Science Teachers: 

• Kali @kali. I teach middle school science. I have a blog called Sizzle in Science where I talk about the amazing science that will change our world. We have so much fun in our classes!
• April Robinson (AAprilll) Biology, Chemistry, Earth Science in small rural High School (northern California) Use Power Point, and inquirey based labs, on a minimal budget. As well I am trying to find solutions for bridging special education (main streamed students)  with my college prep courses.
• Nathan Arnold (arnoldisfresh) Biology, Genetics, Micro, HBS teacher in St. Joseph Mo. Into technology to amp up relevance and excitement for my students (and myself).
• Kathleen Murphy (kmurphy@sbschools.org) Teach three levels of Biology I in Central New Jersey.  I'm looking for Inquiry-based activities. Twitter    kmurphy17
• Brendan O'Brien (Brendano)is an eLearning science teacher and coach in Australia for DEECD (Vic Dept of Ed) and organises conferences, training and competitions for Australian students.
•  Current Australian student competition is 2009 Science Video Competition "60 second challenge" $8000 in prizes via www.60secondscience.net
  • next eConference for teachers is August 3,4,5 online with Elluminate. Tom March is Keynote + 18 great workshops from practicing teachers. International guests welcome to register via www.21clearning.globalteacher.org.au  

• http://twitter.com/creativeclimate: intermediate teacher in CO.  Professional-themed blog, delicious account, classroom wikispace (protected), beginning flip cam videographer, teaches all subject areas, interested in "flattening" a "whole new world" via wikis
• marierush Digital Literacy Teacher (across curriculums) in a small K-6 in Florida www.opetechtalk.blogspot.com/
• duross - (blog) 7-9 science teacher - Utica, NY
• d_tremblay Elementary School Teacher, Curriculum Consultant willing to share resources on social networks. My blog : Resources for teachers.
• dhearsch - High School Chemistry teacher. Smartboard user and trainer and Head of Science Department St. Catherines School, Sydney Australia
• Porchdragon - High School physics and astronomy teacher. National board Cerified and NASA MESSENGER Fellow.  Upstate New York
• gardenglen - Middle School Science Literacy Teacher, Intel(R) Teach Senior Trainer, District Science Specialist, General Geek
• clifmims - Clif Mims (blog), K-8 science teacher and educational technologist
• wgraziadei - Bill Graziadei, Ph.D. (aka Dr. G) , SUNY Professor Emeritus & (e)Learning Consultant - Biotechnology, Cell & Molecular Biology/Immunology 
• glazaro - (blog, wiki) Science Lead Teacher-ICT Coordinator-St. George's College, Lima-PERU
• ehaygood - middle school science and technology teacher
• tracieb@shoTwitter Resourcesrecrest.org -middle school life science
• physnicks - Physics and Astronomy Teacher, Lead Teacher, Massachusetts, USA
• fqprof - Physics and Chemistry middle school teacher, Portugal. Web 2.0 user to educational purposes.
• mrmackenzie - Physics teacher, Scotland
• moodlegirl - Chemistry and general Science teacher, New Zealand
• manakidum - Joel C. McDonald, Environmental Educator, central Illinois
• ChemEdLinks - Gary Molloy, Chemistry Teacher, St Joseph's College, Hunters Hill, Sydney Australia
• cookp - (blog, wiki) Phillip Cook, Chemistry & Physics Instructor, The Culver Academies, Culver, Indiana, USA
• heatherloy - Heather Loy, high school librarian, Wagener, South Carolina
• Stardiverr - Luann Lee AYA/Sci 1998 www.chemistar.com biology, AP biology, physics, marine biology, formerly chemistry

• accordin2jo - High School Library Media Specialist, Milford Mill Academy, Baltimore, MD

• goode4u2 - High School Library Media Specialist, Catonsville High School, Baltimore, MD

• sgeiger - High School Librarian, Hayward, CA

• booklady2002 - Elementary School Media Specialist in Maryland (grades 3-5)

• debra_giannone: Middle and High School Library Media Specialist Long Island Lutheran Middle and High School, Brookville, NY (Grades 6-12)

• grdnldy - Polly Farrington -  library consultant, technology trainer, work mostly with schools & public libraries.  

