Cwis STEM 20-cwestiwn ar gyfer tymor y Nadolig. Addas ar gyfer CA3 uwch neu CA4 isaf

Pupils use a key to correctly colour in each firework based on the compound or metal they contain.

This video discusses several aspects of the science of chocolate. Accompanying differentiated worksheets and teacher answers.

This video discusses how a small self-powered robotic fish was able to reach the deepest part of the Pacific Ocean - the Mariana Trench. Based on an article in The Conversation by Dr Dimitris Tsakiris from the Department of Computer Science, Aberystwyth University. Accompanying worksheet and teacher answers.

A 20-question STEM quiz for the festive season. Suitable for upper KS3 or lower KS4.

Worksheets of different levels of difficulty on the mathematics of fireworks.

Mae myfyrwyr yn defnyddio allwedd i liwio’n gywir pob tân gwyllt, ar sail ar y cyfansoddyn neu’r metel sydd ynddynt.

Taflenni gwaith o lefelau hawdd, canolig ac anodd ar fathemateg tân gwyllt.

Mae’r fideo hwn yn edrych ar wahanol agweddau ar wyddoniaeth Siocled.

Is hemp a historical super plant? Learn all about hemp’s amazing properties and how it is different from its psychoactive cousin marijuana in this short video.

Simple urine test using posted samples can track what we eat, drink and smoke. Watch this video about an innovative urine test developed with scientists at Aberystwyth University which can track what someone eats, drinks and smokes.

This short video looks at how pollen can cause hay fever, treatments for hay fever, and how pollen forecasts can be used to help hay fever sufferers. Accompanying worksheet and teacher answers.

Find out how fibre optics can help predict the future of the second largest body of ice in the world, the Greenland ice sheet.