Thursday, September 13, 2012

Math anxiety causes trouble for students as early as first grade

ScienceDaily (Sep. 12, 2012) ? Many high-achieving students experience math anxiety at a young age -- a problem that can follow them throughout their lives, new research at the University of Chicago shows.

In a study of first- and second-graders, Sian Beilock, professor in psychology, found that students report worry and fear about doing math as early as first grade. Most surprisingly math anxiety harmed the highest-achieving students, who typically have the most working memory, Beilock and her colleagues found.

"You can think of working memory as a kind of 'mental scratchpad' that allows us to 'work' with whatever information is temporarily flowing through consciousness," Beilock said. "It's especially important when we have to do a math problem and juggle numbers in our head. Working memory is one of the major building blocks of IQ."

Worries about math can disrupt working memory, which students could otherwise use to succeed. Beilock and other scholars have studied this impact of anxiety on working memory on older students, but her current work is the first to explore the impact on students as they begin school.

The findings are published on the website of the Journal of Cognition and Development. The lead author is UChicago PhD candidate Gerardo Ramirez. Joining he and Beilock in the work are UChicago postdoctoral scholar Elizabeth Gunderson and Susan Levine, the Stella M. Rowley Professor in Psychology.

The team showed that a high degree of math anxiety undermined performance of otherwise successful students, placing them almost half a school year behind their less anxious peers, in terms of math achievement.

Less talented students with lower working memory were not impacted by anxiety, because they developed simpler ways of dealing with mathematics problems, such as counting on their fingers. Ironically, because these lower-performing students didn't use working memory much to solve math problems, their performance didn't suffer when worried.

"Early math anxiety may lead to a snowball effect that exerts an increasing cost on math achievement by changing students' attitudes and motivational approaches towards math, increasing math avoidance, and ultimately reducing math competence," Beilock writes in the article.

For the study, the researchers tested 88 first-graders and 66 second-graders from a large urban school system. The students were tested to measure their academic abilities, their working memory and their fear of mathematics. They were asked, on a sliding scale, how nervous they felt to go to the front of the room and work on a mathematics problem on the board.

The study found that among the highest-achieving students, about half had medium to high math anxiety. Math anxiety was also common among low-achieving students, but it did not impact their performance.

Fortunately, there is hope for alleviating the negative impact of math anxiety on math achievement. "When anxiety is regulated or reframed, students often see a marked increase in their math performance," the researchers write. One way to reframe anxiety is to have students write about their worries regarding math ahead of time.

A procedure termed "expressive writing" helps students to download worries and minimizes anxiety's effects on working memory. The researchers speculate that, for younger students, expressive picture drawing, rather than writing, may also help lessen the burden of math anxiety. Teachers can also help students reframe their approach by helping them to see exams as a challenge rather than as a threat, the researchers write.

Beilock is also an author of "Math Anxiety, Who Has it, Why it Develops and How to Guard Against it," published in the current issue of Trends in Cognitive Science (Tics). The article, co-written with UChicago postdoctoral scholar Erin Maloney, points out that math anxiety has a variety of sources.

"Its development is probably tied to both social factors, such as a teachers' and parents' anxiety about their own math ability and a student's own numerical and spatial competencies," they write.

The research for the paper in the Journal of Cognition and Development was supported by the National Science Foundation Science of Learning Center Grant; a grant from the Spatial Intelligence and Learning Center to Beilock and Levine; by a NSF CAREER grant to Beilock; and by a National Center for Education Research Grant.

The research in the paper published in Trends in Cognitive Science (Tics) was supported by a U.S. Department of Education, Institute of Education Sciences Grant and a NSF CAREER Award to Beilock.

Beilock, the author of Choke, What the Secrets of the Brain Reveal about Getting it Right When you Have To, is one of the nation's leading experts on the power of anxiety to undermine performance across a wide variety of fields from test taking, to public speaking, to your golf score.

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Story Source:

The above story is reprinted from materials provided by University of Chicago, via Newswise.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


Journal Reference:

  1. Ramirez, G., Gunderson, E.A., Levine, S.C. and Beilock, S.L. Math anxiety, working memory and math achievement in early elementary school. Journal of Cognition and Development, 2012 (in press)

Note: If no author is given, the source is cited instead.

Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/most_popular/~3/1MrAF7n11vs/120912125116.htm

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Wednesday, September 12, 2012

Pakistan fires kill 283, lax safety laws blamed

People gather at the site of burnt garment factory in Karachi, Pakistan on Wednesday, Sept. 12, 2012. Pakistani officials say the death toll from devastating factory fires that broke out in two major cities has risen to 128. Hospital official Tariq Kaleem said the fire at a garment factory in the southern Pakistani city of Karachi killed 103 people. A blaze at a shoe factory in the eastern city of Lahore killed 25 people. (AP Photo/Fareed Khan)

