The Teaching, Learning and Creativity (TLC) model suggests a wide variety of activities in three different phases. In the Teaching Phase, the teacher will discuss, demonstrate key experiments and provide data for pupils to interpret. In the Learning Phase, pupils will analyse text, do a simple test and write an essay. In the Creativity Phase,…

Harnessing energy from the tides is a much-promoted but rarely realised way of generating electricity. This article examines some of the systems that are currently in use or under development, and outlines their economic, environmental and technical implications.

This article describes a game designed to help Spanish high school students (grade 10, age 15-16) understand the periodic table. It combines some features of bingo and a puzzle in the same pedagogical game, making it an engaging approach for learning about this important teaching tool. Students are given a verbal clue -- the name of a chemical…

Science relies on standards for measurement. This article describes assessment of geometric shape, rather than size. The author considers the problem of establishing departure from roundness. In doing this he examines some curious geometric shapes, including non-circular shapes of constant width and shapes that rotate smoothly inside triangles.…

People use many different products made from plastics every day. But conventional plastics such as polyvinyl chloride (PVC) do not always have a good reputation in society at large. Bioplastics such as thermoplastic starch (TPS) promise to be better alternatives but are they really better than conventional plastics? This article presents a new…

A three-year project aimed at embedding seismology into schools in northern England to support the teaching of the earth science strands in the National Curriculum for England and Wales is described. Seismometers were deployed in a range of high schools across the Yorkshire and Humberside region. Deployment was supported by a programme of staff…

This article describes a field course in Cornwall looking at mineral processing with the focus on the chemistry involved. The course was split into two parts. The first looked at tin mining based around Penzance. This involved visiting mines, hunting for mineral samples, carrying out a stream survey and visiting the Camborne School of Mines…

This "Science note" arose out of practical work involving the dilution of ethanoic acid, the measurement of the pH of the diluted solutions and calculation of the acid dissociation constant, K[subscript a], for each diluted solution. The students expected the calculated values of K[subscript a] to be constant but they found that the…

This quantitative research study reports the effectiveness of demonstrations supported by appropriate information and communication technology (ICT) tools such as dataloggers, animations and video clips on upper secondary school students' attitudes towards the learning of physics. A sample of 94 secondary four express stream (age 16 years)…

If a programme were to be devised for the early-career development of science teachers, what might such a programme look like? This was the focus of a meeting of science educators interested in developing such a structure, from the start of initial teacher training onwards. The contributions, modified and written up here, include a suggested…

In 2000, the Programme for International Student Assessment (PISA) study was conducted by the Organisation for Economic Co-operation and Development (OECD). It is a worldwide study of 15-year-old students' performance in mathematics, science and reading skills. The study showed relatively poor results for German students' scientific…

We sometimes struggle with the question of whether our primary goal is for students to recall or understand answers to questions, or for students to do science and improve their "scientific temper". This article describes how an enquiry-based laboratory experiment was carried out in which the stress was on the latter. The students…

During extended subject knowledge enhancement (SKE) courses, graduates without chemistry or physics bachelor degrees prepared to enter a Postgraduate Certificate in Education (PGCE) programme to become chemistry or physics teachers. Data were gathered from the exit survey returned by Liverpool John Moores University SKE students about to start…

This article presents the transcript of the Presidential Address delivered to the Association for Science Education Annual Conference held at the University of Birmingham in January 2014. In her address, Alice Roberts traces the evolution of various features that are often thought to make humans different from other animals. Examples such as…

A suitable way for teachers to present science content and foster creativity in less academically inclined students is by getting them to engage in design-based science activities and guiding them along the way. This study illustrates how a design-and-make activity was carried out with the aim of getting students to showcase their creativity while…