Inquiry-based Learning in Action: Science Tutorials

More than 20 new interesting hands-on experiments were developed to promote students' curiosity, and to enhance their motivation and engagement in learning science.

For example:

• Self-inflating Balloon? (sublimation of carbon dioxide)


• Rainbow Solution? (buffer capability of carbon dioxide)


• Mystery of Burning? (oxidation of metals and non-metals)


• Self-heating Cup Noodles? (exothermic reaction)


• Orange Battery? (electrochemistry)


• Birthday Card sings with Kitchen Foil? (electrochemistry)


• Rubber Egg? (acid chemistry)


• Egg White Squirting Out? (osmosis)


• Empty a Coke Can without Opening it? (air pressure)


• Estimate Sugar Amount in Coca Cola? (density)


• Coke Transporting Boats? (density, energy)