This study investigates the levels of anxiety regarding testing and math in 2 nd and 4 th graders (N= 273) in the context of Romanian National Evaluations (NE), concentrating on differences before and after the assessments. The research purpose is to understand how the pressure of national testing impacts primary school students' emotional…

The COVID-19 pandemic significantly impacted educational outcomes, including reading achievement in grades 3-5, particularly in schools primarily serving high-poverty communities of color. This study evaluates the 95 Phonics Lesson Library (95 PLL), a targeted phonics intervention program, in a low socio-economic status, ethnically diverse,…

This study, conducted by LXD Research, evaluates the 95 Phonics Lesson Library (95 PLL), a targeted phonics intervention program in a majority low SES, ethnically diverse midwestern school district from 2023-2024. Using a quasi-experimental mixed-method design, this study compares reading outcomes of fourth and fifth graders using 95 PLL with a…

The present investigation assessed the effects of an extensive viewing treatment (11 captioned episodes of an animated cartoon) on the learning of 36 target words by means of a pretest and an immediate posttest in a group of 120 primary school learners (years 4 and 5; aged 9-11; L1 Spanish-L2 English). More specifically, students' vocabulary gains…

Many initiatives have emphasized the importance of challenging students in text using readability formulas. Almost all formulas employ mean word frequency yet long-standing issues abound. Researchers question using a singular mean with a skewed variable like frequency. They also question the degree to which frequency pinpoints complex words,…

Graphical literacy or graphicacy is a critical component of scientific literacy. Graphs are used to integrate and represent complex sets of information requiring abstraction from perceptual experience. They form essential parts of the Mathematics and Science curriculum across school curricular stages. A key to developing meaningful pedagogic…

This study investigates how gender and school year influence students' perceptions of the learning environment in Swedish compulsory schools. Using the adapted patterns of adaptive learning scales (PALS) questionnaire, this research examined 831 students from years 3, 6 and 8 (ages 9-14). Data were analysed using principal component analysis…

Motivation plays a crucial role in mathematical competence, with motivated students tending to perform better than those who lack motivation. Given that teachers can play a significant role in fostering student motivation, the aim of this study was to investigate teachers' influence on students' motivation to learn mathematics. Alongside the…

Purpose: Graphotactic regularities are statistical regularities governing orthographic systems that children are sensitive to from the start of their literacy learning. The current study observed changes in children's sensitivity to a set of graphotactic patterns across different grades in elementary school and measured the contribution of skills…

Understanding students' mathematics mindset is valuable for fostering academic perseverance and promoting STEM engagement. This study investigates students' mathematics mindset from 5th to 12th grade and explores the influence of outside-of-school factors on their mindset development. Drawing on the framework of growth mindset, the research…

This Data Appendix provides the data behind the Fact Sheet, "California's K-12 Test Scores."

This dissertation explored the unique experiences of general education teachers teaching in an inclusive classroom (which will also be referred to as a "mainstream classroom") with a combination of students with and without autism (which will also be referred to as "autism spectrum disorder" and "ASD"). This was a…

The purpose of this study was to examine the relationship between writing motivation and performance for students in grades three to five, and whether scores differed based on students' language status, gender, or grade level. Three student language groups were included: (1) emergent bilingual students currently receiving services for English…