Includes a Teacher's Guide including teaching notes, guidance on the range of activities for coursework, equipment lists and answers to all questions. Additional assessment to enrich, extend and tailor the context of the Key Science textbooks for international schools A 'Mother Tongue' glossary to help students access the textbooks Additional multiple choice questions Alternative practical exercises (with sample mark schemes)Question 2: Electromagnetic devices (a) Here is an unlabelled diagram of an electric bell. f. m r-O (i) Label the armature, the electromagnet and the make-and- break switch on the diagram. (ii) What type of metal is the armature made from?
|Title||:||Key Science for International Schools|
|Publisher||:||Nelson Thornes - 1998|