
The space shuttle program may be discontinued, but that isn’t stopping NASA from plowing ahead with other space exploration initiatives. Case in point is the launch of the space agency’s Nuclear Spectroscopic Telescope Array (NuStar) high-energy X-ray telescope spacecraft.
The spacecraft’s mission is to get as close as possible to black holes and study them. Specifically, the NuStar will map radioactive material in supernovae remnants in an attempt to study the origins of cosmic rays and extreme physics surrounding collapsed stars.
The entire science community is eager to see the first high-resolution images that NuStar will take of the black holes, in addition to conducting a census.

"At this very moment we have a community of 350 passionate teachers across 75 countries, offering free Skype lessons.” – Koen Timmers
In the era of globalization, interactions and learning between students of different countries have become a necessity for classrooms. Koen Timmers, an award-winning...

“We dared to say out loud that our current education system was not generating the expected results, that the role of the teacher should change, that memorization is not the way to consolidate learning, that grading is not evaluating, and that there is no learning without emotion.” – Karime Pulido Ramzahuer
UNOi, based...
Classroom management is often cited as the top concern for new teachers. Managing a classroom full of students comprised of various learning needs, diverse backgrounds, and behavioral challenges is no easy task. ...
COOL facts about Ice Cream
Did you Know that JULY is National Ice Cream Month in the USA? It was established by President Ronald Reagan, in 1984. National Ice Cream Day is the 3rd Sunday in July. Learn some fun facts about ice cream!

“A learning tool is not a subject of learning. You shouldn’t have to spend time to master a learning tool, it should teach you itself.” – Andrey Bayadzhan
How is technology empowering the next generation of composers?
Andrey Bayadzhan studied music theory with Roman Ruditsa, a composer and music...
You don’t have to go far to realize that we are facing a major shortage of teachers in U.S.schools. News reports show that school districts across the country are scrambling to find qualified teachers to meet fast-growing enrollment at public schools.
The National Education Association has described the situation as “worse than we thought.”
Reasons for the shortage stem from retirement of teachers and teachers leaving the profession.
However, in my opinion, the...
In my last blog, I wrote about the concept of deep learning and how k-12 teachers might work to become the type of teacher that facilitates this type of deep learning.
First, a brief recap: these ideas of deep learning come from Ken Bain, who wrote about three types of students: surface learners, strategic learners, and deep learners. Surface learners are those students just trying to survive. Strategic learners play the system, learning and scoring well enough to get the A. On the...