As several recent National Academies of Sciences reports have highlighted, greater science communication research is needed on 1) communicating chemistry, and 2) building research-practice partnerships to advance communication across science issues. Here we report our insights in both areas, gathered from a multi-year collaboration to advance our understanding of how to communicate about chemistry with the public. Researchers and practitioners from science museums across the U.S. partnered with academic social scientists in science communication to develop and conduct multi-strand data
Chemistry is a vital and highly relevant field of science that is under-represented in science centers and museums. Amidst concerns that the public is ambivalent about the chemistry field, the Explore Science: Let's Do Chemistry project sought to understand how to design hands-on activities that could increase the feelings of interest, relevance, and self-efficacy around chemistry. Using design-based research, the team tested and refined a variety of activities while simultaneously creating a framework for future use about content and format strategies that increase interest, relevance, and
Conducting qualitative research in any discipline warrants two actions: accessing participants and eliciting their ideas. In chemistry education research, survey techniques have been used to increase access to participants and diversify samples. Interview tasks (such as card sorting, using demonstrations, and using simulations) have been used to elicit participant ideas. While surveys can increase participation and remove geographic barriers from studies, they typically lack the ability to obtain detailed, thick description of participant ideas, which are possible from in-person interviews
The aim of the study was to analyse learning using Augmented Reality (AR) technology and the motivational and cognitive aspects related to it in an informal learning context. The 146 participants were 11- to 13-year-old Finnish pupils visiting a science centre exhibition. The data, which consisted of both cognitive tasks and self-report questionnaires, were collected using a pre- post-test design and were analysed by SEM path-analysis. The results showed that AR-technology experience was beneficial for all, but especially for the lowest-achieving group and for the girls. In general, pre
DATE:
TEAM MEMBERS:
Hannu SalmiHelena ThunebergMari-Pauliina Vainikainen
Participants in Kitchen Science Investigators, an afterschool program for middle school students, learn science through cooking, baking, and experimenting with recipes. In-depth case studies analyzed how and why girls begin to scientize, or see their worlds through a scientific lens, and how the program structure supported this shift.
Evidence for the present study derives from a sample of 574 middle-grades students that participated in the River City Project (RCP) in academic year 2006-07. Central to the RCP is an open-ended video-game-like learning innovation for teaching inquiry-based science and twenty-first century skills. Results of investigation into the students' neomillennial learning styles revealed that, on average, students who (1) prefer creating and sharing artifacts through the Internet are well-suited for learning about disease transmission and scientific problem solving skills in the RCP; and (2) students
This article offers findings from a learning sciences-informed evaluation of a nanoscience and nanotechnology exhibition called Nano-Aventura (NanoAdventure), based on four interactive-collaborative games and two narrated videos. This traveling exhibition was developed in Brazil by the Museu Exploratório de Ciências for children and teenagers (ages 9 to 14), but it was also open to the general public. We report findings from a mixed-methods study incorporating questionnaires completed by visiting school children (n=814) and the general public (n=338) and interviews with school visitors (n=23)
DATE:
TEAM MEMBERS:
Museu Exploratorio de CienciasSandra MurrielloMarcelo Knobel
resourceresearchMuseum and Science Center Programs
Front-line educators are arguably critical to the visitor experience at museums and science centers across the country. However, little research exists to inform staff facilitation strategies or professional development efforts. In this article, we describe the results of a qualitative study of 63 staff family interactions in a science center, focusing particularly on the role of adult family members. We observed three distinct phases of interaction, during which adult family members acted as gatekeepers to deeper staff engagement. The results suggest that in order to successfully facilitate
This article describes models used in Fusion Science Theater to engage children in learning about science. It draws parallels between scientific investigation and theatrical performance that reveal common underlying principles. The article also reports on the show's development, form, content, evaluation, and impact.
This article reports on part of a larger study of how 11- and 12-year-old students construct knowledge about electricity and magnetism by drawing on aspects of their experiences during the course of a school visit to an interactive science museum and subsequent classroom activities linked to the science museum exhibits. The significance of this study is that it focuses on an aspect of school visits to informal learning centers that has been neglected by researchers in the past, namely the influence of post-visit activities in the classroom on subsequent learning and knowledge construction
DATE:
TEAM MEMBERS:
David AndersonKeith LucasIan GinnsLynn Dierking
This article describes Cosmic Chemistry, a two-week summer learning program for 9th and 10th grade students that focuses on chemistry with an astronomical twist. The program focuses on building a foundation for the next school year's science content, providing rigorous and relevant science experiences to help the students who need it most before they fall behind.
This study explored whether adding a haptic interface (that provides users with somatosensory information about virtual objects by force and tactile feedback) to a three-dimensional (3D) chemical model enhanced students' understanding of complex molecular interactions. Two modes of the model were compared in a between-groups pre- and posttest design. In both modes, users could move and rotate virtual 3D representations of the chemical structures of the two molecules, a protein and a small ligand molecule. In addition, in a haptic mode users could feel the interactions (repulsive and attractive
DATE:
TEAM MEMBERS:
Petter BivallShaaron AinsworthLena Tibell