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LJ Create STEM Shop

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We provide a range of free, and low-cost STEM resources for schools and further education. Our resources include theory presentations, activity sheets, information fact files, and informative posters for your classroom.

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We provide a range of free, and low-cost STEM resources for schools and further education. Our resources include theory presentations, activity sheets, information fact files, and informative posters for your classroom.
Car Braking Systems
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Car Braking Systems

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This poster shows the main parts of the braking system used in a typical car. It shows the Master Cylinder, ABS Sensor, Vacuum Servo, Brake Pipes, Hand Brake and Disc Brake.
2010/2011 Academic Year Wall Planner
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2010/2011 Academic Year Wall Planner

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This is a printable Wall Planner for the 2010/2011 Academic Year (September to September). Please note, the 2011/2012 wall planner is also available... http://www.tes.co.uk/teaching-resource/2011-2012-Academic-Year-Wall-Planner-6107367/
Heat Energy - Heat Transfer
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Heat Energy - Heat Transfer

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A presentation suitable for KS4 looking at heat transfer. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore the concepts of thermal energy transfer, including conduction, convection and radiation. Main Skills: Interpret written text and diagrams. Duration: Approximately 30 mins 19 slides covering: • Transfer of Heat • Conduction • Convection • Radiation
Waves and Vibrations - Wave Motion
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Waves and Vibrations - Wave Motion

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A presentation suitable for KS4 looking at wave motion. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore the features of mechanical and electromagnetic waves. Explore how energy travels in mechanical and electromagnetic waves. Main Skills: Interpret written text and diagrams. Duration: Approximately 45 mins 34 slides covering: • Mechanical Waves • Longitudinal and Transverse Waves • Transverse Waves • Longitudinal Waves • Sound Waves • Speed of Waves • Circular Waves • Ripple Tanks • Ripple Tank Experiment • Ripple Tank and Stroboscope Experiment • Electromagnetic Waves • The Electromagnetic Spectrum • Electromagnetic Waves
Waves and Vibrations - Acoustic Waves
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Waves and Vibrations - Acoustic Waves

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A presentation suitable for KS4 looking at acoustic waves. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore the characteristics and applications of acoustic waves. Main Skills: Interpret written text and diagrams. Duration: Approximately 30 mins 25 slides covering: • Acoustic Waves • Superposition • Noise Cancelling • Diffraction • Reflection • Sonar • Sound Spreading • Absorption • Acoustics • Refraction
Waves and Vibrations - Oscillations
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Waves and Vibrations - Oscillations

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A presentation suitable for KS4 looking at oscillations. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore the relationship between oscillations and wave motion. Main Skills: Interpret written text and diagrams. Duration: Approximately 30 mins 23 slides covering: • Pendulum Motion • Mass on a Spring • Turning Oscillations into Waves • Water Waves • Ripple Tanks • Oscillatory Motion in Types of Media • Natural Frequency
Waves and Vibrations - Transverse and Longitudinal Wave Characteristics
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Waves and Vibrations - Transverse and Longitudinal Wave Characteristics

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A presentation suitable for KS4 looking at transverse and longitudinal wave characteristics. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Compare the characteristics of transverse and longitudinal waves. Main Skills: Interpret written text and diagrams. Duration: Approximately 45 mins 30 slides covering: • Mechanical Waves • Electromagnetic Waves • Properties of Waves • Transverse Waves • The Electromagnetic Spectrum • Longitudinal Waves • Characteristics of Longitudinal Waves
Waves and Vibrations - Seismic Waves
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Waves and Vibrations - Seismic Waves

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A presentation suitable for KS4 looking at seismic waves. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore the characteristics and applications of seismic waves. Main Skills: Interpret written text and diagrams. Duration: Approximately 45 mins 30 slides covering: • Tectonic Plates • Earthquakes • Seismic Waves • Measuring Seismic Waves • P Wave • S Wave • Surface Waves • Seismic Wave Behaviour • Looking Inside the Earth • Structure of the Earth
Waves and Vibrations - Resonance
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Waves and Vibrations - Resonance

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A presentation suitable for KS4 looking at resonance. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Investigate vibration and resonance. Main Skills: Interpret written text and diagrams. Duration: Approximately 30 mins 25 slides covering: • Resonance • Frequency • Mechanical Resonance • Acoustic Resonance • Acoustic Wave Creating Resonance • Electrical Resonance • Optical Resonance • Equipment
Periodic Table - Development of the Periodic Table
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Periodic Table - Development of the Periodic Table

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A presentation suitable for KS4 looking at the development of the periodic table. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore how the periodic table was developed. Main Skills: Interpret written text and diagrams. Duration: Approximately 45 mins 26 slides covering: • Discovery of Elements • Early Attempts to Group Elements • Dobereiner’s Triads • Other Theories – The Telluric Spiral • Other Theories – Newlands’ Octaves • Mendeleev and Meyer • Mendeleev • Physical and Chemical Properties • Post Mendeleev Developments
21st Century Engineering
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21st Century Engineering

