Sequential Photographs of All Hands-on Activities
Sequential Photographs of All Hands-on Activities
Click on any of the experiment to open the step wise guide on how to perform these experiments
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All in one Quadrilateral!
All in one Quadrilateral!
(Types of quadrilaterals)
All in one Triangle!
All in one Triangle!
(Types of triangles and set)
Anti-gravity test tubes!
Anti-gravity test tubes!
(Pressure)
Balancing Nails!
Balancing Nails!
(Center of Gravity)
Balancing toy!
Balancing toy!
(Center of Gravity)
Ball & Socket Joint!
Ball & Socket Joint!
(Movable joints)
Balloon in syringe!
Balloon in syringe!
(Boyle's Law and Fluid Compressibility)
Balloon Rocket!
Balloon Rocket!
(Newton's 3rd Law of Motion)
Bigger Watermelon!
Bigger Watermelon!
(Volume)
Boat-cargo problem!
Boat-cargo problem!
(Archimedes’ principle)
Bottle crusher and deflator!
Bottle crusher and deflator!
(Air Expansion-Contraction)
Bouncy Egg!
Bouncy Egg!
(Acid-Base Reaction)
Brain Cap!
Brain Cap!
(Structure of brain)
Brick’s Force!
Brick’s Force!
(Pressure)
Bright Flames!
Bright Flames!
(Decomposition Reaction)
Cardboard Geoboard
Cardboard Geoboard
(Geometry)
Chemical Balloon Inflator!
Chemical Balloon Inflator!
(Acid-Base Reaction)
Cloud in a Bottle!
Cloud in a Bottle!
(Adiabatic process)
Direction using Shadows!
Direction using Shadows!
(Shadows in Northern Hemisphere)
Egg in a bottle!
Egg in a bottle!
(Air Pressure difference)
Egg in a bottle - 2!
Egg in a bottle - 2!
(Air Pressure difference)
Expansion and Contraction of Air
Expansion and Contraction of Air
(Air Expansion-Contraction)
Fidget Spinner CD Gyroscope
Fidget Spinner CD Gyroscope
(Conservation of angular momentum)
Fidget Spinner Handy Generator!
Fidget Spinner Handy Generator!
(Faraday's Law)
Fidget Spinner Generator!
Fidget Spinner Generator!
(Faraday's Law)
Flip the image
Flip the image
(Refraction)
Folded Inner membrane of Mitochondrion!
Folded Inner membrane of Mitochondrion!
(Cell Biology)
Gills in Humans?
Gills in Humans?
(Respiratory system)
Gliding/Planar Joint
Gliding/Planar Joint
(Movable joints)
Green sticks - Red sticks!
Green sticks - Red sticks!
(Evolution- Natural Selection)
Hidden Beaker
Hidden Beaker
(Refractive Index)
Hinge Joint
Hinge Joint
(Movable joints)
Hot flight!
Hot flight!
(Convection Currents)
Hot soap bubble
Hot soap bubble
(Air Expansion-Contraction)
How do ships float
How do ships float
(Buoyancy and Archimedes' principle)
Immovable ball!
Immovable ball!
(Newton's laws of motion)
Ink in water!
Ink in water!
(Diffusion)
Invisible bottle crusher!
Invisible bottle crusher!
(Air contraction)
Invisible Ink!
Invisible Ink!
(Starch-Iodine Complex)
Iron from matchsticks!
Iron from matchsticks!
(Redox Reaction)
LASER Dance!
LASER Dance!
(Vibration and Sound)
Let’s see ions!
Let’s see ions!
(Precipitation reaction and Ion displacement)
Levitating Pen!
Levitating Pen!
(Magnetism)
Liquid Race!
Liquid Race!
(Gauge Pressure)
Magical Color Separation!
Magical Color Separation!
(Paper Chromatography)
Magnetic field lines -1!
Magnetic field lines -1!
(Magnetism)
Magnetic field lines -2!
Magnetic field lines -2!
(Magnetism)
Measuring the Oxygen in the Air?
Measuring the Oxygen in the Air?
(Air expansion and contraction)
Moon Shadow!
Moon Shadow!
(Shadow formation on Moon)
Motion of a piston
Motion of a piston
(Persistence of vision)
Multiple images with two mirrors!
Multiple images with two mirrors!
(Reflection)
Newton’s Disc!
Newton’s Disc!
(Persistence of vision & Mixing of colours)
Nut and coin centrifuge
Nut and coin centrifuge
(Centrifugal force, sound)
Obedient coin
Obedient coin
(Air expansion and contraction)
Oersted Experiment!
Oersted Experiment!
(Electromagnetism)
Open bulb experiment!
Open bulb experiment!
(Temperature and Resistance)
Paper Cup Glider!
Paper Cup Glider!
(Magnus Effect)
Paper with no top no bottom!
Paper with no top no bottom!
(Moebius or Möbius strip)
Parts of a circle!
Parts of a circle!
