activities based on problem based learning (PBL), concept maps (CM) and 7E model in constructivist learning
theory, (3) Investigation of the effectiveness of the educational software.
Initially, it is intended to reveal current status for usage of laboratories by chemistry teachers and attitudes of
students and teachers towards using laboratories. The project web site (http://sanlab.gen.tr) was published for
administering the scales to the chemistry teachers and high school students in the city of Izmir. The SANLAB
project team includes six academicians for project implementation, 30 chemistry teachers for designing learning
activities, 70 senior students of Ege CEIT for developing computer based activities. Initially, the participant students
and teachers will be informed about computer based instructional material development, problem based learning,
constructivist learning and concept maps by academicians. 20 of the teachers will be responsible for preparing
activities including PBL, CL, CM to make use of virtual lab effectively while the other 10 teachers and 70 students
will design and develop virtual lab environment.
2.1. The Sample
The sample of the project will be the secondary school students of the 30 participant chemistry teachers in Izmir,
Turkey in 2009-2010 academic year.
2.2. Data Collection
The effectiveness of SANLAB will be investigated using pretest-posttest experimantal research design at the
secondary schools of the participant chemistry teachers. The students will be investigated through their achievement
level with the “Academic Performance Test”, their scientific process skills with the “Scientific Process Test”, their
attitudes towards chemistry and laboratory with the “Scale of Attitudes Towards Chemistry&Lab”. Regarding the
findings, SANLAB will be revised and, if necessary, will be modified before presenting it to the Ministry of
National Education (MoNE).
activities based on problem based learning (PBL), concept maps (CM) and 7E model in constructivist learning
theory, (3) Investigation of the effectiveness of the educational software.
Initially, it is intended to reveal current status for usage of laboratories by chemistry teachers and attitudes of
students and teachers towards using laboratories. The project web site (http://sanlab.gen.tr) was published for
administering the scales to the chemistry teachers and high school students in the city of Izmir. The SANLAB
project team includes six academicians for project implementation, 30 chemistry teachers for designing learning
activities, 70 senior students of Ege CEIT for developing computer based activities. Initially, the participant students
and teachers will be informed about computer based instructional material development, problem based learning,
constructivist learning and concept maps by academicians. 20 of the teachers will be responsible for preparing
activities including PBL, CL, CM to make use of virtual lab effectively while the other 10 teachers and 70 students
will design and develop virtual lab environment.
2.1. The Sample
The sample of the project will be the secondary school students of the 30 participant chemistry teachers in Izmir,
Turkey in 2009-2010 academic year.
2.2. Data Collection
The effectiveness of SANLAB will be investigated using pretest-posttest experimantal research design at the
secondary schools of the participant chemistry teachers. The students will be investigated through their achievement
level with the “Academic Performance Test”, their scientific process skills with the “Scientific Process Test”, their
attitudes towards chemistry and laboratory with the “Scale of Attitudes Towards Chemistry&Lab”. Regarding the
findings, SANLAB will be revised and, if necessary, will be modified before presenting it to the Ministry of
National Education (MoNE).
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