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21st Century Engineering poster aimed at giving students an overview of a range of engineering industries to help prepare them for the workplace. Engineering industries include: - Control and Instrumentation - Mechanical and Fluid Power - Electronics - Research. Design and Technology - Engineering Management - Computer Programming - Warehouse and Logistics
Spreadsheets - Introduction to Spreadsheets
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Spreadsheets - Introduction to Spreadsheets

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A presentation providing an introduction to using spreadsheets, suitable for KS3. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Identify how to load a spreadsheet program and open files. Main Skills: Interpret written text and diagrams. Duration: Approximately 30 mins 15 slides covering: • The Spreadsheet • Using a Spreadsheet • Loading a File • Editing a Spreadsheet • Saving a Spreadsheet • Using Help • Printing a Spreadsheet
Protein in Food
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Protein in Food

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A presentation most suitable for KS5 looking at protein in food. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore the structure and properties of protein. Investigate a test for protein. Main Skills: Interpret written text and diagrams. Duration: Approximately 45 mins 40 slides covering: • What is Protein? • Amino Acids • Peptide Bonds • Polypeptides and Proteins • Protein Structure • Protein Properties • Protein Classification • Importance of Protein in Food • Sources of Protein • Testing Foods: Biuret Test • Positive and Negative Results • What can go Wrong • Regulating Foods • Allergy Information
Human Digestive System
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Human Digestive System

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A presentation most suitable for KS5 looking at the human digestive system. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore the structure of the human digestive system. Explore the function of components of the human digestive system. Main Skills: Interpret written text and diagrams. Duration: Approximately 45 mins 42 slides covering: • Holozoic Nutrition • GI Tract • Mastication • Swallowing • The Stomach • Duodenum • The Liver • Pancreas • Small Intestine • Carbohydrate Digestion • How Enzymes Work • Digestion in the Small Intestine • Secretion Control • Large Intestine
Computer Science - Operators and Control Structures
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Computer Science - Operators and Control Structures

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A presentation most suitable for KS4 looking at computer science operators and control structures. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore operators and control structures used in computer programming. Main Skills: Interpret written text and diagrams. Duration: Approximately 30 mins 21 slides covering: • Mathematical Operators • Comparison Operators • Logic Operators • Control Structures • Sequences • Selection • Iteration • Subprograms
Spreadsheets - Working with Text
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Spreadsheets - Working with Text

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A presentation suitable for KS3 looking at working with text in spreadsheets. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Identify how to change the appearance of data in a spreadsheet. Main Skills: Interpret written text and diagrams. Duration: Approximately 30 mins 18 slides covering: • Data • Formatting Text • Selecting Text • Text Options • Changing Colour • Changing the Alignment of Text • Wrapping Text • Merging Cells • Formatting Text
Waves and Vibrations - Wave Properties
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Waves and Vibrations - Wave Properties

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A presentation suitable for KS4 looking at wave properties. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Identify the properties of waves. Main Skills: Interpret written text and diagrams, and perform calculations. Duration: Approximately 30 mins 18 slides covering: • Wave • Amplitude • Wavelength • Frequency • Frequency of Light • Wave Speed • Wave Equation
Earth Systems - Earth Model
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Earth Systems - Earth Model

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A presentation suitable for KS3 looking at an Earth model. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore the structural layers of Earth. Main Skills: Interpret written text and diagrams. Duration: Approximately 30 mins 21 slides covering: • Composition of the Earth • Depths • Structure Regions • Modelling the Planet! • Predictions • Visualization
Earth Systems - Ground and Surface Water
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Earth Systems - Ground and Surface Water

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A presentation suitable for KS3 looking at ground and surface water. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore sources of ground and surface water. Identify the effects of human activity on ground and surface water. Main Skills: Interpret written text and diagrams. Duration: Approximately 45 mins 35 slides covering: • Water and Life • Fresh Water • Surface Water • Run-off • Watershed • Ground Water • Aquifers • The Water Table • Water Quality • Water Pollution • Effects of Water Pollution
Earth Systems - Human Impacts on Earth System Relationships
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Earth Systems - Human Impacts on Earth System Relationships

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A presentation suitable for KS3 looking at human impacts on Earth system relationships. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore how humans are impacting Earth system relationships. Main Skills: Interpret written text, diagrams and graphs. Duration: Approximately 45 mins 23 slides covering: • Human Impacts on Earth Systems • A Warming World • Atmospheric Climate Change • Impacts on the Hydrosphere • Sea Level Rise • Coral Bleaching • Deforestation and Earth Systems • Impact on the Hydrosphere - Ocean Acidification • Impact on the Biosphere - Ocean Acidification • Computer Modelling