DSpace Arşivi :: by Yazar "Aslan, Safiye" değerine göre listeleniyor

Listeleniyor 1 - 1 / 1

analysis of Students' Written Scientific Argument Generate and Evaluation Skills
(Çanakkale Onsekiz Mart Üniversitesi, 2014) Aslan, Safiye
Arguments are often used in science classes. Students encounter arguments in two ways. Teachers present argument to students and ask students produce argument in science classes. This study examined students' written arguments and compared classes of high school 9th-, 10th-, 11th-, and 12th-year students (n = 165), who constructed 495 written arguments related to the issues of chemical reaction, melting and dissolution, and nature of matter from the point of components of the Toulmin?s Argument Pattern such as claim, evidence, warrant and the quality of these components. Then 14 written arguments were evaluated by eight university students. The research findings are as follows: The skills of making arguments depends on the subject, while the students are successful in making a claim they are insufficient in making justification and showing evidence, it is not right to make a generalization regarding the correlation between the students? increased learning and mental development level and skills to make arguments, the students have insufficient skills in testing the connection between claim and justification and in defining whether the justification provides appropriate support for the claim