9 Aralık 2013 Pazartesi

A History of Conceptual Change Research

4 yorum:


  1. In this section of the book, emphasis is given to characterizing conceptual change. The aim of this review: a) the history and condition to explain conceptual change,
    b) to provide guidance for future research is to be made. Conceptual change research is difficult to review.
    In particular, physics, biology and mathematics in science, it is stated that there are a lot of misconceptions conceptual.
    Physics because it is abstract topics, students are hard to come by. Studies have shown that restricting the learning of the previous ideas.For easy understanding of the issues, the presentation should be simplified or basic education must be renewed. For students' conceptual change their misconceptions, new concepts must carry the following features:
    1 They should no longer rely on previous knowledge,
    2 New concepts must be intelligently,
    3 New concepts should be reasonable,
    4 The new conception is appear should fruitful for future pursuits.
    In addition, the positive and negative aspects of this research are summarized. Relation of conceptual change and social environment have been investigated. Piaget, Kuhn, Toulmin, especially to the opinion of the researchers working on this field are given. To resolve deep and entrenched conceptual misconceptions, it must overcome the concept should be abandoned or persuasion.
    Q-1: Frequently mentioned in Part 'fault line', what is it?
    Q-2: Does the unit's conceptual framework and the concept is the same limitation?

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  2. conceptual change is among the most central areas in learning science because many of the most important ideas in science seem to be affected by the challeges of problematic learning. conceptual change also engages some of the deepest most persistant theoritical issues concerning learning.theories of conceptual change, in fact, not widely accepted,well articulated or tested.
    according to piaget;ideas and thinking grow gradually and the avaluation of knowledge and understanding is more productive study than certainity and timelessness.. piagets equlibrium theory penetrated into conceptual change research. new experiences disequlibrates prior knowledge and reequlibrium drives learners toward better more advenced thinking.
    philosophy and history of science exerted great influence in the learning sciences.kuhn uses the word incommensurability to mean that claims of the new theory can not be stated in the old terms

    Q1:what exactly is a p- prim?
    Q2:: can a wrong answer given by a significant number of students count as a conception?

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  3. In this section misconceptions are discussed. The lessons described by conventional methods has occurred as a result of persistent problems. from primary school to university level students in many of these misconceptions are. This misconception can be seen on many subjects, including physics. This concept is fairly persistent and correcting errors is not easy. In this section of the handling of the misconceptions is located in the historical process. Piaget's contribution has been mentioned in this regard. Kuhn's scientific revolution is described. After that, the researchers presented the recommendations section has been completed.
    Q1) What is the segment the p-prims?
    Q2) What is meant by a fault line?

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  4. This chapter explains the history of research on conceptual change. That many areas in the sciences, from elementary school through university level, have this characteristic, including, in physics, concepts of matter and density, Newtonian mechanics, electricity, and relativity; in biology, evolution and genetics. To learn such topics, students must go through a conceptual change. Conceptual change is among the most central areas in the learning sciences for several reasons. First, many of the most important ideas in science seem to be affected by the challenges of problematic learning.
    Conceptual change is important not only to education but also to developmental psychology, epistemology, and the history and philosophy of science.
    Q1- How should identify misconceptions students?

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