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Students’ Interaction and Its Relationship to Their Actions and Verbalized Knowledge during Chemistry Labwork
Science Education Chemistry Learning Labwork Students’Interaction
2013/2/19
The present study focuses on the interaction of students during chemistry labwork and investigates its relationship with students’ actions that are related to the context of labwork and verbalized kno...
Effects of Science Process Skills Mastery Learning Approach on Students’ Acquisition of Selected Chemistry Practical Skills in School
Science Process Mastery Learning Approach (SPROSMALEA) Acquisition of Selected Chemistry Practical Skills Conventional Teaching Method
2013/2/20
The study investigated the effectiveness of Science Process Skills Mastery Learning Approach (SPROS- MALEA) on students’ acquisition of Chemistry practical skills. The Solomon Four Group, Non-equivale...
Teaching an Environmental Chemistry Experiment—A Case Study
Self-Design Experiment Spectrophotometer Spectrum High Pressure Mercury Lamp Deuterium Lamp
2013/2/20
Here we present the significance, content, results, and teaching effect of a selective self-design experiment – a simple test for measuring the emission spectra of artificial light sources, and discus...
Playing Around with “Kaleidagraph” Program for Determination of pKa Values of Mono, Di and Tri Basic Acids in a Physical-Organic Chemistry Laboratory
pKa Kaleidagraph Acid-Base Equilibriums
2013/2/19
A simple and easy laboratory protocol for the determination of the pKa of mono, di and tri-basic weak acids is described in this paper by using arbitrarily simulated data as a function of pH. An equat...
Integrating Webquest into Chemistry Classroom Teaching to Promote Students’ Critical Thinking
Web-Based Learning Critical Thinking Computer-Based Learning WebQuest Chemistry Classroom Teaching
2013/2/19
The WebQuest is a student-centered, inquiry-oriented and project-based approach for teaching and learning that students use Web resources to learn school topics. This article reports on the design, im...
Analysis of Teachers’ Attitude towards Internet Use: Example of Chemistry Teachers
Internet Use Internet Attitude Chemistry Teachers Teachers Opinions
2013/2/19
Web technology is changing rapidly every day and the Internet has become a lifestyle for people all over the world. It is obvious that the life style of societies is in a process of change, as new hab...
External Representations in the Teaching and Learning of Introductory Chemistry
Visual Thinking External Diagrams Active Learning
2013/2/21
This manuscript describes the role that external representations, such as diagrams and sketches, can play in organizing and learning concepts presented in a one-semester chemistry course (general, org...
Exploring the Sources of Turkish Pre-service Chemistry Teachers’ Chemistry Self-efficacy Beliefs
Exploring the Sources Turkish Pre-service Chemistry Teachers Chemistry
2010/10/8
This study aimed to examine the underlying sources in developing chemistry self-efficacy beliefs of Turkish pre-service chemistry teachers. For this purpose, the College Chemistry Self-efficacy Scale ...
TURKISH PRE-SERVICE TEACHERS’ BELIEFS ABOUT THE IMPORTANCE OF TEACHING CHEMISTRY
Turkish pre-service chemistry open-ended questions
2010/9/29
The purpose of this study was to describe Turkish pre-service chemistry teachers’ beliefs about the importance of teaching chemistry in high schools. For this purpose, 45 pre-service chemistry teacher...