Human rhinovirus (HRV) is one of the most common human respiratory pathogens and is responsible for the majority of upper respiratory illnesses. Recently, a phylogeny was constructed from all known American Type Culture Collection (ATCC) HRV sequences. From this study, three HRV classifications (HRVA, HRVB, and HRVC) were determined and techniques…

The purpose of this study was to investigate how the use of TI-Nspire[TM] could enhance the teaching and learning of calculus. A conceptual framework for the use of TI-Nspire[TM] for learning calculus in a mathematics classroom is proposed that describes the interactions among the students, TI-Nspire[TM], and the learning tasks, and how they lead…

Growing evidence suggests the importance of practitioners implementing promotion, prevention, and intervention practices to foster children's social-emotional competence and address challenging behavior within schools. Limited research exists, however, on how to support teachers of school-age children to implement with fidelity comprehensive…

Children with autism are at-risk for poor literacy outcomes and have the right to learn literacy skills. Despite this, students with autism often may be perceived as not ready for literacy instruction. This study focused on teaching alphabet skills to young children with autism. Two instructional conditions were compared, traditional teacher-led…

This article examines the educational work towards tolerance by analyzing two opposed social views in children's stories: "The ugly duckling" by H.C. Andersen and "Raspberry Juice" by H. Shenav. "The ugly duckling" depicts a social state based on the evolutional ladder, where the white entity is at the top, and the black one is at the bottom,…

Providing effective interventions for individuals with severe intellectual disabilities (ID) continues to challenge educators, speech-language pathologists, and other allied health professionals. This article reviews recommended intervention practices that have emerged over the past 30 years and illustrates their use through an evidenced-based…

My teaching and textbook have always covered many physics-related social issues, including stratospheric ozone depletion and global warming. The ozone saga is an inspiring good-news story that's instructive for solving the similar but bigger problem of global warming. Thus, as soon as students in my physics literacy course at the University of…

Creativity can be described as the ability to generate new ideas and combine existing ideas in new ways to find novel solutions to problems. Creativity is enhanced by a free flow of knowledge and through social contact. On this basis, the authors argue that knowledge sharing is central to creativity in design and present preliminary evidence to…

An important component of intermediate and college algebra courses involves teaching students methods to factor a trinomial with integer coefficients over the integers. The aim of this article is to present a theoretical justification of that which is often taught, but really never explained as to why it works. The theory is presented, and a…

Many classes of differential equations are shown to be open to solution through a method involving a combination of a direct integration approach with suitably modified Picard iterative procedures. The classes of differential equations considered include typical initial value, boundary value and eigenvalue problems arising in physics and…

This article examines the similarities and differences of the fields of Gandhian studies and peace education through an exploration of their content, institutional development, and globalization since the mid-twentieth century. The methods utilized include document review of syllabi and course descriptions in Gandhian studies and peace education,…

Insects are fascinating creatures--especially when you and your students get up close and personal with them! To that end, the authors facilitated an inquiry-based investigation with an emphasis on identification of the different types of insects found in the school yard, their characteristics, their habitat, and what they eat, while engaging the…

This article features Sweet play math, a "math by the month" activity that involves decorating and making sugar cubes. Teachers may want to substitute straws, paper squares, alphabet blocks, or such commercially made manipulatives as Unifix[R] cubes for the real sweets. Given no allergy concerns, teachers and students alike would enjoy some sweet…

We describe how 1 Algebra I teacher and her 8th-grade students used meta-representational knowledge when generating and evaluating equations to solve word problems. Analyzing data from a sequence of 4 lessons, we found that the teacher and her students used criteria for evaluating equations, in addition to other types of knowledge (e.g., different…

Sixty four preservice teachers taking a mathematics methods class for middle schools were given 3 math problems: multiply a three digit number by a two digit number; divide a whole number by a fraction; and compare the volume of two cylinders made in different ways from the same rectangular sheet. They were to a) solve them, explaining their…