Deep Thought is a logic tutor where students practice constructing deductive logic proofs. Within Deep Thought is a data-driven mastery learning system (DDML), which calculates student proficiency based on rule scores weighted by expert-decided weights in order to assign problem sets of appropriate difficulty. In this study, we designed and tested…

Recognizing that children's learning outcomes generally remain low, in its recent 2017--2021 Education and Skills Sector Plan (ESSP) the Government of Zambia prioritized improving learning outcomes through strategies that addressed gaps in education system quality, access, equity and efficiency. What resources and contextual factors are associated…

The development of multimedia based on science, technology, engineering, and mathematics (STEM) to empower students critical thinking skills has not been optimally carried out. The purpose of this research was to develop multimedia of human anatomy and physiology material based on STEM which improve students' critical thinking skills. This…

Alternative methods of communication skill development, such as Picture Exchange Communication System (PECS), are often used in speech therapy. PECS has been widely used for communication development in children with autism and has proven its efficacy in a large number of studies. PECS is used with people displaying a variety of communication…

This research investigates the efficiency of applying creative writing multi-tasks in developing level 4 female English major students' creative writing competence. The study conducted for 12 weeks in 2018-2019 academic year, in Zulfi College of Education, Majmaah University, Kingdom of Saudi Arabia (KSA). The sample consists of 64 female students…

This study represents program-level action research. A U.S. university Spanish language program had a goal for students to reach the ACTFL (2012) Intermediate Mid level after 2 years. An empirical question that resulted after regular end-of-year testing was whether the students were doing their best on assessments. To investigate this, 253…

The general purpose of this study is to assess English language grammar post scores of the learners when they have done web supported exercises; the assessment has been done according to gender, attending English courses, out-of-school learning of English language and the use of other sources other than English textbooks. In order to achieve this…

This study investigated the impact of different lengths of pre-task planning time on performance in a test of second language speaking ability for university admission. In the study, 47 Turkish-speaking learners of English took a test of English language speaking ability. The participants were divided into two groups according to their language…

In the 21st century, when foreign language learning has become almost compulsory, everyone is trying to fulfill this obligation. In fact, foreign language has become a very important thing not only for the people who work on linguistic sciences but also for politicians, academicians, and even sportsmen. In this context, the main purpose is to…

We estimate male-female test score gaps in math and English language arts (ELA) for nearly 10,000 U.S. school districts using state accountability data from third- through eighth-grade students in the 2008-2009 through 2015-2016 school years. We find that the average U.S. school district has no gender achievement gap in math, but there is a gap of…

This corpus-based study provides a baseline of complex word usage patterns in the spontaneous speech of English preschool children to ascertain the characteristics of their derivative vocabulary before literacy development affects language skills. Frequencies of suffixed derivatives produced by (N = 243) children aged 2-5 and their caregivers were…

How much university students learn in their studies is highly debated and important to understanding the value of higher education. Yet, information on learning gains at this level are scarce. Our paper contributes to the debate by using unique data for Brazil to estimate absolute test score gains across various fields of study in higher education…

The study proposed an optimal cooperative learning grouping technique to facilitate medical university students' English learning process, considering their complementary competencies. A quasi-experimental design was adopted to evaluate the feasibility of using the grouping technique. TOEIC (Test of English for International Communication) pretest…

This study investigated the construct validity of a local speaking test for international teaching assistants (ITAs) from a fairness perspective, by employing a multi-group confirmatory factor analysis (CFA) to examine the impact of task type and examinee first language (L1) background on the internal structure of the test. The test consists of…

Automated Writing Evaluation programs have been used extensively to assist both L2 instructors and learners to get corrective feedback and to score students' final product of writing. Research has found that the AWE programs help in optimizing the writing output. However, little is known about the hybrid mode; use of AWE involving the evaluation…