Results 41 to 50 of about 5,090,387 (335)
Using Learning Management Systems to Provide 4-H Programming During the COVID-19 Pandemic and Beyond
Journal of Extension, 2020 Using a learning management system (LMS), such as Canvas, to provide 4-H programming can support program growth. With the onset in 2020 of the COVID-19 pandemic, 4-H professionals have been forced to move face-to-face activities online and challenged to ...
Sarah Morefield, M. Janeiro
semanticscholar +1 more source
Palladium and Bimetallic Palladium–Nickel Nanoparticles Supported on Multiwalled Carbon Nanotubes: Application to Carbon–Carbon Bond-Forming Reactions in Water [PDF]
, 2015 Palladium and bimetallic Pd–Ni nanoparticles (NPs) protected by polyvinylpyrrolidone were prepared by the reduction-by-solvent method and deposited on multiwalled carbon nanotubes (MWCNTs).
Berenguer-Murcia, Ángel +5 more
core +2 more sources
, 2013 Nonformal education programs like 4-H can help address the need to improve scientific literacy among K-12 youth in the United States. To accomplish this, however, it is imperative that adult volunteers who serve as 4-H science educators engage in ...
Martin H. Smith, Lynn Schmitt-McQuitty
semanticscholar +1 more source
Exploring Citizenship: Unit 7 My World
EDIS, 2019 The 4-H Citizenship Project offers the opportunity to help 4-H members relate all of their 4-H projects and experiences to the world around them. The 4-H Citizenship manuals will serve as a guide for 4-H Citizenship experiences.
John Rutledge +2 more
doaj +5 more sources
Journal of Human Sciences and Extension, 2019 STEM literacy is identified as a necessary skill for participation in the future workforce. 4-H has responded to this need to develop STEM-ready youth by expanding access to project areas like Robotics.
Jeremy Elliot-Engel +2 more
doaj +1 more source
Prototiles and Tilings from Voronoi and Delone cells of the Root Lattice A_n
, 2019 We exploit the fact that two-dimensional facets of the Voronoi and Delone cells of the root lattice A_n in n-dimensional space are the identical rhombuses and equilateral triangles respectively.The prototiles obtained from orthogonal projections of the ...
Al-Siyabi, Abeer +3 more
core +1 more source
Role of A-site cations in the metal-insulator transition in Pr0.5Ca0.5CoO3−γ (γ≈0) [PDF]
, 2010 6 páginas, 4 figuras, 1 tabla.-- PACS number(s): 71.30.+h, 61.05.fm, 75.30.Kz, 75.47.DeRemarkable structural changes take place during the metal to insulator first-order transition in Pr0.50Ca0.50CoO3: a contraction of the unit-cell volume, the bending ...
Barón González, Aura J. +4 more
core +2 more sources
4-H Muzzle Loading Project [PDF]
, 2021 Author(s): Caeton, Nathaniel W. | Abstract: Muzzle loading is one of the disciplines of the 4-H Shooting Sports program, which covers the fundamentals of shooting and basic firearm safety, while developing self-motivation, self-discipline, and personal responsibility.Although the invention of smokeless powder and self-contained cartridges has rendered ...
openaire +2 more sources
Examining the Reasons and Relationships Between Why Youth Join, Stay in, and Leave 4-H
, 2011 While the Minnesota 4-H Club program has grown over 29% in the last six years, annually over 25% of youth do not re-enroll. The Minnesota 4-H Retention Study asked youth who left the program why they decided to join, stay and ultimately leave 4-H.
R. Harrington, Trisha Sheehan, D. Blyth
semanticscholar +1 more source
Florida 4-H Fashion Revue Guide
EDISThis planning guide and project report is appropriate for 4-H youth who take part in the Florida 4-H Clothing and Textiles Project. This publication offers an exploration of science and art through clothing design, engineering, technology, and ...
Geralyn Sachs +16 more
doaj +3 more sources