Ad 728x90

Senin, 23 Oktober 2017

New Form of Farming Revolutionizes the Way We Eat

New Form of Farming Revolutionizes the Way We Eat

By 2050, the world population will reach almost 10 billion people, at least 66 percent of whom will live in urban areas.Water-scarcity issues are rampant and will only increase, and the ability to feed humanity is a vital issue that must be tackled now.Thankfully, technological innovations are giving hope to addressing this catastrophic problem.Texas-based Mouser Electronics created a program this year called Shaping Smarter Cities that features engineering marvels throughout the world that are helping solve humanity’s most pressing problems.



The company makes electronic components that engineers of any level can purchase online to make the projects of their dreams.In this video, (http://bit.ly/2grhOWD) their celebrity spokesperson, Grant Imahara, visits Tokyo, Japan, where more people live than in the entire state of Illinois — too many mouths to feed for traditional farming to take on alone.




New Form of Farming Revolutionizes the Way We Eat



The city presents an ideal testing ground for vertical/urban farming.Mouser shows how a vertical farming facility can efficiently provide fresh food for the densely populated city.The food produced there yields 50-100 times more per square meter than traditional farming. And the indoor setting allows for almost complete control of weather conditions and temperature.



Even the water gets recycled to reduce the drain on resources. The end result? Up to 99 percent in water savings.This video is one of many in Mouser’s Empowering Innovation Together initiative.Since its creation last year, incredible engineering feats have been spearheaded through their electronic components partners — with projects ranging from bringing superhero technology to life to 3D printing a semi-autonomous car with drone technology.The focus of this year’s program is about solving tough problems that impact humanity as a whole.
Study Suggests Today’s US Students Are Less Efficient Readers

Study Suggests Today’s US Students Are Less Efficient Readers

Do today’s students perform better than their peers in 1960? Given the advances in education and technology, it would be natural to assume that the answer is a resounding "yes." But, when it comes to reading efficiency, new research suggests that that’s not the case.The research, published by the International Literacy Association, compares the comprehension-based silent reading efficiency of US students (grades 2-12) in 2011 with data collected in 1960.A key finding was that students fall further behind as they advance through the grades, wrote Alexandra Spichtig,



Ph.D., Chief Research Officer of Reading Plus, and first author of the study.The study showed that today’s second-grade students are comparable to their peers of 50 years ago, but that by the end of high school, students’ comprehension-based silent reading rates average 19 percent slower than the rates of their 1960 peers."What we know — and the data underscore this — is that for many students, the progression to efficient silent reading does not develop naturally.




Study Suggests Today’s US Students Are Less Efficient Readers



Many students need structured silent reading instruction," explains Mark Taylor, Chief Executive Officer of Reading Plus, a web-based silent reading program for schools.Some of the benefits of implementing silent reading instruction at home or in school are:* Expanded vocabulary* Improved comprehension* Increased efficiency* Enhanced reading enjoyment* Improved writing skillsExperts agree that without extensive silent reading practice in the classroom or at home, students will continue to struggle and literacy rates will continue to fall short or fall behind."Effective reading instruction must integrate fluency, vocabulary, and comprehension practice tailored to meet each student’s unique needs.



This study demonstrates that as long as structured silent reading practice is neglected in this country, the literacy problem is likely to continue," Taylor adds.While researchers can’t pinpoint reasons for the decline in silent reading efficiency from that of 50 years ago, it stands to reason that those students who engage in structured silent reading practice become more efficient readers and take with them a love of books that lasts far past their high school graduation.For more information