"When people had more time to collect evidence and were better rewarded for a correct answer, they became more realistic," explains Engelmann. Finally, in the experiments where positive outcomes ...
Engelmann-Versuch, das nach T.W. Engelmann (1843-1909) benannte Experiment zum Nachweis des Aktionsspektrums der Fotosynthese. Engelmann nutzte ein Prisma, um das Sonnenlicht in verschiedene ...