The
city has created hundreds of new programs focusing on science,
technology, engineering and math to help better prepare students to
offer digital solutions for global problems.
Collegiate Institute for Math and Science chemistry teacher David
Griffin conducts experiments to show the differences between ionic,
covalent, and metallic compounds during a chemistry class.
James Keivom/New York Daily News
Collegiate Institute for Math and Science chemistry teacher David
Griffin conducts experiments to show the differences between ionic,
covalent, and metallic compounds during a chemistry class.
How do you convince a roomful of 15-year-old kids to pay attention in science class? Try setting M&M’s on fire.
Or handcuffing students together.
They are things that seem to work for Dave Griffin.
“I’ve got a few tricks up my sleeve,” said Griffin, an award-winning chemistry teacher at the Collegiate Institute for Math and Science in the Bronx.
The chocolate pyrotechnics are designed to show how sugar reacts to a high-oxygen environment. The handcuffing is a creative way to illustrate the power of chemical bonds.
The stunts help Griffin’s kids stay focused — and when he talks to his class, you can hear a pin drop.
Or handcuffing students together.
They are things that seem to work for Dave Griffin.
“I’ve got a few tricks up my sleeve,” said Griffin, an award-winning chemistry teacher at the Collegiate Institute for Math and Science in the Bronx.
The chocolate pyrotechnics are designed to show how sugar reacts to a high-oxygen environment. The handcuffing is a creative way to illustrate the power of chemical bonds.
The stunts help Griffin’s kids stay focused — and when he talks to his class, you can hear a pin drop.
0 comments:
Post a Comment