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.
CSEF · 2007
Materials Science (Junior Division Only)
Objectives/Goals To determine whether wireless signals will be affected as they pass through different materials. Another goal to determine was if the signal went through the materials, or t…
CSEF · 2007
Materials Science (Junior Division Only) Third Award
Objectives/Goals This experiment tested which wire/string transmitted audible sounds the best. Methods/Materials 1) Materials: two tin cans that are identical in terms of size and shape, 18…
CSEF · 2007
Materials Science (Junior Division Only)
Objectives/Goals The objective of this experiment was to see if the myths behind guitar tonality were true. According to these myths, the sound of a solid body electric guitar can be determi…