siyaJabula siyaKhula's Learner Regeneration Project Mhinga in Limpopo (sJsK) 2013-14 Teacher

Description:
Individual teacher and classroom contextual background information questionnaire are contained in the file.

The data set contains 176 cases and 145 variables.
Abstract:
The evaluation follows an experimental- and control-group design. At the outset, it determined the contextual conditions at schools, in classrooms and at home, as well as learner achievement levels. All learners in Grades 1, 4 and 7 in 11 project schools in 2013 comprised the first of three cohorts of the intervention population. Their anticipated achievement gains are compared with those of all learners from five matched control schools.

The evaluation data were collected by means of self-report background questionnaires completed by school principals, teachers and parents/caregivers, as well as a range of language assessment instruments administered among/to the learners. Difference-in-difference analysis was conducted to establish relative achievement gains among learners from project and control schools.

Since the study was population based for all grade 1, 4 and 7 learners from the selected schools within a predetermined regional area no additional sampling within the school was done.

Description:
本文件包含教师个人及课堂情境背景信息调查问卷。
本数据集共包含176条样本与145个变量。
Abstract:
本评估采用实验组与对照组设计方案。研究初始阶段即明确了学校、课堂及家庭中的情境条件，同时确定了学习者的学业成就水平。2013年，11所项目学校中一年级、四年级和七年级的全体学生，构成了干预人群三批队列中的第一批。将该批次学生的预期学业增益，与5所匹配对照组学校的全体学生进行对比。
本评估数据通过两类方式采集：一是由学校校长、教师及家长/照料者填写的自我报告式背景调查问卷；二是针对学习者施测的一系列语言测评工具。研究采用双重差分分析（Difference-in-differences），以明确项目学校与对照组学校学习者之间的相对学业增益情况。
由于本研究针对预设区域内选定学校的全体一年级、四年级和七年级学习者开展，属于全人群研究，因此未在学校内部进行额外抽样。