Inquiry-based instruction teaching helps students to think independently and scientifically, which in turn enables problem solving ability in them. Different approaches to encourage inquiry-based instructions like verification approach, and discovery approach are discussed by matching the background knowledge and reasoning skills among the…

A real-life experience that provides an ideal opportunity to combine problem-solving skills, critical thinking, and collaborative learning is described in the content of a realistic instrumental analysis laboratory. This practical experiment can be used in an instrumental analysis or analytical course.

We investigated the cognitive content of worry in 8- to 13-year-old clinic-referred anxious (n = 38) and nonreferred (n = 51) children. The children were interviewed individually. They thought-listed their latest worry episodes, rated the uncontrollability of the episodes, and reported on the strategies they used to terminate worry. Content…

The author's thesis is that there is sufficient research evidence to make any reasonable person skeptical about the benefits of discovery learning--practiced under the guise of cognitive constructivism or social constructivism--as a preferred instructional method. The author reviews research on discovery of problem-solving rules culminating in the…

The purpose of this paper was to investigate how it becomes possible for solvers to make drawings to advance their problem solving processes, in order to understand the use of drawings in mathematical problem solving more deeply. For this purpose, three examples in which drawings made by the solver played a critical role in the solutions have been…

This study assessed responsiveness to a 16-week mathematical problem-solving treatment as a function of students' risk for disability. Among 301 third graders, "TerraNova" scores were used to categorize students as at risk for both reading and mathematics disability (MDR/RDR; 20 control and 12 experimental), at risk for mathematics…

Weak and counterintuitive findings linking couples' interactional processes to marital outcomes have prompted new lines of research on how marriages change. Recent findings reviewed here highlight the value of (a) expanding conceptions of marital interaction by considering how social support and positive affect moderate the effects of…

This reaction evaluates Heppner and his colleagues' extensive research program on problem-solving appraisal. The research program is assessed as inspiring, high-level scholarship and a unique contribution to counseling psychology. The theoretical foundations of the Problem Solving Inventory (PSI) and the strength of the data are very impressive…

The central goal of this study was to gather information on how mothers and children solve problems. The sample consisted of 38 mother-child dyads recruited from the community. Children were between the ages of 8 and 12. Each mother and child completed self-report questionnaires and participated in a five-minute problem-solving task during which…

Discusses a real-world problem-solving lesson that emerged when a high school math teacher used a motion detector with a CBL and graphing calculator to obtain the bounce data of a ping-pong ball. Describes the lesson in which students collect bad data then fill in the missing parabolas that result using critical components of parabolas and…

Describes the Six Circle problem which consists of the numbers 1-6, six circles, and asks whether it is possible to put the numbers in the circles--which are configured in a triangle--so that the sums of the three numbers on either side are the same. (NB)

Investigates how collaborative interactions influence problem solving outcomes. Analyzes conversations between 12 sixth grade triads using both qualitative and quantitative methods. Describes a dual-space model of what collaboration requires to clarify how the content of the problem and the relational context are interdependent aspects of the…

As teachers and researchers belonging to two sister French engineering schools, we are convinced that the processes of value creation and management are essential in today's teaching of industrial engineering and project managers. We believe that such processes may be embedded in a three-part curriculum composed of value management and innovation…

We argue that to test preschoolers' understanding of counting, one has to use tasks that relate counting to the goal of doing arithmetic, as counting and arithmetic principles are mutually constrained. A naturalistic study in the preschool classroom led to the development of an ''arithmetic-counting'' task, where counting was being related to the…

This paper is a workshop report of an empirical study called DISUM, which deals with appropriate teacher interventions in the course of students' independence-oriented modelling processes. The project aims at developing and investigating corresponding instructional conceptions, based on an intensive analysis of modelling tasks and of students'…