, Writer |
