Happy Birthday to the Amazing Periodic Table!

The year 2019 marks the 150th anniversary of Dmitry Mendeleyev’s ground-breaking Periodic Table of the Elements, and provides an opportunity both to celebrate Mendeleyev’s historic accomplishment and to reflect on important lessons that students can learn about the nature of science from his experiences.

Researching Aerial Locomotion – Kites and Alexander Graham Bell

In his quest for knowledge, Alexander Graham Bell meticulously documented his experiments through correspondence and journals. Studying these documents can lead to insights into his processes and approaches to recording his work as well as deeper understanding of particular experiments or inventions.