Walker, C. E. | 
	
	
		| Volume | 
		Paper Title | 
		Page Number | 
		Authors | 
	
			
			| 58 | 
			{13}C0 Emission from Molecular Clouds in M33 | 
			219 | 
			Walker, C. E.; Wilson, C. D. | 
		
			
			| 431 | 
			International Year of Astronomy 2009 Cornerstone Projects: What’s Available for You | 
			86 | 
			Pompea, S. M.; Schweitzer, A.; Deustua, S.; Isbell, D.; Fienberg, R. T.; Arion, D. N.; Walker, C. E.; Gay, P. L.; Smith, D. A.; Pantoja, C. A.; Watzke, M.; Arcand, K. K. | 
		
			
			| 431 | 
			Building on the International Year of Astronomy: The Galileoscope Program | 
			95 | 
			Sparks, R. T.; Pompea, S. M.; Walker, C. E.; Fienberg, R. T.; Arion, D. N. | 
		
			
			| 431 | 
			Building on the International Year of Astronomy: The Dark Skies Awareness Program | 
			103 | 
			Walker, C. E.; Sparks, R. T.; Pompea, S. M. | 
		
			
			| 431 | 
			The Spectrum of Citizen Science Projects in Astronomy and Space Science | 
			324 | 
			Méndez, B. J. H.; Day, B.; Gay, P. L.; Jacoby, S. H.; Raddick, M. J.; Walker, C. E.; Pompea, S. M. | 
		
			
			| 431 | 
			Involvement in and Sustainability of the Dark Skies Awareness Programs for the International Year of Astronomy | 
			383 | 
			Walker, C. E.; IYA2009 Dark Skies Working Group | 
		
			
			| 443 | 
			Teaching With Galileoscopes and Other Small Telescopes | 
			54 | 
			Pompea, S. M.; Sparks, R. T.; Walker, C. E. | 
		
			
			| 443 | 
			Astronomy Meets the Environmental Sciences: Activities for Informal and Formal Educational Settings | 
			85 | 
			Walker, C. E.; Pompea, S. M.; Sparks, R. T. | 
		
			
			| 443 | 
			Dark Skies From the Ground Up: Before, During and After GLOBE at Night | 
			345 | 
			Walker, C. E.; Pompea, S. M.; Sparks, R. T. | 
		
			
			| 443 | 
			Astronomy Meets the Environmental Sciences:  Using GLOBE at Night Data | 
			373 | 
			Barringer, D.; Walker, C. E.; Pompea, S. M.; Sparks, R. T. | 
		
			
			| 443 | 
			Integrating the Galileoscope into the College Classroom | 
			397 | 
			Pompea, S. M.; Sparks, R. T.; Walker, C. E. | 
		
			
			| 473 | 
			The Science of Storytelling: Indigenous Perspective in Environmental Change | 
			85 | 
			Walker, C. E.; Low, R.; Zepeda, O.; Valdez, S. | 
		
			
			| 473 | 
			Touch the Cosmos: The 2012 International Earth and Sky   Photo Contest | 
			165 | 
			Walker, C. E.; Tafreshi, B.; Simmons, M. | 
		
			
			| 473 | 
			An After School Education Program on the  Tohono O'odham Nation | 
			267 | 
			Sparks, R. T.; Garmany, K.; Siquieros, J. M.; Austin, C. L.; Pompea, S. M.; Walker, C. E. | 
		
			
			| 473 | 
			Mobilizing the GLOBE at Night Citizen-Scientist | 
			295 | 
			Newhouse, M. A.; Walker, C. E.; Boss, S. K.; Hennig, A. J. | 
		
			
			| 473 | 
			The Impact of Light Pollution Education Through a Global Star-Hunting Campaign and Classroom Curricula | 
			321 | 
			Walker, C. E.; Buxner, S. | 
		
			
			| 524 | 
			Special Interest Group: Planning for South American Eclipses | 
			45 | 
			Bartolone, L. M.; Simmons, M.; Fraknoi, A.; Minor, N.; Novak, B.; Raftery, C.; Walker, C. E.; Sparks, R. T.; White, V. | 
		
			
			| 524 | 
			Saving the Dark: Screening of New Documentary Movie | 
			105 | 
			Schultz, G.; Murali, S.; Walker, C. E. | 
		
			
			| 524 | 
			Enabling Awareness through Environmental Action | 
			133 | 
			Walker, C. E.; Pompea, S. M. | 
		
			
			| 524 | 
			Communicating Light Pollution Awareness with Citizen-Science | 
			309 | 
			Sparks, R. T.; Walker, C. E.; Newhouse, M.; Kisiel, E. | 
		
			
			| 524 | 
			Using Teen Astronomy Cafés to Excite Youth about STEM | 
			327 | 
			Walker, C. E.; Kisiel, E.; Pompea, S. M | 
		
			
			| 537 | 
			Strategies for Communicating the Impact of Satellite Constellations on Astronomy | 
			77 | 
			Walker, C. E.; Barentine, J.; Cooper, P.; Vruno, F. D.; Green, R. |