The Use of a Mock Environment Summit to Support Learning about Global Climate Change

NOTE: This is a large file, 26.6 mb in size! This article advocates the use of a Learner-Centered Environment (LCE) to teach Earth System Science. In this instance, LCE takes the form of a mock environmental summit in which students play the roles of country representatives and participate in activities such as writings, class discussions, presentations and negotiations. Rubrics developed for each activity are used both to assess student learning and to communicate feedback to students about their work. The study suggests that the adoption of an LCE enhanced student learning of content and critical skills. The frequent student presentations were found to play a major role in student learning. The rubrics served as scaffolding for knowledge construction, helped students to self-assess and maintain their quality of work, and allowed instructors to provide quick and efficient feedback. The development of basic learner-centered tools and teaching practices will help Earth System Science instructors provide learning environments most suitable for their discipline. Educational levels: Graduate or professional

Collaborative practice in enhancing the first year student experience in higher education

Transition into higher education presents challenges for students, whatever their age or previous educational history. An emerging issue on an undergraduate programme in England was how to support students who self reported educational histories of continual formative feedback, model answers, revision guides and limited use of the library. This article reports findings from an action research project which considered whether there was a mismatch between students’ previous educational histories and the academic expectations of the university. Findings indicated that academic expectations did not fully take account of previous student experiences. Student responses also indicated little previous guidance around effective internet searching and libraries were rarely used prior to starting university. Transitional scaffolding was positively evaluated, students reporting greater confidence levels in accessing appropriate resources, high levels of student completion, retention and satisfactio

First language in the classroom: the forbidden fruit?

Tesis (Profesor de Inglés para la Enseñanza Básica y Media y al grado académico de Licenciado en Educación)Over the past years, the use of students’ first language (L1) in the classroom has been a highly discussed topic in the EFL classroom as well as in the field of second language (L2) teaching/learning research. There is a tendency that advocates communicative language teaching which suggests that L1 use should forbidden in the classroom. However, research has yet to discover whether L1 use has a positive or negative impact on L2 learning. Hence, the present study aimed to examine L1 functions and the impact of L1 use on L2 development. The present study was conducted in a private school in Santiago, Chile. The participants of this study (N = 34) were engaged in two collaborative writing tasks about the book they were reading in their English literature classes, and their discussions were audio-recorded and later analyzed. A quasi-experimental method was utilized in order to observe the influence that group work had on their L2 vocabulary development. The results demonstrated that the students’ L1 played a major role in their interaction while together working on the collaborative tasks, and it served for the development of L2 vocabulary. Specifically, the results suggest that the way in which individual learners contributed to interaction affected their learning outcomes.En los últimos años, el uso de la primera lengua de los estudiantes ha sido un tema altamente discutido en las salas de clases y en la investigación de la enseñanza de inglés como Lengua Extranjera. Existe una tendencia general de prohibir el uso de la primera lengua, sin embargo, aún existen vacíos sobre la influencia positiva o negativa que esta podría tener en el aprendizaje de vocabulario. El presente estudio se realizó en una escuela privada en Santiago, Chile. El propósito del mismo fue observar las funciones que cumplía la lengua nativa en la interacción de los estudiantes y cómo esto afectaba al desarrollo de la segunda lengua en alumnos de octavo básico con alto nivel de inglés. Los participantes de este estudio fueron involucrados en dos actividades de escritura colaborativa sobre el libro que estaban leyendo en las clases de literatura inglesa, donde sus discusiones fueron grabadas en audio y luego analizadas. Se utilizó un método cuasi experimental para observar la influencia que tuvieron sus discusiones grupales –utilizando su primera lengua—en el desarrollo del vocabulario en la segunda lengua. Se aplicaron evaluaciones pre y post con el fin de tener un registro del desarrollo del vocabulario de los estudiantes y las funciones que la lengua materna cumplió fueron codificadas como sugirieron DiCamilla y Antón (2012). Los resultados demostraron que la lengua materna de los estudiantes jugó un rol mayor en su interacción mientras desarrollaban en conjunto actividades colaboración, y sirvió para el desarrollo del vocabulario de la segunda lengua. Más aun, los resultados sugieren que la forma en la que alumnos contribuyeron individualmente en las discusiones afectó los resultados en sus aprendizajes

Development and evaluation of a web-based learning system based on learning object design and generative learning to improve higher-order thinking skills and learning

This research aims to design, develop and evaluate the effectiveness of a Webbased learning system prototype called Generative Object Oriented Design (GOOD) learning system. Result from the preliminary study conducted showed most of the students were at lower order thinking skills (LOTS) compared to higher order thinking skills (HOTS) based on Bloom’s Taxonomy. Based on such concern, GOOD learning system was designed and developed based on learning object design and generative learning to improve HOTS and learning. A conceptual model design of GOOD learning system, called Generative Learning Object Organizer and Thinking Tasks (GLOOTT) model, has been proposed from the theoretical framework of this research. The topic selected for this research was Computer System (CS) which focused on the hardware concepts from the first year Diploma of Computer Science subjects. GOOD learning system acts as a mindtool to improve HOTS and learning in CS. A pre-experimental research design of one group pretest and posttest was used in this research. The samples of this research were 30 students and 12 lecturers. Data was collected from the pretest, posttest, portfolio, interview and Web-based learning system evaluation form. The paired-samples T test analysis was used to analyze the achievement of the pretest and posttest and the result showed that there was significance difference between the mean scores of pretest and posttest at the significant level a = 0.05 (p=0.000). In addition, the paired-samples T test analysis of the cognitive operations from Bloom’s Taxonomy showed that there was significance difference for each of the cognitive operation of the students before and after using GOOD learning system. Results from the study showed improvement of HOTS and learning among the students. Besides, analysis of portfolio showed that the students engaged HOTS during the use of the system. Most of the students and lecturers gave positive comments about the effectiveness of the system in improving HOTS and learning in CS. From the findings in this research, GOOD learning system has the potential to improve students’ HOTS and learning

Ethical and Political Implications of Reflective Practice among Preservice Teachers

This study investigates the ethical and political implications of reflective practice among preservice teachers. The author reviewed previous research which suggests the need for a more critical analysis of teacher education programs to implement more intensive reflective methodologies that foster authentic, caring, dispositional development as a moral obligation toward socially just practice rather than mere audited compliance with standards-based technical training. This position paper then analyzes preservice teacher education as an interdependent process of methodological development, perceptive development, and cognitive/affective development. Finally, the author makes recommendations for program modification to better prepare preservice teachers to conceptualize their transformative role in society