Mr. O'Hearn's Homepage

Web Quests

Hybrid Vehicles

Mars Rocks!

Alternative Fuels

The Art of Neon

WHAT EFFECT DOES AIR POLLUTION HAVE ON ASTHMA?

BARRIER ISLANDS: TO BUILD OR NOT TO BUILD?

HUMAN CLONING: SOME ETHICAL CONSIDERATIONS

THE CHEMISTRY OF FIREWORKS

THE FOSSILS OF ANTARCTICA

CREATED GEMSTONES: THE REAL THING?

HOMINID FOSSILS

HURRICANES!

LASER EYE SURGERY

MAG LEV TRAINS: FLOATING LOCOMOTIVES

EXPLORING NANOTECHNOLOGY

THE ORIGINS OF BIRDS

PHYTOCHEMICALS AND A HEALTHY DIET

RECYCLING PLASTICS

ROLLER COASTER PHYSICS

VOLCANOES AND THE RING OF FIRE

JELLY FISH HUNTING

SAND

INVERTEBRATES

NUCLEAR WEBQUESTS

VIRTUAL SHARK LAB

The Animal Kingdom

LET'S INVESTIGATE OCEANS

AQUNAUTS (ZOOPLANKTON)

CHEMICAL BONDS

Spring Break Chemistry

Twisted Tornados

Squid

Hurricanes- how stuff works

Hurricane- Eye to Eye

 Investigating Disease and Prevention

Fish of Oceans