The effectiveness of employing the molecular representation strategy in the development of information Generation skills in the chemistry of second grade students in Intermediate School

• Jehan Faris Yousif ^[1]
  1. [1] University of Baghdad

     University of Baghdad

     Irak

     
• Localización: Opción: Revista de Ciencias Humanas y Sociales, ISSN 1012-1587, Nº. 89, 2019
• Idioma: inglés
• Títulos paralelos:
  • La Efectividad De Emplear La Estrategia De Repre-sentación Molecular En El Desarrollo De Habilidades De Generación De Información En La Química De Es-tudiantes De Segundo Grado En La Escuela Intermedia
• Enlaces
  • Texto completo (pdf)
• Resumen
  • español

    La investigación tiene como objetivo demostrar la efectividad de la es-trategia de representación molecular en el desarrollo de las habilidades para generar información en química en los estudiantes de segundo gra-do. La muestra eligió el promedio de estudiantes femeninas para niñas y las elegidas, a saber (46) estudiantes, el número total de estudiantes en el grupo experimental (23) estudiantes estudiados de acuerdo con la estrate-gia de representación molecular y el grupo de control total de estudiantes (23) ) estudiantes que estudian según el método habitual. Los dos grupos fueron recompensados con meses de edad, pruebas previas de información y habilidades para generar información que consisten en (28) párrafos. Después de que el investigador completó el experimento de investigación, la prueba de las habilidades de generación de información descubrió que la superioridad del grupo experimental en el desarrollo de habilidades para generar información sobre el grupo de control se enseñaba de acuerdo con el método habitual.

  • English

    The research aims to demonstrate the effectiveness of the molecular representa-tion strategy in developing the skills of generating information in chemistry in the second grade students. The sample chose the average female students for girls and the chosen ones, namely (46) students, The total number of students in the experimental group (23) students studied according to the strategy of molecular representation, and the total students control group (23) students studying accord-ing to the usual method. The two groups were rewarded with months of age, pre-vious information testing, and skills for generating information which consist of (28) paragraph. After the researcher completed the research experiment, the test of the skills of generating information found that the superiority of the experimental group in the development of skills to generate information on the control group taught according to the usual method.

• Referencias bibliográficas
  • . 1.Abu reash, good sound, and Mohamed Mohamed Sharif, Abdul Hakim. The origins of the learning and teaching strategies, theory and practice,...
  • -Amer Saidi, Abd Allah and al BALUSHI, Solomon (2009) methods of teaching science concepts and practical applications. 1, Oman: March for...
  • jarwans, Fathi AbdelRahman (2009). Teaching thinking concepts and applications, I-4, Oman. Distributors and publishers thought House.
  • Hussam Edin, Layla and Ramadan, lives. (2007) the effectiveness of clerical duties combined with collective thinking development calendar...
  • -Khatib, Mona Faisal and alashkar, Grace (2013) using common knowl- edge-building model in teaching science for the development of thinking...
  • Rajab, hopefully) 2012) effective aldkaeki rule representation strategy in
  • development of chemical concepts and thinking skills in basic science, ninth grade students in Gaza) unpublished thesis Master’s degree (Islamic...
  • -Zayat, Fathi. cognitive psychology: an introduction and examples And theories, c 2, Cairo, University Publishing House, 2001.
  • Alsadey , Judt. (2011) teaching thinking skills I 5. Oman. Dar El shorouk for publishing and distribution.
  • Sa’di, ghoul (2005) effective teaching science using systemic entrance in developing the skills to generate and evaluate information and think-...
  • . 11. Alsaed, Abdel Halim Mahmud (1977): General Psychology, 3. Cairo: a strange library. 12. Kaur, Aamir Adnan Dawood (2016) the impact of...
  • -, SANAE (2012): recent trends in science education. I 1. Oman: House of culture.
  • Abdul Jalil, (2009): the effect of learning strategy based on problems in thinking towards industrial safety and occupational safety at industrial...
  • Abdul Aziz Saeed (2009): teaching thinking skills, exercises and prac- tical applications, 1. Oman. Dar es Salaam for publishing.
  • -17- Asfour, Iman Hassanein (2011) Astra-based programme strategies of lateral thinking for thinking skills and self-efficacy of female teachers...
  • -Adamy . Teaching thinking to the basic stage, Dar Al fikr publishing and distribution, Oman, 2001.
  • Adamy , Yusuf Mahmoud. Learning strategies and cognitive learning, March for publishing, distribution and printing, Oman, Jordan, 2013.
  • Marzano, Robert et al. (2004) dimensions of thinking framework for curriculum and teaching methods, d. I., translated by nashwan, Jacob and...
  • -Muhsin, companion (2005): the impact of the proposed strategy based on constructivist philosophy to develop skills beyond knowledge and in-...
  • -Moustafa, Moustafa (2011) to develop thinking skills, I 1. Oman. First House.
  • Al meqbali, Fatima (2003) effective use of molecular representation in scientific explanation of chemical phenomena and adjust the conceptu-...
  • -nahlawi Abdul Rahman. The origins of Islamic education and methods at home, school and community, House of printing, publishing and distri-...
  • -Sim, J.H., and Daniel, E.G. (2014). Representational competence in chemistry: A comparison between of Basic Chemical concepts and chem- ical...
  • -Stains, M and Talanguer, V. (2007). Classification of chemical sub- stances using particulate representation of matter: An analysis of student...
  • -Teichert, M.A and other. (2008). Effect of context on student molecular level ideas. International journal of science education, 30 (8),...
  • -Wu, H, Krajcik, J and Soloway, E. (2001). Promoting Conceptual Un- derstanding of Chemical representation student use of a visualization...