Over the past 20 years research on reform efforts aimed at the chemistry laboratory has focused on different aspects of students' experiences including increasing content knowledge, improving student attitudes toward chemistry, incorporating inquiry activities, and providing students a hands-on experience related to the chemistry concepts learned…

Tomlinson's explanation of Artful Teaching and her 2017 expansion of this concept The Five Key Elements of Differentiation provide the theoretical framework of this examination of the need for science investigations in elementary schools. The Artful Teaching framework uses an equilateral triangle with vertices labeled The Teacher, The Student, and…

The shift from science inquiry to science practices as recommended in the US reports "A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas" and the "Next Generation Science Standards" has implications for classroom/school level instruction and assessment practices and, therefore, for…

The Irish national discourse on curriculum and assessment reform at the Junior Cycle level has been fraught with controversy in the past two years. The introduction of the new curriculum and assessment framework in 2012 by the then Minister of Education, Ruairi Quinn has led to significant media coverage and teacher union response. In this paper,…

The new National Curriculum Programme of Study for primary science in England includes most of the topics with which primary teachers are familiar. However, when looking at the science enquiry section, the changes are much more far-reaching. Science enquiry has been renamed as "working scientifically" and is integrated with developing…

We present a mixed-methods approach to community-based assessment design that engages tribal college and university faculty, students, and science educators, as well as experts in cultural knowledge from the Blackfeet and Diné (Navajo) nations. Information from cultural experts, gathered through a combination of sequential surveys and focus group…

Because textbooks have the potential to be powerful catalysts for improving science teaching and learning, having reliable methods for analyzing important textbook features, such as their coherence, is essential. This study reports on the development of a method in which trained reviewers, following a set of guidelines defining the ideas to be…

This study examines measures of formative assessment practice using data from a study of the implementation and effects of adding curriculum embedded measures to a hands-on science program for upper elementary school students. The authors present a unifying conception for measuring critical elements of formative assessment practice, illustrate…

When teachers or students assess the quality of ideas in science classes, they do so mostly based on "textbook correctness"; ideas are good to the extent they align with or lead to the content as presented in the textbook or curriculum. Such appeals to authority are at odds with the values and practices within the disciplines of science. There has…

The purpose of this qualitative exploratory study was to identify factors that influenced prospective and experienced secondary level science teachers' reasoning as they evaluated or selected tasks to formatively assess their students' understanding of scientific concepts. The analysis of the coded written responses revealed two categories of…

In science education, students should come to understand the nature and significance of models. In the case of chemistry education it is argued that the present use of models is often not meaningful from the students' perspective. A strategy to overcome this problem is to use an authentic chemical modelling practice as a context for a curriculum…

This guide is intended to assist in the evaluation of elementary science curriculum materials for use with high ability learners, in the light of calls for a "new science" which stresses depth of conceptual understanding. It presents a curriculum review process and two evaluation instruments. The process is intended to balance sound practices of…

Science notebooks can be a formative assessment tool for both teachers and students to determine: (1) prior knowledge and existing science ideas; (2) how conceptual understanding is being built; (3) procedural understanding; (4) mastery of curriculum goals; and (5) the ability to apply/transfer ideas to new context (Volkmann & Abell, 2003). Using…

In July 2001, the Ministerial Council on Education, Employment, Training and Youth Affairs (MCEETYA) agreed to the development of assessment instruments and key performance measures for reporting on student skills, knowledge and understandings in primary science. It directed the newly established Performance Measurement and Reporting Taskforce…