Search past science fair projects
38,465 real projects from ISEF, the Canada-Wide Science Fair,
JSHS, AJAS, the Calgary Youth Science Fair and the California Science & Engineering Fair — searchable by meaning, and filterable by fair,
year, category and award.
Plant Biology
Objectives/Goals Over the last four years, I have been conducting studies regarding the stomatal conductance and other measurements of coastal sage scrub species based on environmental facto…
Plant Biology
Objectives/Goals The purpose of this project was to discover whether the transpiration rate of a plant is affected by the number of stomates contained on the leaves. In my experiment, I coll…
Plant Biology
Objectives/Goals The purpose of this experiment was to test the effect of tilting Phaseolus vulgaris plants at forty five degree angles on their biomass production and overall growth. Method…
Plant Biology
Objectives/Goals The objective of this experiment is to find if crops can be grown in alternative growth mediums that will consume lesser amounts of water, while maintaining high crop yield…
Plant Biology
Objectives/Goals This experiment was conducted to compare the effects of atmospheric pressure and increased air pressure on germinating seeds. Methods/Materials In this experiment, seeds fro…
Plant Biology
Objectives/Goals Determination of silicate's effects on drought tolerance and growth of Lactuca sativa var Longifolia and Lolium perenne. Methods/Materials Lactuca sativa var longifolia and…
Plant Biology
Objectives/Goals My experiment was conducted to test whether plants need all elements of photosynthesis to survive and if plants can be revived after being deprived of one element. The goal…
Plant Biology
Objectives/Goals This investigation assess the effect of magnetic fields on a model organism: garden cress (lepidium sativum). Methods/Materials Eight samples of garden cress seeds were grow…
Plant Biology
Objectives/Goals The objective of this study was to use aerial photography with a drone to measure cover crop canopy development to determine which planting arrangement (one versus three lin…