An important milestone in the history of embryology development is the formation of
A: Essence theory
B: Oval theory
C: Preformation theory
D: Epigenesis
A: Essence theory
B: Oval theory
C: Preformation theory
D: Epigenesis
举一反三
- As for the formation and changes of attitudes, Leon Festinger, an American psychologist, proposed '( )'. A: Theory of participating changes B: Cognitive dissonance theory C: Theory of attitude balance D: Theory of phase transitions
- In theoretical papers, the correct order of the main parts should be： A: erification of the theory, Proposal of the theory, Application of the theory B: Proposal of the theory, Application of the theory, Verification of the theory C: Application of the theory, Verification of the theory, Proposal of the theory D: Proposal of the theory, Verification of the theory, Application of the theory
- . This theory about the formation of volcano was later ______ by many observations.
- Which is not the view of language Learning? ( ). A: Socio-constructive Theory B: Behaviorist Theory C: Cognitive Theory D: Schema Theory
- ZPD and Scaffolding are two key concepts in ________. A: Behaviorist theory B: Cognitivist theory C: Constructivist theory D: Socio-constructivist theory