Describes the history of the periodic table, the Dobereiner triads, and the Newland octaves.
Shows the history of the periodic table, including early knowledge of elements and older periodic tables. Demonstrates how each piece of knowledge helped to eventually create the periodic table we know today.
Reviews the history of the periodic table, the Dobereiner triads, and the Newland octaves.
Practice Early History of the Periodic Table questions
To activate prior knowledge, to generate questions about a given topic, and to organize knowledge using a KWL Chart.
Discover how the elements were organized into what we now know as the periodic table.
Learn about how ancient Greek philosophers viewed the material world.