This is an electronically editable research task consisting of 3 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 papers and boards: Bleed proof paper Cartridge paper Grid paper Layout paper Tracing paper Corrugated board Duplex board Foil lined board Foam core board Inkjet card Solid white board Check out my other resources to find additional tasks relating to resistant materials. A PDF version is also provided to allow the resource to be printed where learners have limited ICT access.

Images showing the layout of 8pin DIL sockets and how they relate to 741 Op-Amp.

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

A set of 12 cut-out cards. Students to match the name of the nutrient to the benefit it has on the body.

Sheet to record assessment of practical activities. FIles provided in PDF and PUB format to allow for editing.

8 flashcards to cut out of PPE equipment. Powerpoint provided with description of each. Students to place in order on worksheet provided. Resources also available on TES for download on the identification of tools and equipment - (23 tools and 40 pieces of electrical equipment)

www.clarvis.co.uk The resource includes… Resistors Capacitors Transistors 555 Timers Atable and monostable circuits 4017 Decade counter 4026 7 segment counter Relays Input components Output components Smart materials PCB manufacturing Ohm’s law Resistors in series and parallel Key stage 3 projects Key stage 3 food technology workbook PICAXE workbook Engineering

Enables students to plan breadboarded circuits before building.

Form for students or staff to request materials from technician.

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

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 complete design and make project based on the design and construction of a torch using QTC pills as switches, two LEDS and a thyristor. The design and building of the project is divided into eight stages which can form the basis of individual sessions. The project includes the following detailed powerpoints: Introduction - 10 pages setting out the design brief and providing detailed 3D renderings of an examplar product Prototyping - 6 pages explaining the importance of prototyping Making the case - 11 pages demonstrating how a 2D package and laser cutter are used to produce torch body by laminating acrylic QTC Circuit: 13 pages describing how QTC works and how it is applied to the project Building the circuit - 2 pages showing PCB layout, component list and PCB design which can be used to manufacture the PCB Making the battery holder - 5 pages showing how copper strip is moulded to form a battery holder Laminating: 5 pages briefly setting out how acrylic can be laminated to make 3D models Finishing Techniques - 11 pages showing how files, wet and dry and buffing machines are used

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)

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)

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)

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.

An introductory workbook scheme for Year 7 students who are new to Food Technology. The workbook guides students through the fundamentals of health, hygiene, safety, use of equipment, nutrition, sensory testing and design of a product. Included are recipes for lemonade, fruit salad and coleslaw which allow students to explore a range of equipment and ingredients. A design task involves students planning, making and evaluating a pasta salad. Page 1&2: Targets & Assessments - (Pages for students and teachers to assess learning and set targets) Page 3: Hygiene and Safety Rules of the Food Technology Area Page 4: Safety Rules for A Safe Kitchen - (worksheet) Page 5: Food Hygiene - (worksheet) Page 6&7: Washing & tidying up (worksheet) Page 8: Kitchen Equipment (worksheet) Page 9: Health and Safety rules Page 10&11: Cookers and Hobs (worksheets) Page 12: Lemonade Page 13: Health plate Page 14: Health plate (worksheet) Page 15&16: Healthy Eating (worksheets) Page 17: Vitamins and Minerals worksheet Page 18: Recipe for fruit salad Page 19&20: Nutrition test Page 21-23: Food sensory testing (worksheets) Page 24: Coleslaw recipe Page 25: Sensory testing of coleslaw made by two different methods (worksheet) Page 26: Designing an pasta salad (worksheet) Page 27: Pasta salad design specification (worksheet) Page 28: Pasta salad ideas (sketch page) Page 29: Pasta salad design (sketch page) Page 30: Planning the salad (flowchart worksheet) Page 31: Pasta salad evaluation (worksheet) Page 32: Packaging design (sketch page) Page 33: Sensory evaluation of pasta salad (worksheet) Page 34: Personal evaluation of the course (worksheet)

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)

A 32 page workbook consisting of 32 worksheets. It was originally designed as a revision activity for my Year 11 GCSE Electronic Products students. It can also be used as a classroom resource. Advantages and disadvantages of different power sources Battery types Input and output devices Switch types Calculating resistor values Resistor labeling conventions Resistor preferred values (E12) Resistor preferred values (E24) Potential dividers Potential divider calculations x2 Potential dividers with LDRs and thermistors LED limiting resistor calculation x2 Comparators Capacitor types Calculating RC time constants 555 Astable circuit 555 Astable calculations x2 555 Monostable circuit 555 Monostable calculations Diodes Thyristors NPN Transistors Darlington transistors Signal types (analogue & digital waveforms) Buffers and NOT gates AND gates and OR gates NAND gates and NOR gates XOR gates and combined logic gates