共 50 条
[43]
The Howard E. Moore third grade demonstrations.
[J].
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY,
1996, 211
:360-CHED
[47]
SPECTROSCOPY ON THE OVERHEAD PROJECTOR
[J].
JOURNAL OF CHEMICAL EDUCATION,
1994, 71 (03)
:250-251
[49]
Teaching chemistry with demonstrations. Good, bad or indifferent.
[J].
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY,
1998, 216
:U475-U475
[50]
Introducing elementary students and preelementary teachers to polymers through demonstrations.
[J].
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY,
1999, 218
:U253-U253