People gather at the site of burnt garment factory in Karachi, Pakistan on Wednesday, Sept. 12, 2012. Pakistani officials say the death toll from devastating factory fires that broke out in two major cities has risen to 128. Hospital official Tariq Kaleem said the fire at a garment factory in the southern Pakistani city of Karachi killed 103 people. A blaze at a shoe factory in the eastern city of Lahore killed 25 people. (AP Photo/Fareed Khan)

A Pakistani man comforts to another who weeps at the site of burnt garment factory in Karachi, Pakistan, Wednesday, Sept. 12, 2012. The death toll from a pair of devastating factory fires that broke out in Karachi and Lahore, Pakistan's two biggest cities, rose on Wednesday to more than 300 people. Many of the victims perished because they were unable to escape buildings that lacked emergency exits and basic safety equipment such as alarms and sprinklers. (AP Photo/Fareed Khan)

A Pakistani weeps beside the ambulances parked at the site of burnt garment factory in Karachi, Pakistan on Wednesday, Sept. 12, 2012. Pakistani officials said the death toll from devastating factory fires that broke out in two major cities has risen to 128. (AP Photo/Fareed Khan)

A fireman tries to extinguish a fire which broke out in a factory on Tuesday, Sept. 11, 2012 in Karachi, Pakistan. Factory fires in two of Pakistan's major cities killed 39 people and injured dozens more on Tuesday, including some who had to break through barred windows and leap to the ground to escape the flames. (AP Photo/Shakil Adil)

A Pakistani rescue worker carries a dead body after recovering from a burnt garment factory in Karachi, Pakistan on Wednesday, Sept. 12, 2012. Pakistani officials say the death toll from devastating factory fires that broke out in two major cities has risen to 128. Hospital official Tariq Kaleem says the fire at a garment factory in the southern Pakistani city of Karachi killed 103 people. A blaze at a shoe factory in the eastern city of Lahore killed 25 people. (AP Photo/Fareed Khan)

(AP) ? Fires swept through two clothing factories in Pakistan, leaving 283 people dead ? many trapped behind locked doors and barred windows ? highlighting the atrocious working conditions in a country where workplaces often lack basic safety equipment and owners bribe officials to ignore the violations.

The twin blazes broke out Tuesday night at a garment factory in the southern port city of Karachi and a shoe manufacturer in the eastern city of Lahore. At least 258 people died in the fire in Karachi, where rescue workers were still searching Wednesday for bodies in the charred building. Another 25 perished in Lahore.

The panicked workers in Karachi had only one way out since the factory's owner had locked all the other exit doors in response to a recent theft, officials said. Many victims suffocated in the smoke-filled basement.

"The owner of the factory should also be burned to death the way our dear ones have died in a miserable condition," said Nizam-ud-Din, whose nephew was killed in the fire, one of the deadliest industrial accidents in Pakistani history.

Police were searching for the factory's managers and placed the owner on a list of people who are not allowed to leave the country, said Roshan Ali Sheikh, a top government official in Karachi.

"It is a criminal act to lock the emergency exit doors, and we are trying to know who did it, and why," Sheikh said.

The fire started when a boiler exploded and the flames ignited chemicals that were stored in the factory, which manufactured jeans and other clothes for export. Between 300 and 400 workers were inside when the blaze erupted.

Many of the deaths were caused by suffocation as people trapped in the basement were unable to escape when it filled with smoke, said Karachi fire chief Ehtisham-ud-Din.

Those on the upper floors of the five-story building had to break through metal bars covering the windows so they could leap to safety. Dozens were injured doing so, including a 27-year-old pregnant woman.

"When smoke spread all around, I jumped out the window in panic," said Mohammad Shahzad, who broke an arm and a leg when he hit the ground. "I found myself in the hospital when I regained my senses."

Others burned to death as they tried to wriggle through the barred windows.

"There were no safety measures taken in the building design," said senior police official Amir Farooqi. "There was no emergency exit. These people were trapped."

Firefighters were still battling the blaze Wednesday. The death toll spiked as they entered previously inaccessible parts of the factory and found scores more bodies. The death toll stood at 258 by Wednesday evening, including a 10-year-old boy, said Sheikh. Another 31 people were injured.

Rani Bibi said her two sons-in-law called Tuesday night to say they were trapped in the factory and asked her to tell their wives to take good care of the children. She hasn't heard from them since, and couldn't find their bodies in any of the hospitals in the city.

"We don't know where they are," said Bibi, tears flowing down her face. "I hope to hear their voice. My two daughters' lives are ruined."

The fire that swept through the four-story shoe factory in Lahore left 25 people dead, some from burns and others from suffocation, said senior police officer Multan Khan.

The fire broke out as workers were trying to start a generator after electricity went out in the building. Sparks from the generator made contact with chemicals used to make shoes, igniting the blaze, which blocked the only exit. Firefighters had to break through the building's brick walls to save people, officials said.

Raza Rumi, an analyst at the Islamabad-based Jinnah Institute, said the fire in Karachi was one of the deadliest industrial accidents in the country's history. "It is reflective of the utter collapse of regulation and the enforcement of labor laws in the country," he said.

