Interactive Periodic Table The periodic table was created by Professor Dmitri Mendeleev in 1869 using the properties of known elements. The Periodic Table organises the elements so that elements with similar properties are in the same column ('Group'), with elements across a row ('Period') shown in order of increasing atomic number. So the Periodic Table links the stucture of the atoms of an element with its properties. Many other interactive periodic tables are available on the web; you can learn more about elements in the Periodic Table in the Visual Elements table from the Royal Society of Chemistry and this photographic one. By pdboyerin Public bookmarkswith atomschemistryelementsinteractiveiwbperiodic_tableteachers
Games and Puzzles Science Games: Who Wants to Win $1,000,000? - Answer 15 science and math based questions correctly and become a (pretend!) millionaire! Virginia State Standards of Learning Practice Tests - Practice taking the SOL tests! Subjects currently include algebra, math, science and technology. Science Vocabulary Hangman - Use the clues to discover the computer's secret word! Science Crossword Puzzles - Use the clues provided to solve each crossword puzzle! Scrambled Science Words - Use the clues provided to unscramble a science word or term! By pdboyerin Public bookmarkswith atomselementsgamesinteractiveperiodic_tablesciencestandardstechnologyby 2 users