This study examines how a first-year biology teacher facilitates a series of whole-class discussions about evolution during the implementation of a problem-based unit. A communicative theoretical perspective is adopted wherein evolution discussions are viewed as social events that the teacher can frame intellectually (i.e., present or organize as…

Sex education is almost as sensitive a topic in public schooling as is the imposition of high-stakes testing. Both typically claim to be value-free contributions to the development of the student's cognitive, psychological and sometimes even moral maturity. Ironically each seems to short-change students in all three areas of development. The focus…

Using a computer-based scientific discovery learning environment on buoyancy in fluids we investigated the "effects of goal specificity" (nonspecific goals vs. specific goals) for two goal types (problem solving goals vs. learning goals) on "strategy use" and "instructional efficiency". Our empirical findings close an important research gap,…

This investigation examined the effects of a classroom-based intervention, Behavioral, Emotional, and Social Training: Competent Learners Achieving School Success (BEST in CLASS), on teacher behaviors and child outcomes in early childhood classrooms. First, we examined the effects of professional development training and practice-based coaching…

In this article, we report the findings from a study exploring the effects of a problem-based learning (PBL) approach to teaching and learning on learning outcomes for master's of social work (MSW) students. Students who participated in a PBL pilot project were compared with students who did not participate in 5 outcome areas: social work…

In 2001, the Chinese Ministry of Education issued Guidelines for Preschool Education (GPE) (trial version) to call on early childhood practitioners to use a child-centered and play-based approach to teaching and learning. The guidelines also include mathematics within the science domain and described its standards in a way that significantly…

A mixed-methods research study was designed to examine teachers' knowledge and confidence for implementing a STEM-based problem-based learning (PBL) unit in their 6-12 grade science and math classrooms. Twenty-one teachers (7 in-service and 13 pre-service) participated in an intensive two-week summer workshop during which they engaged in, and then…

This article includes a review of the literature on personal epistemology and the reflective judgment model and applies these theoretical concepts to undergraduate students who engage in service-learning projects. The application will provide instructors with greater understanding of students' abilities and limitations in their…

This paper reports findings from a survey of Korean special and general education teachers (n = 328) regarding the extent to which they value and deliver instruction to promote the self-determination of students with disabilities in their classrooms. The findings include (a) descriptive statistics summarizing the outcomes of questionnaire items,…

Attempting to implement client-based projects within a single semester often overwhelms students and underwhelms the client and grading professor. In this paper, we share results from a two-year pilot project in which the components of a client project were split between several classes. We discuss the client project model as a valuable teaching…

Google is more than a search engine--it offers many tools that give people the opportunity to work virtually from anywhere, with anyone, at any time they choose. And these tools are available to teachers and students for free. This book for K-12 educators explores the wide array of Google tools and shows how to use them in the classroom to foster…

The central research question of the study asks: how do middle school students experience learning mathematics in middle school mathematics class? The additional research questions that guide the study ask: what are some of the barriers to learning mathematics in middle school mathematics class and what causes students to understand certain…

This study investigated the knowledge and skills that biology students may need to help them understand statistics/mathematics as it applies to genetics. The data are based on analyses of current representative genetics texts, practicing genetics professors' perspectives, and more directly, students' perceptions of, and performance in, doing…

Many schools have adopted programming designed to promote students' behavioral aptitude. A specific type of programming with this focus is School Wide Positive Behavior Supports (SWPBS), which combines positive behavior techniques with a system wide problem solving model. Aspects of this model are still being developed in the research…

This study examines the connection between mathematical knowledge (described as a teacher's engagement in mathematical processes and actions on the products of those processes) used by a beginning secondary mathematics teacher (Fiona) in her personal mathematical problem solving and the mathematics in which she engaged her students in her…