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- Grade Range
- 6th - 12th
- Rating

Students think about the periodic table and that new elements are being discovered all the time. They calculate the atomic mass and number of neutrons of "Yumminium." Full Review »
- Grade Range
- 8th
- Rating

Students categorize a group of shells and unknown elements using different characteristics. In addition, students read and interpret the Periodic Table. Full Review »
- Grade Range
- 8th
- Rating

Students search the web in order to explain the Periodic Table. Full Review »
- Grade Range
- 6th - 12th
- Rating

Students analyze the arrangement of the periodic table and fill in missing data on a chart of their own. Full Review »
- Grade Range
- 6th - 12th
- Rating

Students examine common atoms, the periodic table, and atomic structure. They identify the structural features of an atom, read the periodic table of elements, and calculate the atomic weight of an atom, given its atomic number. Full Review »
- Grade Range
- 11th
- Rating

Students study the use of the periodic table to develop a better understanding of the chemical elements. Full Review »
- Grade Range
- 7th - 10th
- Rating

Students sort a group of manipulatives and then explain their organizational system to the class. They discuss the work of scientists trying to organize the elements into a system that made sense and the development of the periodic table. Full Review »
- Grade Range
- 10th - 12th
- Rating

Students create a classroom periodic table. Based on criteria developed by the teacher, student groups use the table function of a word processing program to create a regrouping of the periodic table. Full Review »
- Grade Range
- 2nd
- Rating

Students explore atomic numbers in the Periodic Table. They discuss the work of Dmitri Mendeleev and systematic arrangement for the known elements. Students cut apart mixed-up boxes of the Periodic Table and then glue them in the correct order. They sing a song about the Periodic Table to the tune of "One Night As I Was Sleeping." Full Review »
- Grade Range
- 9th - 12th
- Rating

Students are introduced to the elements on the Periodic Table. In groups, they discover how it is organized and discuss if it should be organized in a different way. To end the lesson, they compare and contrast the valence electrons in a group. Full Review »

