behaviourist

例句：

1. 1. The behaviourist theory of learning posits that behavior is learned through observation and imitation.
   行为主义学习理论认为行为是通过观察和模仿来学习的。
2. 2.The behaviourist approach to education emphasizes the importance of practice and repetition in learning.
   行为主义教育方法强调实践和重复在学习中的重要性。
3. 3. In the field of psychology, behaviourists argue that environmental factors play a significant role in shaping humanbehavior.
   在心理学领域，行为主义者认为环境因素在塑造人类行为方面起着重要作用。