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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.
Joints
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Joints

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A presentation most suitable for KS5 looking at joints. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Identify different joint types. Main Skills: Interpret written text and diagrams. Duration: Approximately 20 mins 13 slides covering: • Joints • Joint Structure • Synovial Joints
Bones
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Bones

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A presentation most suitable for KS5 looking at bones. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore bone characteristics. Main Skills: Interpret written text and diagrams. Duration: Approximately 30 mins 19 slides covering: • The Skeleton • Bone Types • Bone Structure • Bones with Bone Marrow • Compact Bone • Osteons • Spongy Bone • Bone Matrix • Bone Cells • Adapting Bone
The Natural History of Disease
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The Natural History of Disease

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A presentation most suitable for KS5 looking at the natural history of disease. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Identify stages of the natural history of disease and levels of prevention. Main Skills: Interpret written text and diagrams. Duration: Approximately 30 mins 20 slides covering: • Disease • Stage of Susceptibility • Stage of Pre-Symptomatic Disease • Incubation Period • Stage of Clinical Disease • Stage of Recovery, Disability or Death • Natural History of Disease • Disease Prevention • Primary Prevention • Secondary Prevention • Tertiary Prevention • Disease Stages and Prevention Levels
Earth Systems
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Earth Systems

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A presentation suitable for Grades 6-8 looking at Earth systems. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore how Earth systems interact. Main Skills: Interpret written text and diagrams. Duration: Approximately 45 mins 27 slides covering: • Atmosphere • Hydrosphere • Geosphere • Biosphere • Earth Systems • Interactions • Water and Atmospheric Interactions • Albedo • Ice • Feedback • Snowball Earth • Earth System Feedback
The Integumentary System and Health
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The Integumentary System and Health

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A presentation most suitable for KS5 looking at the integumentary system and health. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Investigate major diseases affecting the integumentary system. Investigate how scientific, medical and technological advances have impacted diseases of the integumentary system. Main Skills: Interpret written text and diagrams. Duration: Approximately 45 mins 31 slides covering: • Eczema • Acne • Degrees of Acne • Treatments of Acne • Vitiligo • Treatment of Vitiligo • Skin Cancer • Non-Melanoma Skin Cancer • Melanoma Skin Cancer • Preventing and Treating Skin Cancer • Alopecia • Treatment of Alopecia
The Human Circulatory System
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The Human Circulatory System

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A presentation most suitable for KS5 looking at the human circulatory 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 circulatory system. Explore the function of components of the human circulatory system. Main Skills: Interpret written text and diagrams. Duration: Approximately 60 mins 50 slides covering: • Circulatory System Structure • The Structure of the Human Heart • The Cardiac Cycle • The Cardiac Cycle: Atrial Diastole • The Cardiac Cycle: Atrial Systole • The Cardiac Cycle: Ventricular Systole • The Cardiac Cycle: Ventricular Diastole • Pulse Pressure • Control of the Heartbeat • Changes in the Heart During a Beat • Chemical Control of the Heart Beat • Nervous Control of the Heart Beat • Blood Pressure and Circulation Control
Force, Mass and Acceleration
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Force, Mass and Acceleration

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A presentation suitable for Grades 9-12 looking at force, mass and acceleration. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Look at the relationship between the acceleration of an object, its mass and the force acting upon it. Main Skills: Interpret written text and diagrams and perform calculations. Duration: Approximately 45 mins 33 slides covering: • Acceleration and Force • Acceleration and Mass • The Unbalanced Force Equation • Types of Force • Force of Gravity • Spring Forces • Push and Pull Forces
Effects of Force
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Effects of Force

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A presentation suitable for Grades 9-12 looking at the effects of force. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Identify the effects of force. Explore the forces that affect objects and their motion. Main Skills: Interpret written text and diagrams. Duration: Approximately 30 mins 22 slides covering: • What is a Force? • Measuring a Force • Effects of Force • Gravity • Everyday Types of Force • Types of Force
Circular Motion
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Circular Motion

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A presentation suitable for Grades 9-12 looking at circular motion. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Analyse accelerated motion in two dimensions using circular examples. Main Skills: Interpret written text and diagrams and perform calculations. Duration: Approximately 30 mins 23 slides covering: • Acceleration • Uniform Circular Motion • Average Velocity • Direction of Centripetal Acceleration • Magnitude of Centripetal Acceleration • Centripetal Acceleration and Rotation
Clouds
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Clouds

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A presentation suitable for Grades 6-8 looking at clouds. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore the importance of water in the atmosphere. Explore how clouds are formed. Explore how clouds affect the weather. Main Skills: Interpret written text and diagrams. Duration: Approximately 45 mins 28 slides covering: • Clouds • What are Clouds? • How are Clouds Formed? • Types of Cloud • Cirrus Clouds • Stratus Clouds • Cumulus Clouds • Clouds and Weather Patterns • Clouds and Weather Fronts • Precipitation • Cloud Cover
Geological Time
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Geological Time

