Mathematical modeling, a practice standard in the Common Core State Standards for Mathematics (CCSSM) (CCSSI 2010), is a process by which students develop and use mathematics as a tool to make sense of the world around them. Students investigate a real-world situation by asking mathematical questions; along the way, they need to decide how to use…

In recent years, natal males' assertions of being girls born in the wrong body have been unwelcome in elementary scholastic contexts. Several reasons call for individuals who teach or plan to teach young children to know about boy-to-girl (B2G) performance counternarratives. First, there is increasing visibility of B2G lives among elementary…

Using Shulman's theory of teacher knowledge as the theoretical framework and a phenomenological research design, this qualitative study used Seidman's three-interview protocol to understand how 11 kindergarten teachers perceived the CCSS affected their use of developmentally appropriate practices (DAP) and their instructional discretion. This…

Teachers play a crucial role in helping students develop the skills needed for success in school, career, and life. These skills--which are a focus in the Common Core State Standards (CCSS)--include higher-order thinking and complex literacy skills, such as reading, writing, and citing evidence from texts. Professional development (PD) can…

A fundamental claim for Common Core State Standards (CCSS)-aligned assessments is that they will lead to better teaching practices. The purpose of this study is to seek evidence in support of this claim by surveying teachers about their instructional practices, test preparation strategies, and test score use both before and after the introduction…

To support elementary school students in finding a solution to an engineering problem, the authors developed a series of five lessons using the 5E Instructional Model (Bybee 2014). The lessons align with the "Next Generation Science Standards" and the "Common Core State Standards" and integrate the teaching and learning of…

With rigor outlined in state and Common Core standards and the addition of constructed-response test items to most state tests, math constructed-response questions have become increasingly popular in today's classroom. Although constructed-response problems can present a challenge for students, they do offer a glimpse of students' learning through…

International rankings show children in the United States perform well below average in mathematics. There are also large mathematics achievement gaps between children of lower- and higher-socioeconomic status. As today's teachers face these challenges, they are also faced with the pressures of sweeping educational reforms that arrived with the…

The adoption of the Common Core State Standards for Mathematics (CCSSM) (CCSSI 2010) has caused a shift in the expectations for student learning, with implications for teaching. It has also introduced a new kind of standard focused on the way that students think about content in the form of the Standards for Mathematical Practice (SMP). The SMP…

Geometric transformations have long been topics of middle school mathematics. Generations of middle school students have learned to reflect, rotate, and translate geometric objects. Historically, though, the mathematics of "movement" might have been considered a departure from other more central middle-grades geometric content areas,…

December brings the winter solstice, the day with the shortest amount of sunlight for the northern hemisphere. Students can notice the pattern of days getting darker earlier across the United States up to this point and then notice as the amount of sunlight starts to increase in the following months. Through making observations and collecting data…

This study provides empirical evidence on preservice teachers' (PSTs) dispositions by surveying them on topics of educational policy in their first required course for a teacher preparation program in one mid-sized public university. Our survey used the same questions as did the Ed Next/Harvard Program on Education Policy and Governance poll,…

Physical activity (PA) has been shown to increase cognitive function, with higher test scores being reported for students engaged in higher levels PA. Additionally, the integration of the Common Core content into physical education allows for more Common Core content practice while students meet physical education objectives. Integration can be…

This study examines the influence of a year-long mathematics professional development program on Kindergarten teachers' beliefs, content knowledge, instructional practices, and their students' achievement. The professional development program is grounded in the theoretical construct of learner-centered professional development and focuses on…

Teachers are on the front line in any educational controversy. Increasingly, some bloggers, newspaper articles, and other media have criticized the Common Core State Standards for Mathematics (CCSSM) (CCSSI 2010) as being inappropriate for children in kindergarten and first grade. However, both research and expert practice reveal that children are…