NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 5 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Correia, Ana-Paula; Koehler, Natalya; Thompson, Ann; Phye, Gary – Research in Science & Technological Education, 2019
Background: A multimedia software designed as a Computer-Assisted Scaffolding system was used to teach gas behavior on the submicroscopic level using Physics Education Technology Project (PhET) simulation. PhET is a set of interactive, research-based science and mathematics online simulations (https://phet. colorado.edu/). Purpose: The purpose was…
Descriptors: Secondary School Science, Computer Simulation, Computer Assisted Instruction, Scaffolding (Teaching Technique)
Peer reviewed Peer reviewed
Direct linkDirect link
Boz, Yezdan; Yerdelen-Damar, Sevda; Aydemir, Nurdane; Aydemir, Murat – Research in Science & Technological Education, 2016
Background: Investigating factors contributing to chemistry achievement is important since it enables us to make more concrete instructional decisions related to improving students' chemistry achievement. Purpose: This study aimed to investigate how students' perceptions of learning environment, self-efficacy and gender are related to chemistry…
Descriptors: Foreign Countries, High School Students, Student Attitudes, Beliefs
Peer reviewed Peer reviewed
Direct linkDirect link
Loh, Adrian Sin Loy; Subramaniam, R.; Tan, Kim Chwee Daniel – Research in Science & Technological Education, 2014
Background: The development of two-tier multiple-choice questions has permitted the diagnosis of students' understanding on various topics in the sciences as well as helped to ascertain the alternative conceptions they have. A limitation of two-tier diagnostic instruments that has been noted in the literature, but which has not been…
Descriptors: Science Instruction, High School Students, Knowledge Level, Student Attitudes
Peer reviewed Peer reviewed
Direct linkDirect link
Hussein, Furat; Reid, Norman – Research in Science & Technological Education, 2009
The difficulties of learning chemistry are related to the nature of chemistry itself and the methods by which chemistry is customarily taught. Frequently, the way of presenting chemistry does not take into account the psychology of the learner. With senior school pupils (over 1600 were involved) in the Emirates, a series of studies was conducted,…
Descriptors: Time Management, Chemistry, Short Term Memory, Information Processing
Peer reviewed Peer reviewed
Direct linkDirect link
Tarhan, Leman; Acar, Burcin – Research in Science & Technological Education, 2007
The purpose of this research study was to examine the effectiveness of problem-based learning (PBL) on eleventh grade students' understanding of "The effects of temperature, concentration and pressure on cell potential" and also their social skills. Stratified randomly selected control and experimental groups with 20 students each were used in…
Descriptors: Grade 11, Teaching Methods, Misconceptions, Group Activities