Although the Internet is widely used in many areas, its use in school mathematics is at best in its infancy. Studies show that Mathematics teachers have fewer uses for the Internet than teachers of other disciplines. Hence, this research adopted a mixed method approach to investigate what mathematics materials are on the Internet, how teachers are teaching mathematics with the Web and mathematic students’ perceptions and engagement with the Internet. This research reviewed the World Wide Web for mathematics materials and found three major groupings of online resources namely interactive resources, non-interactive resources, and communications possibilities. A typology of Web objects was constructed and a database based on a Task-Web object approach was proposed for teacher use. A broad survey was used to elicit information about Internet usage among mathematic teachers. A total of 103 mathematics teachers responded and 15 were interviewed to gain further insight into their usage. Observations of Internet use were also conducted in the classrooms of 4 teachers. The results show that most teachers would like to use the Internet more in their teaching of mathematics but many do not know where and how to do so in an effective way. Statistics, Business Mathematics and Number operations appear to be the more popular topics. Using statistics data from the Web seem to be the Web feature that is most common followed by using the Internet as a resource centre for word problems. Web communications are seldom used. Common constraints teachers face include lack of time, difficulty in planning, lack of knowledge of good Web sites that map to curricula, slow download times, and limited booking times. Students perceive doing activities on the Internet as better than from the textbook because of the amount and variety of information, the better explanations and the change in mode of presentation. Students who have a low comfort level with mathematics wish their teachers would use the Internet. The power of interactive activities on the Internet to engage and motivate these students is due to a variety of reasons such as the element of game play, a change from the routine, its ability to present different conceptual visuals, the independent self-paced learning, and quick feedback that came with the use of the Internet. The Internet also enabled students to access difficult to find information and saved them time. The findings also suggest that teachers’ persistence in using the Internet could bring about a routine that helps students settle down to the task and stay on task. Teachers’ choice and discernment of Web-based activities that are engaging and motivating are paramount to the success of this learning tool. Four Web-based strategies for teaching mathematics were documented and a model of underlying knowledge for teacher practice with the Web was suggested. / Thesis (PhDEducation)--University of South Australia, 2006.
| Identifer | oai:union.ndltd.org:ADTP/267218 |
| Creators | Loong, Yook-Kin. |
| Source Sets | Australiasian Digital Theses Program |
| Language | English |
| Detected Language | English |
| Rights | copyright under review |
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