This article presents a didactic situation focused on geometric reasoning using 3D GeoGebra, using the concepts Theory of Didactical Situations (TDS). The objective of this work is to bring a didactic proposal for the teaching of Spatial Geometry, working with the students' geometric perception, oriented and elaborated based on the dialectic of…

This article is concerned with the level of reasoning needed to complete state examinations in mathematics and science at lower secondary level in Ireland. The authors used Lithner's (2008) Creative Reasoning Framework to classify tasks in three years of mathematics examination papers. They adapted this framework to do the same for science. It was…

This study examines the washback effects of a national test in Swedish at upper secondary schools. The test consists of three parts--reading, writing and speaking--and this study specifically focuses on the washback effects in relation to Stephen Ball's theory of policy enactment. The study draws on qualitative data from a total of 21 interviews…

Classroom-level influences on literacy skills in kindergarten through Grade 2, and on literacy and numeracy skills in Grades 3, 5, 7, and 9, were examined by comparing the similarity of twins who shared or did not share classrooms with each other. We analyzed two samples using structural equation modeling adapted for twin data. The first, Study 1,…

This study describes the characteristics of the test and its items used in the national-standardized school examination by applying classical test theory and focusing on the item difficulty, item discrimination, test reliability, and distractor analysis. We analyzed response data of 191 12th graders from one of public senior high schools in…

We use data from the Stanford Education Data Archive to describe district-level trends in average academic achievement between 2009 and 2019. Although on average school districts' test scores improved very modestly (by about 0.001 standard deviations per year), there is significant variation among districts. Moreover, we find that average test…

Examinations have a significant impact on well-being as they provide qualifications for entry into further education and employment. Research suggests that students with dyslexia experience greater challenges than their counterparts. This article explored the views of eight students with dyslexia, the challenges they face, and what they believe…

In early 2015, the Australian Government and an associated Ministerial Group called for 'urgent national action to improve the quality of initial teacher education'. Following this call for action, the Australian Government launched a series of reforms into initial teacher education, targeting 'teacher quality' and 'classroom readiness'. The…

This research aimed at trying to understand why proctors, whose role and duty is normally to watch over candidates in order to prevent them from cheating, can suddenly become candidates' protectors against official exam supervisors. Our investigations revealed that most secondary school teachers refuse to partake in exam proctoring because the…

The aim of the present study is to develop a national non-verbal cognitive ability test in Turkey. Test items were developed during the first stage and applied as a pilot study on 3,073 children in the age interval of 4 to 13. The test was given its final form based on the values of item difficulty, item distinctiveness, item total score…

Linking score scales across different tests is considered speculative and fraught, even at the aggregate level. We introduce and illustrate validation methods for aggregate linkages, using the challenge of linking U.S. school district average test scores across states as a motivating example. We show that aggregate linkages can be validated both…

Student and teacher attitudes toward school subjects are associated with varying levels of achievement in those subjects. This study analyzed data from the 2018 National Assessment of Educational Progress (NAEP) to explore relationships between geography achievement in 8th grade, student attitudes toward geography, and teacher attitudes about…

Most studies on the relationship between students' socioeconomic status (SES) and student achievement assume that its effects are sizable and causal. A large variety of theoretical explanations have been proposed. However, the SES-achievement association may reflect, to some extent, the inter-relationships of parents' abilities, SES, children's…

High Order Thinking Skills (HOTS) are a significant part of the implementation of the 2013 Curriculum to develop student competencies in the 21st century. Not only in the context of learning are HOTS considered important. They contribute to the National Examination held in Indonesia, so careful preparation for this exam is needed. Chemistry has…

In Sweden, a new curriculum and new methods of assessment (grading of students and national tests) in science education were introduced in grade 6 in 2012/2013. We have investigated what implications these reforms have for teachers' teaching and assessment practices in order to explore the question of how teachers transform their teaching habits…