Print and cut out the dominoes which consist of an image of a component and a description of another component. Students to align the dominoes in sequence so the description matches the appropriate adjacent image. The resource contains two separate sets: Set 1: Input and output components Set 2: Passive and active components

A comprehensive independent learning task for AS / A-Level Systems and Control students. A great tool for assessing students knowledge. It includes 18 pages of questions which require answers to be given in the form of written response, calculations, the drawing of circuit symbols and circuits. The main topics include: Conductors, Insulators and Semiconductors Resistors, Resistance, Ohm’s Law, Potential Dividers and Series Circuits Capacitors and RC Circuits Input / Output Circuits Logic Gates Pulse Generators (Astable and Monostable)

A collection of eight A4 posters/presentations which show images of eight different fruits and their countries of origin: Apple Banana Kiwifruit Grapes Orange Pomegranate Lychee Passion fruit

Twelve pages of notes based on the function of combinational logic circuits. Examples of combinational circuits are given and explanations of how to write truthtables and express logic functions using Boolean Algebra. The notes show the effect of combining a variety of logic gates and how logic gates. Combining two NOT gates to make a buffer Combining AND, OR and XOR gates with a NOT gate Writing truthables Multiple input AND and NAND gates Multiple input OR and NOR gates Multiple AND gate circuits Multiple OR gate circuits Combining AND, OR and NOT gates A note on algebra Inverting inputs The magical NAND gate - Combining NAND gates to form other gates The magical NOR gate - Combining NOR gates to form other gates Note: PART 1 is available to download as an introduction to logic gates.

Flash card activity for electrical workshop tools and equipment. Set of 23 flashcards to cut out. A 23 page powerpoint gives a description of each tool and students to place or stick appropriate images over the six blank spaces on worksheet. Good for starters/plenary, appropriate tools can be selected depending on focus of the lesson. Tools covered are: Pipe bender Bending sprint Pliers Side cutters Claw hammer Battery drill Drill bit Hole saw Spirit level Stanley knife Hacksaw Junior hacksaw Screwdrivers PVC pipe cutter Pipe grips Steel tape measure Metal bender Continuity meter Proving unit Voltage detector Test plug

40 cut out cards with images of a variety of insulators and conductors. Students to sort cards into: Insulator, Conductor and Not quite sure and stick or place over spaces on A3 sheet. The Not quite sure allows the opportunity for students to consider the effects of moisture or other external factors. There are more cards than spaces on the worksheet allowing the resource to be used with the same class more than once by selecting alternative cards.

A powerpoint with animations demonstrating the operation of a number of basic circuits. Ideal for lazy starters and plenaries as well as general teaching. Slides progress by key-press to allow for directed questioning. The file is editable to your own needs. Potential dividers - Introduction to formula and three worked examples Potential dividers - Animation shows the voltage produced at the wiper of a potentiometer Light Dependent Resistors: Animation shows the output voltage produced as light level changes Comparator: Animation shows the effect on the output level for combinations of input levels Light Sensor: An animated description of the operation of an op-amp based dark activated switch circuit 555 Timer (Astable): Formula introduced and an animation shows the effect of changing timing capacitor value 555 Timer (monostable): Formula introduced and an animation shows the basic operating principle FET Driver: Single page simple explanation of a FET AND Gate: Animation showing the effect of changing input levels using a switch analogy and plotting a truth-table OR Gate: Animation showing the effect of changing input levels using a switch analogy and plotting a truth-table

A4 posters of some of the most famous scientists and engineers with the SI units that bare their names. Namely: Georg Ohm Alessandro Volta Andre-Marie Ampere Heinrich Hertz Joseph Henry Michael Faraday Isaac Newton James Watt James Joule Charles Coulomb Wilhelm Weber Nikola Tesla

A lesson to introduce different fruits from around the world through sensory testing. Opportunity to discuss topics such as nutrition and healthy eating. Originally planned for a group of Y8 students with SEN. The resource consists of: A detailed lesson plan Animated powerpoint which shows fruit flying from countries of origin to the UK when clicked Images of friends to be cut out (and laminated) 8x A4 size pictures of fruits with name and flag identifying country of origin

A mini project involving the soldering together of a simple transistor based astable multivibrator causing two LEDs to flash alternatively. Students can investigate the effects of changing capacitance values. The circuit is designed for BC548 and BC108 transistors. I have used the circuit to allow students to develop their soldering skills and then to investigate the operation of the circuit. It can could also be used as the basis of other projects which require flashing LEDs. A PCB design is provided in the powerpoint. A Circuit Wizard file can be also be forwarded by emailing ed@clarvis.co.uk)