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A presentation suitable for Grades 6 to 8, looking at geological time. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore how evidence from rock strata can tell us about the history of the Earth. Main Skills: Interpret written text and diagrams. Duration: Approximately 45 mins 27 slides covering: • Time • Rock Records • Dating Rocks • Relative Dating • The Principle of Uniformitarianism • The Principle of Original Horizontality • The Principle of Superposition • Principle of Cross Cutting • The Principle of Inclusion • Principal of Faunal Succession • Fossils • Relative Dating • Absolute Dating • Geological Time • Precambrian • Cretaceous Period • The End of the Cretaceous Period • Quaternary Period
Ground and Surface Water
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Ground and Surface Water

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A presentation suitable for Grades 6-8 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
The Nervous System and Health
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The Nervous System and Health

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A presentation most suitable for KS5 looking at the nervous system and health. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore major diseases that affect the nervous system. Main Skills: Interpret written text and diagrams. Duration: Approximately 30 mins 19 slides covering: • The Nervous Systems • The Peripheral Nervous System • The Autonomic Nervous System • Diseases of the Nervous System • Bacterial Infections: Lyme Disease • Bacterial Infections: Meningitis • Viral Infections: Meningitis • Non-infectious Diseases of the Nervous System • Degenerative Conditions: Alzheimer’s Disease • Autoimmune Conditions: Multiple Sclerosis • Genetic Diseases: Huntingdon’s Disease
Voluntary Muscles
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Voluntary Muscles

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A presentation most suitable for KS5 looking at the voluntary muscles. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore the function and structure of voluntary muscles. Main Skills: Interpret written text and diagrams. Duration: Approximately 30 mins 20 slides covering: • Muscles, Tendons and Joints • Antagonistic Pairs • Controlling Muscles • Skeletal Muscle Tissue Structure • Histology of Striated Muscle • Voluntary Muscle Appearance • Voluntary Muscle Appearance: Z-lines • Voluntary Muscle Appearance: I-band • Voluntary Muscle Appearance: H-zone • Voluntary Muscle Appearance: A-band • Voluntary Muscle Appearance: M-line • Voluntary Muscle Contraction
Human Impacts on Earth System Relationships
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Human Impacts on Earth System Relationships

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A presentation suitable for Grades 6-8 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
The Circulatory System and Health
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The Circulatory System and Health

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A presentation most suitable for KS5 looking at the circulatory system and health. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore major diseases affecting the circulatory system. Explore scientific, medical, and technological advances that help prevent and treat diseases of the circulatory system. Main Skills: Interpret written text and diagrams. Duration: Approximately 30 mins 22 slides covering: • Arteries • Coronary Heart Disease • Heart Attack • Stroke • Hypertension • Prevention of Circulatory System Diseases • Treatments of Circulatory System Disease
Decalcified and Calcined Bones
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Decalcified and Calcined Bones

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A presentation most suitable for KS5 looking at decalcified and calcined bones. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore properties of decalcified bones. Explore properties of calcined bones. Main Skills: Interpret written text and diagrams. Duration: Approximately 20 mins 16 slides covering: • Experimenting with Bones • Decalcified Bendy Bones • Calcined Brittle Bones • Comparing Bones
Forces and the Laws of Motion
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Forces and the Laws of Motion

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A presentation suitable for Grades 9-12 looking at forces and the laws of motion. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Use the laws of motion to calculate forces. Main Skills: Interpret written text and diagrams and perform calculations. Duration: Approximately 45 mins 37 slides covering: • Newton’s First Law of Motion • Newton’s First Law of Motion - Inertia • Newton’s Second Law of Motion • Using Newton’s Second Law • Newton’s Third Law of Motion • Putting it all Together
The Integumentary System and Health
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The Integumentary System and Health

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A presentation most suitable for KS5 looking at the integumentary system and health. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Investigate major diseases affecting the integumentary system. Investigate how scientific, medical and technological advances have impacted diseases of the integumentary system. Main Skills: Interpret written text and diagrams. Duration: Approximately 45 mins 31 slides covering: • Eczema • Acne • Degrees of Acne • Treatments of Acne • Vitiligo • Treatment of Vitiligo • Skin Cancer • Non-Melanoma Skin Cancer • Melanoma Skin Cancer • Preventing and Treating Skin Cancer • Alopecia • Treatment of Alopecia
Earth's Energy Balance
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Earth's Energy Balance

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A presentation suitable for Grades 6-8 looking at Earth’s energy balance. Presentation includes multi-choice questions to engage students and get them thinking about the subject throughout the presentation. Learning Objective(s): Explore the concept of the Earth’s energy balance. Recognize how changes in the Earth’s Energy Balance affect the global climate. Main Skills: Interpret written text, diagrams, and graphs. Duration: Approximately 45 mins 32 slides covering: • Energy • Energy Balance • Atmosphere Gases • The Greenhouse Effect • Upsetting the Earth’s Energy Balance • Radiative Forcings • Earth’s Energy Balance • Radiative Forcings - The Sun • Radiative Forcings - Atmospheric Aerosols • Radiative Forcings - Volcanoes • Radiative Forcings - Greenhouse Gases • Radiative Forcings - Surface Albedo • Forcings and Feedback • Feedback and Water • Earth’s Energy Balance