Many U.S. students possess only a weak knowledge of fraction arithmetic. I hypothesize that textbooks are a critical reason for students' poor performance on fraction arithmetic. This is not because of what textbooks contain but rather because of what they lack. Distributions of fraction arithmetic problems in textbooks are imbalanced, with…

Flashcard is viewed as one of the interesting and effective teaching media to teach English in general and vocabulary in particular. To enrich students' vocabulary, flashcards can be used as a personal dictionary for students or as an instrument to play a game applied as a strategy that facilitates active and fun learning. This study aims to solve…

The current study was a longitudinal quasi-experimental quantitative study conducted to determine whether or not targeted small-group intervention impacted learning loss relative to the COVID-19 pandemic at a North Texas Title 1 elementary school. Reading and math benchmark and practice test scores from a cohort of 38 fifth-grade students at the…

Studies on math learning programs are lacking that consider a wide set of outcome variables, and students' practice behavior. Therefore, we investigated whether an adaptive arithmetic learning program fosters students' math performance (addition and subtraction), math self-concept, and a reduction of math anxiety, and how practice behavior…

Relevant literature has an unexplored question on how prediction-observation-explanation (POE) worksheets affect science process skills of students with mild intellectual disabilities (SMID). Therefore, this research aimed to examine the effect of POE worksheets developed for the "matter and its nature" subject on SMID's science process…

This study was conducted to explore US elementary teachers' perceptions of their experiences using rubrics as a tool for student self-assessment and metacognition (assessment for learning) to improve elementary students' achievement and their instructional decision-making at a private American elementary school in South Florida. The constructivist…

This phenomenological study investigates teacher experiences using i-Ready's literacy-based software with Black male fifth-grade students in an urban school district in the Northeast region of the United States. The participant's knowledge about i-Ready is fundamental to understanding the program's impact on Black male fifth-grade students. This…