In S3 this course is optional
Chemistry is everywhere. From the burning of petrol in a car engine, to the digestion of food in your body. From fireworks displays, to the manufacture of fertilisers. There is no escape. Studying chemistry will help you find out how these processes happen.
A qualification in chemistry is essential if you wish to study medicine, veterinary medicine or dentistry. It is essential or recommended if you wish to study a chemistry related subject in higher education such as environmental science, biology, food science, geology, chemical engineering or pharmacy.
In S4 you will study a one-year course leading to an SQA qualification at National 5 in Chemistry. You may also wish to do National 4 Science or L4/5/6 STEM Leader as an alternative on your pathway.
The course develops knowledge and understanding, problem solving and practical skills through six topics:
Chemical Reactions – A study of the chemical reactions which take place around us at home, in school, and outside.
Speed of Reactions – A study of how to change and measure the speed of a reaction.
Atomic Structure and Bonding – A study of atoms from which everything we see, touch, smell and taste is made. This leads on to how these atoms join together to produce the millions of substances which make up our bodies, and everything around us.
Formulae – A study of the shorthand which chemists use to represent substances.
Properties of Substances – A study of how substances behave, and how this allows chemists to choose the right material for the job.
Acids and Alkalis – A study of how acids and alkalis are made, and on the use of acids in our food and drink. This leads on to the reactions of acids.
Pupil progress will be assessed during each lesson through discussion and observation, and through class work and homework. There will be a mid-topic check test to identify strengths and weaknesses, and to allow for remediation before formal written tests - these happen after blocks of 2 topics.
Homework will be given every 2 weeks to consolidate the work completed in class. Pupils will also spend time at home each day they have Chemistry (or as soon as possible) ensuring they understand the work completed that day, and learning what was covered in preparation for the next lesson.