The problem has gotten worse in recent years as the federal government handed over factory oversight to provincial authorities, but local governments failed to develop legislation enforcing labor laws or basic safety regulations, Rumi said. Many Pakistani factories lack even basic safety equipment, such as alarms and sprinklers.

In Punjab province, where Lahore is the capital, authorities abolished labor inspections altogether in 2003 to develop a more "business-friendly environment," Rumi said.

It was unclear whether anger over the fires in Karachi and Lahore will prompt provincial governments to focus on passing new labor regulations.

____

Abbot reported from Islamabad. Associated Press writers Zaheer Babar in Lahore and Rebecca Santana, Asif Shahzad and Munir Ahmed in Islamabad contributed to this report.

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/3d281c11a96b4ad082fe88aa0db04305/Article_2012-09-12-Pakistan/id-b1c82efb90ec4d32b415aea902dccb36

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How Much Does a Small Business Accountant Cost? | Kristina's ...

Posted by admin on September 11, 2012 in General Accounting |

There is some confusion in a lot of small business about when to hire a Small Business Accountant, what to expect, and how much services will cost.

There are basically three tiers of accounting services that a small business can choose from.

1. The first tier would be an Accounting Assistant/Accounting Clerk (also called a data entry Accountant)

Their capabilities may include:
Data Entry
Accounts Receivable
Accounts Payable
Bank Reconciliations
Credit Card Reconciliations
Payroll Entry

Data entry takes time and if you have someone who is accurate and diligent, this can be a worthwhile investment for your business. Understand the limitations of this position though. They may understand what they are entering but may not be able to fix problems that come up. That being said, even though they may not have the experience of a Professional Bookkeeper, that does not mean that over time, someone in this position won?t get the experience and have greater capabilities.

You can expect to pay between $25-$40/hr for this position.

2. The second tier would be a Professional Bookkeeper/Accountant. In addition to everything in the above list, their capabilities may also include:

Payroll Processing
Adjusting Entries
Monthly/Quarterly/Yearly closing
Unaudited Financial Statements
Quarterly Payroll Returns
State and City Business Tax Returns
Year-end reporting and clean up
Custom Reporting
*Income Tax Returns (*some Prefessional Bookkeepers will do this, some do not).

Many small business owner?s rely on this small business accounting option as much as possible to make sure they have to spend as little time as possible at the CPA. Many people in this position (including Kristina?s Abacus) can do everything a CPA can do, except the taxes?at a great savings to your small business, all the way around.

You can expect to pay $40-$100/hr for this position

3. The third tier would be a Certified Public Accountant (CPA). In addition to everything in the above two categories, their capabilities may also include:

Income Tax Returns
Audited Financial Statements
Budget and Forecasting
Tax Advising
Audits

You can expect to pay between $150-$300/hr for this position.

Many of my clients use all three of these tiers to manage their small business accounting. I caution them to never try and save money by just using the cheapest option though. I make a lot of my money from correcting mistakes made from people trying to save money on the cheapest small business accounting solution.

If you use all of these tiers, you can expect to spend a minimal amount of time with a CPA (many times only a couple of hours at the end of the year to submit taxes). In the end, utilizing all your options saves you money.

For more information on how Kristina?s Abacus can help you save money? on Small Business Accounting, look here.

Tags: Accounting for small Business, CPA, Delegating, Kristina's Abacus, Outsourcing, Small Business, Small Business Accounting, Taxes

Source: http://www.kristinasabacus.com/how-much-does-a-small-business-accountant-cost/

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Tuesday, September 11, 2012

Ten One Design Announces New Pogo Connect Bluetooth Pressure Sensitive Stylus

After years of practically being forgotten, the stylus is enjoying a revival in popularity. The company that introduced the first capacitive stylus will soon be releasing what may be the first touch sensitive Bluetooth stylus. Originally coded named the Blue Tiger, Ten One Design’s latest creation is the Pogo Connect. Featuring what Ten One has [...]

Source: http://the-gadgeteer.com/2012/09/11/ten-one-design-announces-new-pogo-connect-bluetooth-pressure-sensitive-stylus/

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Mauritania calls killing in Mali an "odious" act

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Pope, soon heading to Lebanon, says a lasting Mideast peace will help the entire world

CASTEL GANDOLFO, Italy - Pope Benedict XVI is calling his trip to Lebanon this week a peace pilgrimage.

Benedict told pilgrims Sunday at his summer residence outside Rome that while finding solutions for the Middle East's diverse problems seems difficult, people "shouldn't resign themselves to violence or worsening tensions."

He urged the international community to support efforts at dialogue and reconciliation, and he stressed "the importance for the whole world" of stable, lasting peace for the region.

He said his Sept. 14-16 pilgrimage to Beirut, Lebanon's capital, comes "under the sign of peace" for the entire Mideast.

He spoke of the "dramatic situation" endured by people in the region, "for too long torn by incessant conflicts."

Source: http://news.yahoo.com/pope-soon-heading-lebanon-says-lasting-mideast-peace-122754883.html

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