Curtin University Homepage
  • Library
  • Help
    • Admin

    espace - Curtin’s institutional repository

    JavaScript is disabled for your browser. Some features of this site may not work without it.
    View Item 
    • espace Home
    • espace
    • Curtin Theses
    • View Item
    • espace Home
    • espace
    • Curtin Theses
    • View Item

    An evaluation of student learning during a tertiary bridging course in chemistry.

    10586_Chittleborough, Glen.pdf (6.789Mb)
    Access Status
    Open access
    Authors
    Chittleborough, Glen
    Date
    1998
    Supervisor
    Professor David Treagust
    Type
    Thesis
    Award
    PhD
    
    Metadata
    Show full item record
    School
    Science and Mathematics Education Centre
    URI
    http://hdl.handle.net/20.500.11937/316
    Collection
    • Curtin Theses
    Abstract

    A new one-semester tertiary bridging course in chemistry was designed with constructivist concept-learning as a major aim. This aim was monitored by Concept Learning Test Sequences (CLTSs), developed for each of ten fundamental chemical concept-clusters, selected from ten theory-practical work-units of an expressly written book. The concept-clusters were: density, mixture/compound, structure/bonding, base/salt, redox, mole, rate, metal, halogen, hydrocarbon. Each CLTS comprised a pre-instruction item; two-tier multiple-choice item(s); a post-instruction item; each provided data from a class of 21 students of widely different backgrounds. Separate chapters discuss class results and individual results.Concept-learning Improvement Categories that estimated individual improvement in each CLTS were quantified by assigning numerical values. Summation of these numerical values for all ten CLTSs produced individual Concept-learning Improvement Indices (CLIIs). Improvement in concept-learning appears independent of prior academic background. Rankings by CLIIs and by final assessment percentage were strongly correlated. The mean CLII for the class assessed concept-learning improvement (per concept) at Moderate-to-Intermediate.Various probes revealed that factors which influenced learning included: pre-laboratory reports; practical work; learning partnership(s); positive personal qualities; mathematical skills; confidence; visualisation; integration of theoretical and practical studies; bench problem-solving; a relaxed tutorial atmosphere; historical approaches to chemical concepts. Students assessed the course overall as 'good'.

    Related items

    Showing items related by title, author, creator and subject.

    • Secondary students' understanding of the gene concept : an analysis of conceptual change from multiple perspectives.
      Venville, Grady J. (1997)
      A journey into the past century of genetics history reveals transformations of the concept of the gene through notions of discrete units that obeyed Mendelian laws to the modem bewildering gene concept. We can no longer ...
    • Use of concept maps to improve Saudi pre-service teachers' knowledge and perception of teaching social studies
      Alansari, Widad Musleh (2010)
      This study investigated the influence of using concept mapping as a teaching and learning tool on Saudi Pre-Service teachers' knowledge of teaching social studies. It also investigated Saudi Pre-Service teachers' perceptions ...
    • Virtual Field Trips: Using Information Technology to Create an Integrated Science Learning Environment
      Nix, Rebekah Kincaid (2003)
      This study evaluated a new Integrated Science Learning Environment (ISLE) that bridged the gaps between the traditionally separate classroom, field trip, and information technology milieus. The ISLE model involves a ...
    Advanced search

    Browse

    Communities & CollectionsIssue DateAuthorTitleSubjectDocument TypeThis CollectionIssue DateAuthorTitleSubjectDocument Type

    My Account

    Admin

    Statistics

    Most Popular ItemsStatistics by CountryMost Popular Authors

    Follow Curtin

    • 
    • 
    • 
    • 
    • 

    CRICOS Provider Code: 00301JABN: 99 143 842 569TEQSA: PRV12158

    Copyright | Disclaimer | Privacy statement | Accessibility

    Curtin would like to pay respect to the Aboriginal and Torres Strait Islander members of our community by acknowledging the traditional owners of the land on which the Perth campus is located, the Whadjuk people of the Nyungar Nation; and on our Kalgoorlie campus, the Wongutha people of the North-Eastern Goldfields.