Credits

Twig Science creates its lessons and vibrant multi-media assets by seeking out content from organisations, publishers, film and photo archives around the world. All third-party content is carefully checked for authorship and where required used with appropriate permissions or licensing from the copyright holders. We would like to thank the following people and organisations for their contributions:

Module 1: My Big Nature Adventure

BBC Motion Gallery

Getty Images

Human Miracle Productions / Clearwater Media

Module 2: Marble Run Engineer

BBC Motion Gallery

Getty Images

Module 3: Be Prepared

BBC Motion Gallery

Getty Images

Terra Mater

Module 4: I Can

BBC Motion Gallery

Getty Images

Wim Van Egmond

Kindergarten

Module 1: Museum of Leafology

BBC Motion Gallery
Getty Images
UltraTech International
Velcro Group Corporation

Module 2: Animal Reporters

BBC Motion Gallery Getty Images
Science Photo Library
Scholastic INC
WildlifeDirect
Brave Bison / YouTube channel 'Peacockspiderman'
Turner Enterprises

Module 3: Shadow Town

BBC Motion Gallery
Getty Images
CJ Heck
Daniel Larson, Billions of Millions
Arne Persson, Rjukan Barneskole
Marte Christensen, Tinn Municipality, Telemark, Norway

Module 4: Patterns in the Sky

BBC Motion Gallery
Getty Images
North American Space Agency / NASA

Grade 1

Module 1: My Journey West

BBC Motion Gallery
Getty Images
Library of Congress
Beth Geiger, NG Creative
Shutterstock

Module 2: Master of Materials

BBC Motion Gallery
Getty Images
British Antarctic Survey

Module 3: Save the Island

BBC Motion Gallery
Getty Images
Science Photo Library
Stephen Whitt/Jessica Fries-Gaither
U.S. Department of Defence (DoD)
Frank Perry

Module 4: A Garden for Life

BBC Motion Gallery
Getty Images
Penny Atcheson, NG Creative

Grade 2

Module 1: The Ultimate Playground

BBC Motion Gallery
Getty Images
Arden Warner
Scholastic Inc.

Module 2: Welcome to the Biodome

BBC Motion Gallery
Getty Images
Science Photo Library
Scholastic Inc.

Module 3: How to Survive an Ice Age

BBC Motion Gallery
Getty Images
Science Photo Library

Jonas Dupuich

Module 4: Weather Warning HQ

BBC Motion Gallery
Getty Images
Wood Ronsaville Harlin, Inc

Grade 3

Module 1: Egg Racers

European New Car Assessment Programme (Euro NCAP)
Hövding
HORIBA MIRA Ltd
Philippe Beillas / Laboratoire de Biomécanique et Mécanique des Chocs, Université Claude Bernard
Volvo

Module 2: Sparks Energy Inc.

BBC Motion Gallery
Getty Images
Britannica Kids / Encyclopædia Britannica, Inc

Module 3: Time-Traveling Tour Guides

BBC Motion Gallery
Getty Images

Module 4: Earthquake Engineering

BBC Motion Gallery
Getty Images
American Society of Mechanical Engineers
Miyamoto
Scholastic Inc.

National Parks Service (NPS)

Korkeiche (Quercus suber) by Sallyofmayflower,

Module 5: Super Survivors

BBC Motion Gallery
Getty Images
Leslie Hall, NG Creative
Turner Enterprises

Grade 4

Module 1: Matter Mysteries Hotline

BBC Motion Gallery
Getty Images
Matthew d'Alession, California Department for Education
Scholastic Inc.

Module 2: Yellowstone: Uncovered

BBC Motion Gallery
Getty Images
Highlights for Children Inc.
Karen De Seve, NG Creative
Scholastic Inc.