This resource consists of six worksheets suitable as quick activities in the classroom. The worksheets included are: Naming pieces of equipment Naming of electrical equipment Explaining what pieces of equipment can be used for Naming ingredients and stating if they need to be cooked or not Nutrition Health eating plate

Powerpoint document: A picture of a component and its symbol are presented on the screen. The first click reveals the component name and the seconds click reveals the function of the component. Good as a lazy starter or plenary activity. Includes the following components: Resistor Preset resistor Capacitor LDR LED Diode Transistor FET Thyrsior PIC Microcontroller

A workbook to introduce students to aspects of health & safety in the workshop and work environment. It includes: Declaration front sheet Identifying chemical safety signs Identifying hazard signs Identifying mandatory signs Identifying prohibition signs Identifying safe condition / advisory signs Identifying PPE and their use Identifying workshop tools (x3) Identifying hazards - two very simple risk assessments

Ten differentiated colour codes exercises, students to calculate the resistor values using the colour code provided. Differentiation: Worksheets 1 to 5: Some bands are already identified Worksheets 6 to 10: No bands are identified (some unusual values also included)

A collection of 15 colourful posters showing formulae used in Electrical and Electronic Engineering. Inlcudes transposed versions of formula and diagrams. The resource is prepared for level 3 studies. Transformer ratios Inductive reactance Capacitive reactance Impedance Charging and discharging capacitors (time constant and instantaneous voltages Current & voltage in an RC circuit - with graphs Current & voltage in an RL circuit - with graphs Inductance of a coil Capacitance Resistance of a conductor (using resistivity) Resonance in LC circuits Three-phase circuits (Star connected) Three-phase circuits (Delta connected) Single phase quantities (peak, rms etc)

Ten colour codes exercises, students to colour in the resistors to represent the values given Worksheets 1 to 5: Some bands are already coloured in Worksheets 6 to 10: All bands are to be coloured in (some unusual values also included)

This is an electronically editable research task consisting of 12 pages. Learners to find out the working properties, physical properties, applications and other information as appropriate and record their findings in the tables. It is based on the AQA GCSE Design & Technology specification and includes the following materials: Manufactured boards Softwoods Hardwoods Thermoplastics Thermosetting plastics Non-ferrous metals Ferrous metals Alloys A PDF version is also provided to allow the resource to be printed where learners have limited ICT access.

Twenty bite-size snippets of key information relating to Electrical Principles / Science. Useful for revision and posters. It includes the following: Cells & Batteries: The difference between them Producing Heat: The effect of current flowing through a resistance Resistors in series: Example showing how total series resistance is calculated **Resistors in parallel: **Example showing how total parallel resistance is calculated **Resistors in parallel 2: **Example showing an easier way of calculating total parallel resistance Capacitor voltage ratings: Explains the effect on voltage rating for capacitors connected in series and parallel Capacitors in series: Examples showing how total series capacitance is calculated **Capacitors in series 2: ** Example showing an easier way of calculating total series capacitance Capacitors in parallel: Example showing how total parallel capacitance is calculated Charge in capacitors: Example showing how the stored charge is calculated RC Timing: Showing how the RC time constant is calculated **Magnetism: **Applications of soft iron, steel and copper **Induction: **Gives a brief description of mutual induction, self induction and dynamic induction **Transformers: **Labeled diagram of transformer and example calculation showing how secondary voltage is calculated **Self induction: **Explanation of self induction and example of calculating EMF Capacitor theory: Showing how capacitance is calculated if the physical characteristics are known Force, Mass and Acceleration: Example of F = m x a **Inductive and Capacitive Circuits: **Brief description on current and phase in capacitors and inductors **SI Units: **A table showing common electrical units **Formulae: **A table showing common electrical formulas

This Design and Make project involves students building a “stylophone” style musical keyboard. The package consists of: A 15 page workbook Scheme of work PCB Design to allow for the etching of the circuit board - for a more detailed Circuit Wizard PCB design file please email: ed@clarvis.co.uk The workbook guides learners through the design and manufacture of the project. Pages include circuit diagrams, PCB layout and component lists, areas for sketching case design ideas and for evaluations. Additional exercises are included relating to the identification of components and tools. The project uses 5-band resistors, a sheet is included for students to identify the correct values. The casing can be made to any design you wish but the workbook shows shows outline plans for a laser cut acrylic top cover. The SOW is simple & editable to your own needs.

A complete lesson with the aim of raising awareness of the sugar content of processed foods. Students will learn how to read nutritional information on packaged products and determine their sugar content. To reinforce the high levels of sugar present, students will compare the sugar content of foods with their equivalent in sugar cubes, smarties and biscuits based on a practical investigation.