Lessons introducing and explaining the various logic gates with various work sheets. Ideal for Cambridge iGCSE P10 and more Lesson 1/2 Developing: Define what is meant by the terms analogue and digital in terms of continuous variation and high/ low states. Securing: Describe the action of AND, OR, NOT logic gates. Exceeding: Design simple circuits using AND, OR, NOT logic gates. Lesson 2/2 Developing: Define what is meant by the terms analogue and digital in terms of continuous variation and high/ low states. Securing: Describe the action of AND, OR, NOT logic gates. Exceeding: Design simple circuits using AND, OR, NOT logic gates.

Lesson building upon the basics of electronics. Introducing and explaining the use of transistors in circuits. Ideal for Cambridge iGCSE P10 and more Developing: Draw and label the transistor circuit symbol. Securing: Recognise the transistor role as that of a processor in an electrical system. Exceeding: Show understanding of circuits operating as light-sensitive switches and temperature operated alarms

Lesson designed to introduce students to electronics and circuit construction. Ideal for Cambridge iGCSE P10 and more Developing: Recall the three parts of all electronic systems. Securing: Summarise the differences between analogue and digital signals. Exceeding: Explain how alternating current is converted in to direct current