The mean can be interpreted as a fair-share value and as a balance point. Standards documents, including Common Core State Standards for Mathematics (CCSSM) (CCSSI 2010), suggest focusing on both interpretations. In this article, the authors propose a sequence of five activities to help students develop these understandings of the mean, and they…

Pill bugs, also called roly-polies, are small terrestrial isopods that are abundant in temperate areas throughout the world. Because they are engaging, harmless, and easily collected, they provide an excellent opportunity for children to learn about invertebrate body parts, behaviors, and information processing. This column includes activities…

Secondary teachers nationwide are encouraged by the Common Core State Standards and recent research to enact disciplinary literacy instruction. However, little is known about how teachers make sense of teaching disciplinary literacy skills to adolescents. To what extent might adolescents still need the kinds of foundational support provided by…

During the past few years, several of the authors have incorporated student problem posing as a regular instructional feature in their classrooms. When they offer their students the opportunity to construct their own problems, particularly during the course of an entire school year, they create many novel tasks. Student-created tasks not only…

One World Education (OWEd) is a college-ready writing instruction program with the goal to ultimately have students participate in their own discourse communities. This qualitative analysis of One World Education reports on student and teacher impressions of the program by analyzing the results of surveys, informal interviews, and focus groups the…

The importance of mathematical concept development and language is recognized early in children's schooling as they mature through shape and counting experiences. The reader may recall instances of a youngster referring to a "corner" of a shape before the reader has the language of vertex. This language precision needs to continue to…

Equality for all was the dream of Dr. Martin Luther King, Jr. and he knowingly laid the foundation for and inspired the first African-American President of the United States of America, Barack Hussein Obama, who also had the dream of "Change" for America. These men exhibited how working together can make dreams become reality. For the…

According to a 2012 study from the Program for International Student Assessment, twenty-nine out of sixty-five participating nations and other jurisdictions outperformed the United States in mathematics by a statistically significant margin (up from twenty-three in 2009) (Heitin 2013). To improve students' mathematical understanding, the authors…

When teachers engage student confidence in discerning visual metaphor and when they make students aware of their skills, they can teach them how to transfer the reading of the visual to the reading of text. This article details some activities for facilitating that transfer. Engaging and challenging visual activities can lead to an enhanced…

With an ever-growing population of elementary English learners (EL), an increase in technology in classrooms, and a renewed sense of direction with English language development (ELD) instruction since the release of Common Core State Standards, educational leaders are making decisions regarding instruction for EL that will have long-lasting…

Measurement is an important component of K-grade 12 mathematics curricula. The concepts of area and perimeter of polygons are first introduced in third grade and serve as the basis for teaching in the upper grades. Without a strong understanding of measurement, students will struggle to meaningfully grasp three-dimensional measurement concepts…

Writing to persuade is an important writing purpose that students and learners need to develop and use both in their academic lives and in the workplace. The Common Core State Standards set specific expectations for students' opinion writing starting from Kindergarten. This article explains the use of response to reading as a way to introduce…

Although it's been almost seven years since many states took the important step of elevating their academic standards by adopting the Common Core, teachers and administrators across the country still bemoan the lack of reliable information about which instructional materials are high-quality and best aligned to the new standards. One recent survey…

Until recently, reading instruction for early grades has focused on fiction. However, the Common Core State Standards and the Next Generation Science Standards both emphasize the reading of nonfiction texts to gain specific skill sets for analyzing information. Research has shown that gifted students and children with culturally/linguistically…

Interesting and engaging mathematics problems can come from anywhere. Sometimes great problems arise from interesting contexts. At other times, interesting problems arise from asking "what if" questions while appreciating the structure and beauty of mathematics. The intriguing problem described in this article resulted from the second…