Undergraduate biochemistry students frequently find the quantitative treatment of weak acids and bases troublesome. Given the p"K"[subscript a] of a weak acid "HA," for instance, many students struggle to calculate the pH of a solution of the conjugate base A[superscript -] at concentration "C," pH(A[superscript -],…

Responding to recent challenges to Clay's Running Records (2019) and their analysis using a three-cueing system, the author examines this reading assessment from an additive perspective of both bottom-up and top-down orientations of reading instruction. Endorsing their inclusion among classroom reading assessments, the author navigates the tension…

The goal of parkour is to cross various obstacles in an efficient and creative way by jumping, swinging, climbing, and running. Parkour aligns with the SHAPE America national standards for K-12 physical education and has demonstrated its potential to highly engage both boys and girls in moderate-to-vigorous physical activity (MVPA). In this…

Running records can be the assessments that teachers are looking for when searching for an efficient way to plan meaningful literacy instruction. Running records can give teachers immediate insights to guide on-the-fly prompting and teaching decisions to build reader independence. The authors use classroom examples to illustrate how taking and…

Mistakes can be a source of frustration for teachers and students in mathematics classrooms because they reveal potential misunderstandings or a lack of learning. However, increasing evidence shows that making mistakes creates productive pathways for learning new ideas and building new concepts (Boaler 2016; Borasi 1996). Learning through…

Running records are not regularly utilized to their full potential by classroom teachers. Often, teachers use running records only to determine an instructional text level for an individual student and then to place students into reading groups for instructional purposes based on student reading levels. When more thoroughly analyzed, running…

Given that the usage and complexity of spreadsheets in the accounting profession are expected to increase, it is more important than ever to ensure that accounting graduates are aware of the dangers of spreadsheet errors and are equipped with design skills to minimize those errors. Although spreadsheet mechanics are prevalent in accounting…

Middle-grades teachers and students can have different perspectives on the value of discussing students' mathematical mistakes, despite various classroom evidence that such discussions can help foster strong conceptual understanding. Some teachers consider student mistakes to be an opportunity to correct errors in individual student thinking.…

When it comes to L1 and L2 differences in second-language writing, some researchers are not fully convinced that there is a fundamental difference. However, when comparing L1 and L2 writing, many would agree that macro- and micro-level writing characteristics exist and overlap (Eckstein and Ferris 2018). This article identifies some of the…

The extant research literature on emergent bilingual spelling focuses on developmental patterns and the interference of first language with second language. The purpose of this article is to provide teachers with an alternate view of emergent bilingual spelling in an effort to influence spelling instruction in the classroom. Writing samples…

The Common Core State Standards for Mathematics (CCSSM) (CCSSI 2010) outlines ambitious goals for fraction learning, starting in third grade, that include the use of the number line model. Understanding and constructing fractions on a number line are particularly complex tasks. The current work of the authors centers on ways to successfully…

This article explores what it means for history students to be "wrong" in the classroom, and the important role that error plays in teaching and learning. Student errors are nothing new to instructors. Nor do they often take much notice of them. Many instructors have been scholar-teachers long enough that they accept the inevitability of…

This study is an endeavor to find how English native and nonnative EFL/ESL (English as foreign language/English as second language) writers use adversative conjunctions to connect ideas together so that texts have both coherence and cohesion. Regarding the problems nonnative writers of EFL face when composing a piece of writing, we attempted a…

In the criminal justice system, defendants accused of a crime are presumed innocent until proven guilty. Statistical inference in any context is built on an analogous principle: The null hypothesis--often a hypothesis of "no difference" or "no effect"--is presumed true unless there is sufficient evidence against it. In this…

Ask any teacher what he or she needs more of, and it is a good bet that time will top the list. Anything that promises to recoup a little bit of their workday time is sure to be a best seller. One overlooked time-saver is in how they use feedback. Teachers know that feedback is important for teaching and learning. Unfortunately, most secondary…