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Latest Online Professional Development Stories

2010-08-17 17:32:43

students aren't the only ones learning online. so are their teachers. English and math teachers who took professional development courses online improved their instructional practices and boosted their subject knowledge scores, producing modest performance gains for their students, report Boston College researchers in one of the first large-scale randomized experiments to study the impact of online professional development for educators. As teacher performance comes under increased scrutiny,...


Word of the Day
tesla
  • The unit of magnetic flux density in the International System of Units, equal to the magnitude of the magnetic field vector necessary to produce a force of one newton on a charge of one coulomb moving perpendicular to the direction of the magnetic field vector with a velocity of one meter per second. It is equivalent to one weber per square meter.
This word is named for Nikola Tesla, the inventor, engineer, and futurist.