(Geometry)
Periscope - 1!
Periscope - 1!
(Reflection of light)
Periscope - 2!
Periscope - 2!
(Reflection of light)
Phases of Moon
Phases of Moon
(Shadows)
Phases of Moon: Flip book
Phases of Moon: Flip book
(Shadows, Persistence of vision)
Pinhole Reflector!
Pinhole Reflector!
(Reflection of light)
Pivot Joint!
Pivot Joint!
(Movable joints)
Pot a plant!
Pot a plant!
(Persistence of vision)
Problem with the thirsty crow story!
Problem with the thirsty crow story!
(Archimedes’ Principle)
Projection of Sun!
Projection of Sun!
(Reflection by plane mirror)
Properties of Light
Properties of Light
(Optics)
Pulse of Life!
Pulse of Life!
(Heart rate)
Punchable Fluid!
Punchable Fluid!
(Non- Newtonian Fluid-Shear Thickening!)
Radius of a Circle!
Radius of a Circle!
(Circle)
Respiration in Yeast!
Respiration in Yeast!
(Aerobic and Anaerobic Respiration!)
Saddle Joint
Saddle Joint
(Movable joints)
Secret product!
Secret product!
(Decomposition reaction)
Separating funnel by bottle!
Separating funnel by bottle!
(Separation of mixtures)
Separating ions!
Separating ions!
(Electrolysis)
Series and Parallel Circuit!
Series and Parallel Circuit!
(Current Electricity)
Simple DC motor!
Simple DC motor!
(Fleming’s Left Hand Rule)
Simple DNA Extraction!
Simple DNA Extraction!
(Cell Biology)
Simple Galvanometer!
Simple Galvanometer!
(Electricity and Magnetism)
Simple Stethoscope!
Simple Stethoscope!
(Multiple reflection of sound)
Simple Thermometer!
Simple Thermometer!
(Air expansion and contraction)
Simplest Car!
Simplest Car!
(Newton’s Third Law)
Single lens paper camera!
Single lens paper camera!
(Image Formation by Convex Lens)
Smaller Balloon Stronger Balloon
Smaller Balloon Stronger Balloon
(Radius of curvature and Pressure)
Smaller Bubble Stronger Bubble
Smaller Bubble Stronger Bubble
(Radius of curvature and Pressure)
Spin it away!
Spin it away!
(Centrifugal Force)
Spinning lift!
Spinning lift!
(Centrifugal Force)
Soap repels!
Soap repels!
(Surface tension)
Solar Viewer!
Solar Viewer!
(Projection of Sun and Solar Eclipse)
Solar Water Bottle Distillery!
Solar Water Bottle Distillery!
(Distillation)
Standing Pen!
Standing Pen!
(Magnetism)
Static Charges!
Static Charges!
(Static Electricity)
Strength of magnetic coins!
Strength of magnetic coins!
(Magnetism)
Strength of various magnets
Strength of various magnets
(Magnetism)
Syringe Generator
Syringe Generator
(Faraday's Law)
Test of Steel!
Test of Steel!
(Displacement Reaction & Passivation!)
Track the LASER!
Track the LASER!
(Laws of Reflection!)
Transfer of Heat – 1!
Transfer of Heat – 1!
(Convection)
Transfer of Heat – 2!
Transfer of Heat – 2!
(Convection)
Triangular pump!
Triangular pump!
(Centrifugal Force)
Types of Shadows
Types of Shadows
(Umbra and Penumbra)
Uniform Motion
Uniform Motion
(Motion)
Unknown Mass!
Unknown Mass!
(Density)
Value of Pi (π)!
Value of Pi (π)!
(Circles)
Vibrating Pencil!
Vibrating Pencil!
(Vibrational to Rotational motion)
Water Fountain with balloon: Part - 1!
Water Fountain with balloon: Part - 1!
(Pressure)
Water Fountain with balloon: Part - 2!
Water Fountain with balloon: Part - 2!
(Pressure)
Water Fountain with balloon: Part - 3!
Water Fountain with balloon: Part - 3!
(Pressure)
Water pressure 1!
Water pressure 1!
(Pressure)
Weighing Magnets !
Weighing Magnets !
(Magnetism)
Which candle extinguishes first?
Which candle extinguishes first?
(Convection)
Which cylinder holds more?
Which cylinder holds more?
(Surface Area and Volume)
Why area of circle is πr2 ?
Why area of circle is πr2 ?
(Area of circles)
Why area of triangle is 1/2 x base x height?
Why area of triangle is 1/2 x base x height?
(Area of triangles)
Why are tree trunks cylindrical in shape?
Why are tree trunks cylindrical in shape?
(Surface Area and Volume)
Why does the sky appear blue?
Why does the sky appear blue?
(Scattering of light)
Why does water stay inside the cup?
Why does water stay inside the cup?
(Centrifugal force)
Zero Shadow day
Zero Shadow day
(Shadows)
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