Common objects are made of materials that have obvious physical features which, although readily observable, may be overlooked by children. Helping young children to notice characteristic features -- scientifically referred to as properties -- equips them to discern common and distinct (diagnostic) features. Once children begin to recognise…

This article focuses on a sequence of learning experiences designed to raise children's awareness about weaving using yarn, which is one aspect of fibre and production technologies. The technologies context of the fibre production allows children to learn about the chemistry concepts related to the materials. An explicit focus on the properties…

This article describes an inquiry science lesson that was sparked by a child's question. In this school a science specialist (author 1) team teaches science with the kindergarten class teacher (author 2) for 1 hour per week. The class teacher integrates science at other times during the week. To foster the kindergarteners' interest about a science…

Microorganisms (microbes) play essential roles in our lives, although the general media usually focuses on their negative or pathological aspects. Here we describe a collaborative approach between teachers and academics to teach primary school students about microbes in an engaging and diverse way. We introduced microbes, such as bacteria and…

On entry to university, high-achieving physics students from all across Australia struggle to identify Newton's third law force pairs. In particular, less than one in ten can correctly identify the Newton's third law reaction pair to the weight of (gravitational force acting on) an object. Most students incorrectly identify the normal force on the…

This article is the second in "Teaching Science's" "Try This" series. These hands-on activities are designed especially for early childhood students to encourage their natural curiosity and promote development of scientific thinking. In this activity, the problem-based learning approach means that the children are engaged in a…

If you think of play as "the work of children" (Whitebread, Basilio, Kuvalja & Verma, 2012) then toys are surely the "tools of their trade". The involvement of scientific principles in how they work makes certain toys ideal stimuli for science investigations. This article describes a practical investigation suitable for…

This article is the first in a new series of hands-on activities designed especially for early childhood students to encourage their natural curiosity and promote development of scientific thinking. The activity presented was created to help children learn how to make scientific observations using their senses. Children develop science inquiry…

Energy is one of the most complex yet central concepts taught in schools and is featured in the Australian Science Curriculum, as one of the six key organising ideas (Australian Curriculum, Assessment and Reporting Authority (ACARA), 2015). The literature portrays a multitude of complications associated with teaching energy (see Millar, 2005 for a…

EngQuest, an initiative of Engineers Australia, provides an exciting, non-competitive way for students to participate in free, fun and educational engineering activities involving mathematics, science and technology. This article provides a sample of one of the middle school activities in the program. The history of water wheels, and their use…

Young children love to draw, and should be encouraged to explore drawing as a communication tool. Drawing is a means by which children can express their thoughts, interests and feelings, long before they learn to write. We know that: "children's drawings are vehicles for expression and communication" (Chang, 2012, p. 187). This form of…

With one week to go, Year 12 chemistry made their final practical an event to be remembered. We decided to take that infamous Periodic Table to the next level, transforming it into an edible table! Armed with 114 biscuits, multiple tubs filled with coloured icing, plastic knives, and gloves and "Professional" piping bags, we converted the science…

A Smartphone is not only a mobile device that is used for communication but is also integrated with a personal digital assistant (PDA) and other technological capabilities such as built-in acceleration, magnetic and light sensors, microphone, camera and Global Positioning System (GPS) unit. This handheld device has become very popular with the…

To teach young children, teachers choose topics in science that children are curious about. Children's inquisitive nature is reflected through the activities as they make repetitive sounds to find the cause and effect relationship. Teachers can make best use of those invaluable moments by incorporating those activities into science lessons on…

The purpose of this article is to promote the study of budgerigars in aviary settings in order to engage primary students in working scientifically. Studying budgerigars provides an opportunity for students to learn inquiry skills and develop deeper understandings of living things.