Active classroom participation in a Group Scribbles primary science classroom

A key stimulus of learning efficacy for students in the classroom is active participation and engagement in the learning process. This study examines the nature of teacher–student and student–student discourse when leveraged by an interactive technology—Group Scribbles (GS) in a Primary 5 Science classroom in Singapore which supports rapid collaborative knowledge building (RCKB). We envisaged nine design principles for RCKB in the design of lessons and postulated a logic model that links and explains the effects of our design principles to the ultimate goal of learning efficacy. We presented a case study of a GS lesson which shows that GS affordances leveraged by good lesson and activity design could enable the students to have more epistemic agency. Students had opportunities to participate spontaneously in class discussions by fully expressing their ideas without inhibition. The technology effect is used to support instant formative feedback and interactions among students effectively.     

X战警2

Those intrepid (勇猛的) X-Men are back for more. This time they have to fight against an evil power out to destroy all the mutants (突变异种) on Earth while continuing their struggle to bring peace between the humans and the mutants.     

Construction and validation of a Chinese SRL-based reading instruction questionnaire

The purpose of the study is to construct and validate a Chinese self-regulated learning (SRL)-based reading instruction questionnaire (CSRIQ) and to examine the relationship between Chinese reading instruction and Hong Kong students' reading development from the SRL perspective. A total of 339 Grade 10 students completed the initial CSRIQ in Study 1. Exploratory factor analysis and reliability analyses were used to assess the psychometric quality of the questionnaire, and the original CSRIQ subscales were then revised. Study 2 comprised 1,121 Grade 10 students. The factor structure of the revised CSRIQ was supported by the findings of confirmatory factor analysis. The findings of structural equation modelling indicated significant relations between SRL-based instruction and various reading-related variables. Among the four aspects of instruction, teacher support was the most positive factor facilitating Chinese students' reading development, whereas student autonomy seemed less favourable. Cultural and curricula factors affecting Chinese reading instruction in Hong Kong were discussed.