Online Activities, Educational Games, Quizzes, Crossword Maker

Make educational games, websites, online activities, quizzes and crosswords with Kubbu e-learning tool for teachers


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Dewey 600s

Crossword hints:
Mr. Spencer was working with radar equipment when he noticed a candy bar had melted in his pocket., For making clothes, Elias Howe, 1845, Writing machine, W.A. Burt, 1829, Dr. Schlatter was making a new drug when he spilled some on his fingers. He licked his finger and discovered it tasted sweet., Long distance watching, Philo T. Farnsworth, 1928, Separate fibers from seeds, Eli Whitney, 1793, Clothing fastener, W. L. Judson, 1893, Coherent light, Gordon Gould, 1958, Donald Duncan saw a weapon from the Philippines that could be quickly retrieved if the hunter missed the target. The weapon was tied to a string., Mr. Jolly spilled an oil lamp on his wife%27s tablecoth. When he tried to wipe out the stain, the tablecloth got cleaner., Recordings, Thomas Edison, Electric illumination, Thomas Edison, Wireless communication, Guglielmo Marconi, 1896, Copy machine, Chester Carlson, 1942, George de Mestral came home from a walk in the woods to find his jacket covered with cockleburs. He put the cockleburs under a microscope and saw that the spikes ended in little hooks., While cleaning Petri dishes, Sir Alexander Fleming discovered a mold that killed bacteria, 1928,

Crossword words:
LIGHTBULB, DRYCLEANING, PHONOGRAPH, VELCRO, NUTRASWEET, MICROWAVEOVEN, ZIPPER, TELEVISION, YOYO, SEWINGMACHINE, RADIO, PENICILLIN, LASER, TYPEWRITER, XEROGRAPHY,