| Science Fair Projects Home |
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| Science Fair Projects by Branches of Science |
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| Interdisciplinary Topics |
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| Sun & Light |
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 The Orchid Grower A Juvenile Science Adventure Novel about Orchids and Genetic Engineering |
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The effect of different effects of lighting and time of day on testing abilities.
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Investigae whether the normal traffic light sequence (green, yellow, red), the blinking yellow sequence (green, yellow, blinking yellow, then red), or the blinking green light (green, blinking green, yellow, then red), can stop vehicles in time. R Factors that can enhance or degrade memory: listening to light rock, taking a walk, eating a variety of fruits. R The effects of highlighting on long-term memory S
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| PTT Influence on Genetic Change of Human Fibroblasts and Prokaryotes Exposed to UV Light R | ||||
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Discover the optimum grinding time of coffee beans to make the darkest coffee within a given percolation time (by shooting a laser beam through the coffee sample and into a solar panel).
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The effect of light on the vitamin C content of juice R R R R R R R R |
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Use of a lever and interference of light to measure very tiny weights.
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Measure, by using a light sensor, sthe vibrational frequency of spring/mass combinations using springs of different stiffness and a graded range of masses for each spring. R Determine whether it is an advantage to have an additional third eye-level headlight versus the two standard headlights on cars. R Measure the quality of a photographic lens. R Use infrared photography to measure the transmission and reflection of near-infrared light by ordinary objects in our everyday surroundings. R Measuring the Speed of Moving Objects with Stroboscopic Photography R Build and test a flash extender for a camera's flash attachment using a Fresnel lens. R Find how colors represented by a CMYK (Cyan-Magenta-Yellow-Black) model reflects light. R Sky Brightness and Its Effect on CCD Imaging R Investigate how light passes through pinhole apertures of different sizes. R The Difference Between Standard Sealed Beam Headlights and Halogen Headlights R Which new roofing material, proposed to meet the requirements of recent California legislation, reflects the most light and reaches the lowest maximum temperature? R |
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Investigate how axial tilt affects how the Sun's rays strike Earth and create seasons.
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What is Lightning? S |
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Build a simple electronic device to measure light scattering in liquids, and use it to measure the effect of protease activity.
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Study the ability of a glucose solution to rotate polarized light. R |
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Light Effects on Animals |
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Light Effects on Bacteria, Algae & Fungi |
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Sun & Solar System |
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Find out how light of different wavelengths penetrates smoke.
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Compact Flourescent Lamps or Carelessly Fouling Landfills? R The Effect of Artificial Light on the Migration Pattern of Daphnia R Radiation, Light & Sound Pollution Global Warming |
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SolaRail: MagLev trains and solar cells
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Determine whether electrical energy can be generated at a reasonable efficiency by combining non-imaging optics with the Seebeck effect, to directly transform the sun's radiant heat into electricity. R Bulbs |
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Lights & LED Circuits Optoelectronics Devices Ultraviolet, Infrared and Laser Light & Radiation |
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Photosynthesis Tropism |
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How Does Color Affect Heating by Absorption of Light?
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Optics (Light) Michelson-Morley: Detecting The Ether Wind Experiment |
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A Photoelectrochemical Cell to Obtain Hydrogen from Water with Visible Light
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Solar Cells (Photovoltaics) & Panels Solar Appliances |
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Discover if an IPL laser treatment could be used to increase the rate of maturation of a scar.
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Eyes and Visual System |
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Analysis of Water for Mercury using Light
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Chemiluminescence Sunblocks & Sunscreens |
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| Ultraviolet, Infrared and Laser Light & Radiation |
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Science Fair Projects Resources
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Citation Guides, Style Manuals, Reference R Safety Resources R R |
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