MentalCalculationThe topic of this group is Mental Calculation. The topics discussed are for example: advanced mental calculation tasks (like extracting roots or multiplying big numbers) algorithms books about mental calculating competitions, achievements and records for mental calculations teaching mental calculation at school useful computer programs using the abacus / soroban Our group image "Calc...Created:
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NPR70New Packet Radio on 70 cmCreated:
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28 Topics,
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sfbgdocents / Gardens of Golden Gate Park Education Program Interpretive VolunteersWelcome to "SFBG Docents"! This group was historically for active docents at San Francisco Botanical Garden and we now welcome all interpretive volunteers who work with youth and the general public at the Gardens of Golden Gate Park to join whether you consider yourself a docent, guide, rover, or station volunteer - you're all welcome here! The purpose of this group is for Gardens of ...Created:
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NewYork / New York Genealogy ResearchNew York State Genealogy Research Join us at Facebook: https://www.facebook.com/groups/1608255599352670Created:
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PANAIN / PANAINPANdemic Analysis and Information Net. Informal and unofficial group of individuals interested in sharing analysis and factual information regarding the COVID-19 and other pandemics. No unsupported speculations presented as fact.Created:
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sequoia-audubon / San Mateo County Bird AllianceGroup for San Mateo County Bird Alliance (formerly Sequoia Audubon Society) in San Mateo County, California Mission Statement: San Mateo County Bird Alliance protects native birds and other wildlife and their ecosystems in San Mateo County by engaging people of all ages in conservation, education, advocacy and enjoyment.Created:
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tentec-scout / TEN-TEC SCOUT MODEL 555Group for possibly the most unique ham radio ever built, the 50W Ten Tec Model 555 Scout. A SSB/CW radio with "plug and play" band modules. All discussion of this sweet little gem encouraged, including module "swap and shop."Created:
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99 Topics,
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GeorgetownITLOD / Georgetown ITL Organizational DevelopmentCreated and administered by the ITL Network (ITLnetwork.org), this group serves certificate-holders of the Georgetown ITL Organizational Development program. FOR THE SAKE OF WHAT DOES THIS WEBSITE EXIST? 1. For the sake of our continued professional development. This community has formed to foster continued learning and growth by sharing resources, training opportunities, news about alumni events...Created:
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Friends6andL / Friends of 6th & L NEThis is a group for Washington, DC residents who live in the 600 block of L Street NE where they may discuss issues of interest to the neighborhood ranging from security to social.Created:
117 Members,
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gva-hamburgDiskussionsgruppe der GvA-Hamburg, der größten amateurastronomischen Vereiningung NorddeutschlandsCreated:
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cwsc / Convair Waterski & Wakeboard ClubConvair Waterski & Wakeboard ClubCreated:
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KCDXClub / Kansas City DX ClubThis is an email reflector for members, and anyone interested in the Kansas City DX Club. A club with a basis in DX-ing, and contesting. There are a few rules regarding this list: 1) Keep it nice and peaceful 2) No off topic posts,(ie. political, religious, sexual, non-ham radio related) posting one of these will advance the possibility of being removed from the list. This list is for the ...Created:
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active-elements / Active ElementsFor the discussion of Amateur Radio for operators with disabilitiesCreated:
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AirmovsAirmovs is a group for aircraft movements from microlight to airbus A380 and military and civil aircraft ,local and worldwide coverage.Created:
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WhitePlainsShuls / The new White Plains Shuls group!!!Group for Jewish community of White Plains, New York.Created:
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takomafamiliesThis group is dedicated to keeping families of Greater Takoma DC/MD in touch with one another. Feel free to share family resources like activities, doctors and health care providers, interesting news, or anything else that might help strengthen family bonds.Created:
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107 Topics,
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Region19flyball / NAFA Region 19 FlyballCommunications group for North American Flyball Association Region 19 in Colorado, New Mexico and WyomingCreated:
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145050PacketNetwork / 145.050 Packet Radio NetworkIn California, Nevada, and Oregon: The VHF Ham Frequency at 145.050 is the home to an extensive NET/ROM Packet Radio Network This group is for both the System Admins and the Users of that system. Updates to Stations, Information about Nodes, and general questions are encouraged.Created:
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snovarc / Snoqualmie Valley Amateur Radio ClubThis is the main group for Snoqualmie Valley Amateur Radio Club (SnoVARC). This group is open to all individuals interested in amateur radio.Created:
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SDXA / Spokane DX AssociationWelcome to the Spokane DX Association, serving Eastern Washington and North Idaho an amateur radio organization serving Eastern Washington and North Idaho, dedicated to contesting and DXing. To join the group we need your name and call sign. Besides this Groups.io Group, we offer a website ( http://www.sdxa.org ) and are on QRZ.com under K7SDX. We hold monthly meetings usually at various Spokane...Created:
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