Module 3: H20 Response Team

BBC Motion Gallery
Getty Images
Science Photo Library
CalRecycle
Seymour Simon, Harper Collins
Friends of the LA River
Crossroads Community Day School
George F. Mobley, NG Creative
Kim Rutledge, Melissa McDaniel, Diane Boudreau,Tara Ramroop,Santani Teng, Erin Sprout,Hilary Costa, Hilary Hall, Jeff Hunt, NG Creative
Obama White House Archives / National Archives and Records Administration (NARA)
Rob Greenfield
Smithsonian Enterprises
South Nevada Water Authority (SNWA)
United States Geological Survey (USGS)
Winston Yeung

Module 4: Galactic Guidebook

BBC Motion Gallery
Getty Images
Alan Versfeld, Vivienne Versfeld
Geraldine Cardozo, Jude Cardozo
Jolene Crawford, Bella Crawford
Prema Sanjay Menon, Sahil Menon

Grade 5

Module 1: BioTech Systems Worldwide

BBC Motion Gallery
Getty Images
Science Photo Library
Astronomical Society of the Pacific and The President and Fellows of Harvard College
David Barlow Photography
John Hopkins University Applied Physics Laboratory
Mary Evans Picture Library
News in Health (NIH)
Laura Sanders, Science News for Students
European Space Agency (ESA)

Module 2: Destination Everywhere!

BBC Motion Gallery
Getty Images
British Crown
Explore Fairbanks
Royal Swedish Academy of Science
Kottek et al., 2016
Melissa MacPhee and Caryl-Sue, NG Creative.
Jeannie Evers, NG Creative
National Oceanic and Atmospheric Administration (NOAA)
European Space Agency (ESA)

Module 3: The Red List

BBC Motion Gallery
Getty Images
American Institute of Physics
Tanya Dewey, Animal Diversity Web
Jamie Bender, University of Michigan
AOS Publications, The Auk
Liu et al. (2014)
Dr Lyudmila Trut, Institute of Cytology and Genetics, Russia
International Union for the Conservation of Nature (IUCN)
Pryke, Andersson & Lawes, (2001)
Sigurd O. Handeland
Brown, Morales & Summers, 2010
Krams et al., (2016)
Rideout et al., (2015)
Zuidhof et al., (2014)
McDougall et al., (2017), Science Journal for Kids
Brave Bison / YouTube channel 'Peacockspiderman'

Module 4: Cities of the Future

BBC Motion Gallery
Getty Images
Melillo, Richmond, & Yohe, (2014)
Monahan et al., (2016)
Ackerly et al. (2015) Science Journal for Kids
Adam Peterson (2016)
Peterson et al. (2013)
American Meterological Society
Tebaldi, Strauss and Zervas (2012)
Bay Nature
CoolClimate Network
World Resources Institute
Vasilakis, Whitfield and Kati (2017) Science Journal for Kids
Center for Remote Sensing of Ice Sheets (CReSIS)
European Commission
GISTEMP Team, 2018; Hansen et al., 2010
Inquiry to Student Environmental Action (I2SEA)
Intergovernmental Panel on Climate Change (IPCC)
Michael Durham, National Parks Service
Münchener Rückversicherungs-Gesellschaft, NatCatSERVICE
North American Space Agency (NASA)
NASA Goddard Institute for Space Studies (NASA GISS )
National Oceanic and Atmospheric Administration (NOAA)
CSIRO (Commonwealth Scientific and Industrial Research)
North Carolina Institute for Climate Studies (NCICS)
National Snow and Ice Data Center (NSIDC)
WNET
U.S. Geological Survey
Solar and Heliospheric Observatory/ the Michelson Doppler Imager (SOHO/ MDI)
Staudinger et al. (2012)
U.S. Census Bureau
U.S. Environmental Protection Agency (EPA)
University Corporation for Atmospheric Research (UCAR)
United Nations Publications
U.S. Coast Guard (USCG)
U.S Department of Agriculture (USDA)
WDC-SILSO, Royal Observatory of Belgium, Brussels
World Resources Institute

Grade 6