Tropism
Science Fair Projects
Ideas and Sample Projects by Grade Level


Home Experiments Photosynthesis Warning!
Primary School - Grades K-3
P=Project   E=Experiment
How long a pinto bean seed would take to germinate and compare it to a kidney bean seed and a pinto bean seed planted in the dark. [E]
What Is Tropism?
Interdisciplinary Topic: Sun & Light
Elementary School - Grades 4-6
P=Project   E=Experiment
Measure a plant's response to gravity using time-lapse photography. [E]
Are Seedlings Afraid of the Dark? [E]
The effect of gravity on plant growth [P]
The effects of the intensity of light on the speed of phototropism. [E]
Tropism resources [E] [E]
Tropism movies and slides [E] [E]
What Is Tropism?
Interdisciplinary Topic: Sun & Light
Middle School - Grades 7-9
P=Project   E=Experiment
Determine how the amount of light affects a plant's phototropic response. [E]
How growing rootlets respond to gravity. [E]
The Effects of Gravity and Centrifugal Forces on the Gravitropism and Growth of Bean Seeds [E]
Is hydrotropism greater in species with fibrous root systems more than these with taproot systems and also in plants that use less water. [E]
Phototropism [E] [E] [P] [P]
Gravitropism [E] [E] [P]
How Does the Intensity of Artificial Light Affect the Growth of Sunflower Plants? [E]
Tropism movies and slides [E] [E]
What Is Tropism?
Interdisciplinary Topic: Sun & Light
High School - Grades 10-12
P=Project   E=Experiment
Investigate the response of vines' tendrils to touch [E]
The effect of the centrifugal force on the geotropism of lentils [E]
Tropism movies and slides [E] [E]
What Is Tropism?
Interdisciplinary Topic: Sun & Light
Useful Links
R=Resource
Science Fair Projects Resources [R]
Citation Guides, Style Manuals, Reference [R]
Safety Resources [R] [R]
Botany Science Fair Books

                   


Botany Project Ideas
Botany Topics Related Subjects
Photosynthesis
Seeds & Germination
Soils & Hydroponics
Soil Organisms
Tropism
Colors in Botany
Weather in Botany
Plant Irrigation
Plant Nutrition
Plant Hormones
Plant Pesticides
UV Radiation Effects
Organic Agriculture
Genetically Modified Food
Plant Pollutants
Plant Cultivation
Plant Physiology
Plant Genetics
Fungi
Algae
Plant Disease
Medicinal Plants
Acids in Botany
Salt & Sugar in Botany
Plants
Flowers
Water
Weather
Air
Colors
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Oxygen
Sun & Light
Biotechnology
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