• vanhookc ~ Carol VanHook, HS Libary Media Specialist for SE Polk School District, Pleasant Hill, IA 21st C Literacy Ave (blog) / booktalking with you (wiki)

• heyjudeonline - Judy O'Connell, Head of Library and Information Services, St Joseph's College, Hunters Hill, Sydney Australia.

• msmolly27 - Molly Clark, Elementary (K-5) Library Media Specialist in Central Square, NY

• bedhills - Chris Allen, Duxbury Middle School, Duxbury MA

• mjstuerman - Michelle Stuerman, High School and Middle School Librarian, St. Charles, MO

• carolan622 - Colleen Carolan, Intermediate (4-6) Library Media Specialist, East Ramapo Central School District, Monsey, NY

• teacherladybird - Dona Hartwich, Curriculum Resource Coordinator, Horsham College, Victoria, Australia

• paulaflag - High school media specialist, Duluth, Georgia, USA

• bbelardi - Bridget Belardi, Elementary Media Specialist  K-5, Pittsburgh, PA

• dwolotsky - Boothbay Region High School, ME, USA. 

• AuntyTech  Professor Emerita, University of Central Florida, Educational Media Program, and lifelong learner.  My wiki, WebTools4U2Use, is my first "retired but not dead yet" project and designed to help school library media specialists learn about Web 2.0 tools and share ideas for using them in the media center.

• pretzej - Culver Academies - Assistant Academic Dean/Chemistry Teacher - Culver, IN

• booktalker - Nancy Keane, middle school library media specialist, Concord, NH

• miclaujef - Dawn Sayre Elementary Media Specialist Pre-K-6, Woodridge, IL

• perryjohnson - Y. E. Smith Media Specialist K-5, Durham, NC and am working on my classroom wiki (click here)

