LyrArc Article Gist
Teachers are packing up classrooms for the last time says this report in WSJ. Worn out by the covid pandemic, under staffed schools and political battles teachers are leaving in large numbers. About 300,000 public school teachers and other staff left the field during the 27 months of the pandemic, according to Bureau of labor Statistics data. More teachers are thinking of doing the same, A National Education Association poll conducted in 2022 found 55% of teachers saying they would leave earlier than planned. Teachers are finding better pay and working environment in other professions and in business. Teachers of younger students in the early grades say teaching should be about kids learning but that isn't true anymore. 

LyrArc Article Gist
The dire situation for basic education in the U.S. states during the pandemic in 2020 and what this means for children growing up is the subject of this WSJ report. Early retirements and quarantines have forced some school administrators to have parents, even bus drivers to conduct classrooms with children. Asymptomatic teachers are allowed in classrooms. Public school employment in U.S. in November was down 9% from February lowest since 2000, according to the Bureau of Labor statistics. The shortage is compounded by layoffs of support staff such as teachers' aides and clerical workers, leaving the burden to be taken up by teachers.  More than 40 states in the U.S. report shortfalls in math, science and special education. The worse off states include Arizona, where school districts were not able to hire certified teachers for 78% of 6,145 open positions in August, and one third of the positions are still vacant. This report looks at the situation and the damage as teachers handle larger classes of over 50 children, do online and in person classes simultaneously, deep clean their classrooms, and take turns as crossing guards. The result burnout for teachers, more teachers quit, parents are frustrated and students do not make progress. Much of the capital investment allocation in the U.S. has gone badly wrong with capital chasing a tech industry with the industry reaching saturation and diminishing returns in, in speculative ventures, at the neglect of infrastructure, manufacturing, health and education. A recent WSJ article points to dilapidated or outdated infrastructure as one of the reasons American manufacturing has suffered. ...

LyrArc Article Gist
Surges in capital value can be wildly misleading. Nvidia a rapid computing company propelled in stock value. From the growth of crypto currency that led to losses and was perceived as a danger to the financial system by central banks and governments. This is happening when capital investment is a dire need in education and schools, good teachers and good classrooms, when only a third of American students pass NAEP tests on reading comprehension. Today's capital allocation system was never designed to accomplish this even as it sends hundreds of billions of dollars in one single day to a single company. Nvidia is now seeing a surge from chatbots computing coming out of ChatGPT,  leading to $184 billion change in its market value on May 25, 2023.  Nvidia was mostly a graphics processing company setup to make graphics on PC's look better. In 2006 Jensen Huang made the decision to open it up to developers to tinker with it and develop more computing capabilities. This has led to Nvidia designing much more powerful computing chips that perform thousands of calculations at the same time.   Nvidia designs the chips and sends production out to Taiwan Semiconductor Manufacturing. Suddenly Nvidia sees its share price surge and it joins companies such as Apple, Amazon, Microsoft, and Tesla that have seen one day surge in the value of the companies by over $100 billion shown in this WSJ graph by date. Huang says he thinks that this is the beginning of a ten year period in which companies will redo their data centers to build them up with AI computing capabilities. WSJ also says China's top nuclear weapons research institute has bought these advanced chips even though it is on a US export blacklist since 1997. In 2022 the Biden administration imposed new licensing requirements on export of the most advanced chips. Since then Nvidia is following specifications for chips that allow it to export to China, says the WSJ.     ...

LyrArc Article Gist
Arne Duncan describes the improvements in K-12 education in two regions of the U.S.- the District of Columbia and Tennessee between 2011 and 2013, shown by the 2013 National Assessment of Educational Progress (NAEP). The hard work of educators, parents and school officials is paying off and offers examples for other parts of the country, says Duncan. Lessons include facing the facts, not dumbing down by setting low standards. With higher standards Tennessee students were only 34% proficient in math and 45% in reading compared to the 91-92% with lower standards. Republicans followed up on the work of Democrats in the state. Soliciting feedback from critics and experts- the feedback was used to improve systems and learning to help teachers and students. Schools chancellor Kaya Henderson says improving teacher quality was critical, and so was academic rigor. Still Duncan says more needs to be done, this only shows the right direction for states lagging behind, and one should not get complacent. The other areas college enrollment and dropout rates need to be followed carefully. International PISA results still show the U.S. at 27th in math and 14th in reading of 65 countries- making this only the beginning in setting the future course for U.S. educational improvements....

LyrArc Article Gist
The National Assessment of Educational Progess (NAEP) test scores in the U.S. for K-12 show a lack of progress since 2013. Scores for math and reading dropped for 8th grade students, and scores for reading were stagnant while dropping in math for 4th grade students. The test scores reflect progress in rural, suburban, urban environments, for communities that are affluent, less affluent and poor, different ethnic backgrounds. The test started in 1990 is the only one measuring national progress. The new results of NAEP are on a scale of 0 to 500, and show that in 2015 64 percent of 4th graders and 66 percent of eighth graders were not reading proficient, 60 percent of 4th graders and 67 percent of 8th graders were not math proficient. Massachusetts, Vermont, New Hampshire, do much better in the tests than Mississippi and New Mexico. Experts say a state to state comparison should separate the non native English speaking students from native English speaking, especially in states like Texas. With about two thirds of students failing the math and reading proficiency levels, growing proportions of minority Hispanic students in many states, larger proportion of less affluent students, the tests show the challenges facing America's K-12 education even after the changes introduced by Education Secretary Duncan since 2008....

LyrArc Article Gist
President Obama's program for education includes promoting charter schools, closing failed schools, making teacher pay reflect the quality of education they can provide, and providing financing to support better education and better classrooms. Here he outlined his plans in a major speech on education to an Hispanic group.