Explore the Universe with The WorldWide Telescope; The Sun and Moon's Orbital Motions; Astro Camp Tips with Visually Impaired Students.
Eyeballing Stellar Spectral Types, Astronomy Cafés for Students and Teachers, Jelly Prisms for Gravitational Lensing Demonstrations
Galactic Structure in Winter Skies; Hubble Education--Name That Nebula!, Birthday Photos; RAP Sheet -- Astronomy vs. Astrology, Smartphone Moon Photos…
Astronomy Labs for Blind and Visually Impaired; Sky Lessons--Star Cluster Progressions; RAP Sheet - Most Effective Way to Teach Moon Phases, Retracing…
Venus & Mars 'On the Level'?; Brute Force Plotting Algol's Evening Eclipses; 3D Zooms in Hubble's Deep Field; History of Astro Ed Journals, + A New…
The James Webb Telescope's Location; Planning Your Spring Sky Lessons; Teachniques: Solar Lessons Beyond Observing It, and Image and Video Collections…
Sky Lesson--New Year's Ecliptic Pachinko; Smartphone Simulations; Students as Teachers, Scientists;Massive Resource Collections; Drawing for Learning…
TCA goes to 30 issues!; Eclipse Photo; Sky Lessons; IAU-Shaw--Constellations, Gravity, Tactile Galaxies, more; RAP--Gravitational Waves, Wiki Articles…
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The Classroom Astronomer Newsletter