• twilliamson15 - MS Science teacher, Broad Creek Middle School, Newport, NC
• jakeschroeder - HS Biology teacher, Wisconsin, US
• bcdtech- Grades 1-3 Elementary Science Teacher- Lenox, MA
• sanmccarron - high school science teacher in New England
• ptzeitz - MS earth science teacher near St. Louis, MO
• MrMusselman - MS earth science teacher - Reading, MA - (classroom blog) (professional blog)
• twitter.com/ramason - 6th Grade Science Teacher in Williamson NY
• lionsima - Hadass Eviatar, Physics teacher, Winnipeg, Manitoba, Canada
• deployedteacher - CA RSP teacher working in a Court School - currently deployed to Afghanistan
• fallapart - Ian Hecht, Grade 9/10 science teacher, Prince Albert, SK, Canada (blog).
• Dissertation Writing
• Essay Writing
• Thesis Writing
• hurricanemaine - Louise Maine, Grade 9-11 Biology/Environmental teacher, Punxsutawney, PA (blog)
• WillyB - Ben Wildeboer, 9th Grade Earth & Physical Science teacher, Fitch High School, Groton, CT (blog)
• cthompson - Claire Thompson, gr 8 - 10 science, 11 & 12 Biology, 8 - 11 Math.  Penticton, BC Canada (blog)
• katrinajohnston - high school chemistry teacher - Girard, PA.
• Rob Butler - teacher of science in Special Ed, Science AST working across mainstream schools in Nottinghamshire, UK
• tregreer - currently teaching Biology BTEC National, BTEC First, AS and A2, but do other things as well, London (tottenham)
• twitter.com/jlwheatley St. Vincent de Paul School in San Diego, CA. I am currently teaching 4th through 8th grade science
• twitter.com/dougmanngp 5th grade science teacher in Kansas (blog)
• http://twitter.com/GaryM Semi-retired biology teacher - Medicine Hat, AB, Canada
• terri_science Middle school science teacher and instructional coach. Will teach 8th grade ScienceMiddle School Teachers.  Love integrating technology! Class Ning at: Patriot Place!
• fkelly - Biology Teacher in East Lothian Scotland. Working towards Chartered Teacher status.
• neufeld - (Class Blog, Teaching Blog) - Senior & Junior Biology / Chemistry as well as a Houseparent at Brentwood College School
• Scienceteach - 7th grade science teacher in Arizona http://twitter.com/Scienceteach
• jrsowash - Southfield, Michigan; Secondary biology, anatomy & physiology, health,. Blog, Wiki, Classroom 2.0, personal website
• janellewilson - 6th grade Earth science teacher in Georgia; class website
• Mike Warner - 8th Grade Science Teacher in Grand Junction, Colorado 2 Blogs: Teaching Middle School Science, Teaching Earth Science
• Clickbiology - Allison Gardner Head of Biology, ICT and PSHE teacher at an international school teaching british curriculum. Biology resources on website (blog)
• mrsenright - 8th grade physical science; Sunnyvale/Cupertino CA
• jjohnsonbss - online Geology and Astronomy teacher in Minnesota.
• mrsdrouare - 6th grade science, Belvidere IL
• chrisludwig -HS biology and chemistry teacher in La Junta, Colorado.
• Francesc - Astronomy, primary school, in Barcelona Spain Blog
• samharrelson - 8th Grade Physical Science and 6th Grade Design Technologies Teacher at Spartanburg Day School in Spartanburg, SC. Blog at http://GriffinScience.com
• alvintch - Alvin Tan, Physics Teacher, Ngee Ann Sec Sch, Singapore
• onio72 - Antonio González, Physics Teacher, IES Ntra Sra del Rocío, Villamanrique de la Condesa, Sevilla, Spain.
• chemgir7- Cynthia Murphy, Chemistry Teacher, Florida Virtual School, Pensacola, FL
• MarthaGwen - Chemistry, AP Chemistry and Environmental Research teacher at RVGS, a specialized high school gifted students in Roanoke, VA.
• http://twitter.com/JenrayGable - Matter and Energy, Biology  teacher at MCPS schools in Maryland. wiki pages: http://gablejenbiology.wikispaces.com/Matter+and+Energy
  and http://gablejenbiology.wikispaces.com/Welcome+to+Honors+biology
• kmdunbar High School Biology Plymouth WI Inquiry, PBL Standards - based
• mrsmotter - Middle School Integrated Science teacher in Salina, KS
• jay_swan - High School Biology and AP Biology teacher in Washington, DC.
• mr_roche - High School Biology and Research (specialized secondary school in central NJ)
• Bill Montana - HS IB Physics SL, Rocket Science; CMS user, 21st Century Learning / Teaching
• Jean-Louis Bontront High School Chemistry, Windsor, Ontario, Canada, Vincent Massey Secondary School, my Blog.
• jbrooks19 - High School Biology, Environmental Science and Forensics teacher, Lancaster, PA.
• mrkcdj - I teach 8th grade physical science @ South Williamsport, PA...Home of Little League World Series
• http://twitter.com/DCole13 - 8th grade earth & space and physical science teacher, track & field coach @ Hershey Middle School, Hershey PA
• tdot_educator - Raeka, Toronto, ON, Canada - Resource Teacher for the next 3 years - will be supporting teachers in 4 high schools - taught for 10 years in the areas of Science, Math, Special Education and Guidance, also a summer school administrator.
• http://twitter.com/JarridGreen - I work at the Smithsonian Center for Education and Museum Studies. Twittering for Climate Change conference. STEM education focus. 
• McPhysics - High school physics teacher with experience in IB Physics SL, Conceptual Physics, and the Physics First movement. Northern Kentucky/Cincinnati Metro area.
• salilley - (blog, email) Environmental Science, Ecology, Biology; 7th + 9th grade. New Canaan, CT.
• emr001 - 8th grade math (algebra) and science, 6th grade computer literacy.  sites.google.com/site/smellslikescience   Houston, TX
• nporter - 7/8th grade science and math.  Appleton, Maine
• thechemguy - chemistry teacher, high school, St. Louis, MO- enjoys learning/sharing labs and demonstrations
• Assignment Writing
• Coursework Writing
• @daveandcori  - David Andrade - Physics Teacher and Educational Technology Specialist, Connecticut  http://educationaltechnologyguy.blogspot.com and www.physicsmedic.org
• dougbuchananjr - Doug Buchanan, Education Programs Marketing Manager with COSI, the Center of Science & Industry in Columbus, Ohio.
• OCESS - Ohio Council for Elementary School Science grants list http://ocess.wordpress.com/
• txsciencelady- 5th grade science teacher in Garland, TX.  I have a wiki on pbworks: texaselementaryscience 
• doriedance 2nd grade bilingual teacher, Houston, TX