This is the 1219th most frequent German word.
reaktionen
"Reaktionen" means "reactions" in English.
In this sentence, 'reaktionen' refers to the responses or feedback given by the students.
Die Reaktionen der Schüler waren sehr positiv.
The students' reactions were very positive.
Here, 'reaktionen' describes the chemical processes occurring in the experiment.
Die chemischen Reaktionen im Experiment waren faszinierend.
The chemical reactions in the experiment were fascinating.
In this context, 'reaktionen' indicates how individuals responded emotionally or cognitively to proposals or ideas.