A Catalyst article about the hunt for an explanation of inheritance. The role of chromosomes was announced in 1903 and the structure of DNA was revealed in 1953, both of which were major scientific breakthroughs in this field of research. This article examines the history of inheritance.

This article is from...

This paper from the May 2016 Using STEM Research Conference looked at two research projects  which were intended to develop beginning and experienced teachers’ explanations in secondary science classrooms.

The first study involves beginning teachers and is focused on developing their understanding of what is...

Students observe what happens to blood added to salt solutions of different concentrations. This is done in test tubes, although it may also be possible to observe what happens under a microscope. The students record their observations and attempt to explain what has happened to the red blood cells. They then...

A Catalyst article about careers in geological exploration. The article contains a case study about an exploration geologist and looks at an undergraduate degree course in exploration geology.

This article is from Catalyst: GCSE Science Review 2007, Volume 17, Issue 4.

...

A variety of games and quizzes, including popular 'Fun-size' activities.

A variety of games and quizzes, including popular 'Fun-size' activities.

A variety of games and quizzes, including popular 'Fun-size' activities.

A variety of games and quizzes, including popular 'Fun-size' activities.

A variety of games and quizzes, including popular 'Fun-size' activities.

Explore Your Universe is a partnership between the UK Association for Science and Discovery Centres (ASDC) and the Science and Technology Facilities Council (STFC). The vision for the project is to inspire a new sense of excitement amongst young people and their families through telling the amazing stories and...

This publication from the Department for Education lists ten tips on how to help young students make informed decisions about STEM courses and careers. A list of useful websites including information on STEM initiatives and careers is also provided.

This booklet, from Science Community Representing Education (SCORE), offers a range of practical activities for use in the classroom. Most are aimed at Key Stage Three and Four and Post-16 students but a small number are provided for Key Stage Two to highlight the...

In this activity, students are required to find a safe route through a notoriously perilous region of space called the Twilight Nebula.

They will be faced with a number of different threats but can maximise their chances of survival using a series of threat assessment readouts. Students will compare fraction...

The resource includes an adapted version of an ethical framework for dementia, and an accompanying set of scenarios to help people work through dilemmas that may arise in the context of dementia care. The worked example can be used as a starting point.

The resource consists of:

• Introduction...

Produced by the Citizen Science project, this teacher guidance summarises ideas on how to run successful discussions and debates within the secondary classroom. Examples illustrate how a range of techniques, such as TV chat show formats, can be used successfully.

These materials will help teachers to:...