As biologists accumulate or encounter increasingly large and complex data sets, our field creates the need for students to develop skills in data exploration and visualization. Many biology courses lack the time for students to develop the skills needed to parse complex datasets and visualize them appropriately. We developed a new upper-level…

The UK census authorities have proposed guidance for the 2021 census indicating that the sex question may be answered according to subjective gender identity. This raises issues about the measurement of sex and gender identity which other data collection exercises are also contending with. This paper addresses the questions that have arisen…

Counting the Cost of Difference' replies to Alice Sullivan's piece on gender auditing in the UK Census. While Sullivan argues that the proposed changes to audit gender identity will dilute the meaning of 'sex' and thus the needs of women, I suggest that auditing on self-declared gender in Census 2021 signals a move towards the further recognition…

High education expectations--and the tools to ensure that they are being met--empower educators, students, parents, and policymakers to support student learning and make the best decisions to improve education. Most states have voluntarily adopted the Common Core State Standards to serve as their education expectations. To consistently and…

Every day, people use data to make decisions that affect their personal and professional lives, trusting that the data are correct. Many times, however, the data are inaccurate, as a result of a flaw in the design or methodology of the survey used to collect the data. Researchers agree that only questions that are clearly worded, unambiguous, free…

Administrators at many colleges and universities have had online courses at their institutions for many years, now. One of the hidden challenges about online courses is that they tend to be observed and evaluated far less frequently than their face-to-face course counterparts. This is party due to the fact that many of us administrators today…

Calculus instructors struggle to teach infinite series, and students have difficulty understanding series and related concepts. Four instructional strategies, prominently used during the calculus reform movement, were implemented during a 3-week unit on infinite series in one class of second-semester calculus students. A description of each…

Statistics is an integral part of the K-12 mathematics curriculum (age 5-18). Naturally, students construct misconceptions of what they learn. This article discusses The Bop It[C]Challenge, a review activity assesses student understanding and reveals their misunderstandings of statistical concepts. (Contains 3 figures and 1 table.)

Education data can empower educators, students, parents, and policymakers with the information they need to make the best decisions to improve student achievement, information that can move the nation toward an education system in which every student graduates prepared for college and career. Safeguarding the privacy of student data is a critical…

This document is the first installment of this Forum (National Forum on Education Statistics) series of guides on longitudinal data systems (LDS). This book focuses on the fundamental questions of what an LDS is (and what it is not), what steps should be taken to achieve a sound system, what components make up an ideal system, and why such a…

Despite over 10 years of reform efforts, research still shows that students typically have inadequate conceptions of what science is and what scientists do. Many science students, as well as some teachers, use a single "scientific method" that, "proves a hypothesis" by systematic data collection. By following a prescribed set of steps, and writing…

The value of qualitative assessment approaches has been underestimated primarily because they are often juxtaposed against long-standing quantitative traditions and the widely accepted premise that the best research produces generalizable and statistically significant findings. Institutional researchers avoid qualitative methods for at least three…

This article describes the process of creating training data for a game developed to promote cross-cultural competence among students studying in a culture different from their own. The process of creating game cards (known as culture assimilators) begins with the collection of reports of intercultural misunderstandings. This phase of data…

Health educators use several different data collection techniques involving qualitative and quantitative methods. One common qualitative data collection technique is the focus group. Although a focus group, when utilized appropriately, can yield useful information, too often in health education practice it is misunderstood and thus misused. The…

The collection of verbal reports is one way in which cognitive and developmental psychologists gather data to formulate and corroborate models of problem solving. The current use of verbal reports to design and validate educational assessments reflects the growing trend to fuse cognitive psychological research and educational measurement. However,…