In this article, the authors present a 5E learning cycle for fifth grade that focuses on using a model of matter to explain the properties they observe, and how those properties can help identify whether two objects are made of the same type of matter. That model also helps explain phenomena such as why a specific material floats, no matter how…

Play-based approaches to science learning allow children to meaningfully draw on their everyday experiences and activities as they explore science concepts in context. Acknowledging the crucial role of the teacher in facilitating science learning through play, the purpose of this qualitative study was to examine how teacher-guided play, in…

Analogies are suitable for teaching scientific concepts by comparing an unknown with a known. For this reason, they are widely used by textbook authors or science teachers for different aims such as introduction, clarification, or discrimination of new concepts. This study examines the analogies used in elementary science textbooks from 3rd to 8th…

This study, whose purpose is to examine the effect of scientific discussion-oriented activities on eliminating misconceptions in the 'Change of Matter' unit, has been designed in accordance with the action research method. Action research is a research approach that is carried out by practitioners alone or with a researcher to understand and…

Background: Around the world, efforts are underway to include engineering design as part of elementary science instruction. A common rationale for those efforts is that Engineering Design-based Science Teaching (EDST) is a productive pedagogical approach for developing students' understanding of core science concepts. Effectively utilizing EDST…

The "Next Generation Science Standards" call for engaging students in practices that scientists and engineers use (NGSS Lead States 2013), but it's also important to explicitly teach thinking approaches that scientists and engineers use. One way to help children think and act like scientists and engineers is to engage them with…

When the thermal expansion of water is discussed in school or university lessons, functional relationships are often inferred without considering measurement uncertainties. Moreover, in some learning materials, the goal of experimentation and the experimental setup do not match. This creates the wrong picture of scientific practice. In this…

Regardless of the student population or school geography, community gardens can provide a context for teaching numerous standards across multiple grades and can help all students better understand nature. To help illustrate the versatility of community gardens, this article includes three sample 5E lessons from different grade levels and school…

A set of core ideas in the life sciences revolve around genetics, variation, and inheritance. While the "Next Generation Science Standards" (NGSS; NGSS Lead States 2013) emphasize teaching and learning about these concepts across K-12 grades, it is critical for early learners to begin to develop understanding of them. By the end of fifth…

This study describes the design and implementation of a science outreach program (elementary; 2nd-5th) and its associated student outcomes. Key features of the program include: (a) phenomenon-based, NGSS-aligned curriculum designed by science education experts and influenced by educational, sociocultural, and cognitive science theories, (b) active…

This research aims to reveal the misconceptions of prospective primary school teachers on the fundamental physics concepts such as force, frictional force, work, conservation of energy, mechanical energy, kinetic energy, potential energy, energy stored in springs on the topic of "Force and Motion" and to assess the misconceptions based…

Pupils often find the concepts of heat and temperature difficult to understand and differentiate. The authors believe that an image-to-writing approach can help pupils learn these two abstract concepts -- an approach that uses a series of guided enquiry activities involving heat and temperature. The basic premise is that pupils produce images to…

Thermochromic paint can be made in the laboratory and used for temperature sensing by observation of colour changes. This can be illustrated by an improved method of showing comparative conductivity of heat by different materials, and an amusing method of indicating approximate temperatures of liquids in drinking glasses. The fabric Lycra, used to…

The purpose of this study was to explore four elementary preservice teachers' (PSTs) learning outcomes based on "affective characteristics," "science knowledge," and "pedagogical content knowledge" during a science methods course that incorporated "explicit instruction on drawing-to-reason" about…

An evidence-based, interactive teaching method peer instruction (PI) is promoted to support effectiveness over more commonly used teaching methods. Usually it is proposed for the university and upper secondary school. The research reports on the implementation of the PI approach in teaching subject Science and Technology (S&T) in the 4th grade…