Articles by Author: Lawrence E Ugwu

Search results for Lawrence E Ugwu

We found 21 results for you
  1. Evaluating fit of the Prospective and Retrospective Memory Questionnaire (PRMQ) in a Nigerian adult population

    Evaluating fit of the Prospective and Retrospective Memory Questionnaire (PRMQ) in a Nigerian adult population

    Item type: Journal Article • Journal: Journal of Psychology in Africa
    This study aimed to evaluate the latent structure of the Prospective and Retrospective Memory Questionnaire (PRMQ) and to estimate the reliability and validity of scores from the measure in a Nigerian adult population (N = 758; age range = 18...
  2. Textbooks as crafted representational objects: A comparative analysis of Grade 7 home language textbooks for isiZulu, Sepedi, Sesotho, Afrikaans and English

    Textbooks as crafted representational objects: A comparative analysis of Grade 7 home language textbooks for isiZulu, Sepedi, Sesotho, Afrikaans and English

    Item type: Journal Article • Journal: Southern African Linguistics and Applied Language Studies
    Each set of curriculum documents produced in South Africa since the late 1990s has specified a common curriculum and programme of assessment for all official languages taught in schools as ‘home’ or ‘additional’ languages. However, authors and other members of...
  3. Toxicity of the chlorpyrifos-based pesticide Termifos<sup>®</sup>: effects on behaviour and biochemical and haematological parameters of African catfish <em>Clarias gariepinus</em>

    Toxicity of the chlorpyrifos-based pesticide Termifos<sup>®</sup>: effects on behaviour and biochemical and haematological parameters of African catfish <em>Clarias gariepinus</em>

    Item type: Journal Article • Journal: African Journal of Aquatic Science
    The present study, conducted in 2012, determined the toxicity of the chlorpyrifos-based pesticide Termifos® and its effects on behaviour and biochemical and haematological parameters in juvenile African catfish Clarias gariepinus. The 96 h LC50, estimated by probit analysis in a...