摘要：Teachers understanding on the nature of science will determine types of students learning activities in the class.In designing a science teaching-learning process meaningfully, a teacher should consider and pay attention to the learning activities.They are (1) logical plane activities; (2) evidental or experiental plane activities; (3) psychological plane activities.A science text-books centered teaching should be modified because, the students comprehension about science products (concept and principles) could not be developed meaningfully by using text-books only.This culture is also contrary with the nature of science and is not able to build a science and technology literate people.
