Thursday, January 15, 2015
American Consulate in Jerusalem and Security Guards
Article: The American Consulate in Jerusalem has recently announced that it is hiring 35 new Palestinian security guards from East Jerusalem, who are being trained in Jordan and America on how to use weapons and fight. This is in direct violation of an agreement between Israel and the Consulate, which says that only former IDF soldiers protecting the consulate may have weapons. Why do you think Israel has this agreement? Some of the Palestinians being trained have spent time in Israeli jail for throwing stones at Israelis or have relatives who have been convicted for terrorism or are part of Hamas. There are other Palestinian guards in the consulate, but none who have weapons and strategic training. Why do you think that Israel is worried that these people will now have weapons? Do you think these people are a threat? The US consulate claims that it wants Palestinian guards to take them to the West Bank, not Israeli guards. Some claim that the new head of the US Consulate in Jerusalem is anti-Israel; he has fired 7 Israeli guards since he arrived and only 1 Palestinian guard; his most senior adviser is someone who spent time in Israeli jail for being part of the PLO and another employee's relative is the head of Hamas in Jerusalem.
Tuesday, January 13, 2015
Underwater Archaeology in Israel
Article: Israel is a pioneer in underwater archaeology. Recently, underwater archaeologists discovered the preserved remains of a prehistoric village submerged off the
coast of Haifa! They found a water well that may be the oldest wooden structure ever
found and the oldest evidence of a prehistoric ancient olive-oil industry from the New Stone Age, over 7000 years ago. It was found buried under 100 meters of sand. Scientists think that 6 Neolithic villages near Haifa became submerged as the sea level rose, possibly as the result of icecaps and glaciers melting massively (i.e., climate change). They have also discovered 9000 year old stone wells, stone basins used for crushing olives, and thousands of olive pits. The scientists think the people in the village lived until the age of 50 (a long time, at that time) because of their healthy Mediterranean diet. There is also evidence of human diseases in discovered bones such as malaria and tuberculosis!
What do you think are the challenges faced by doing archaeology underwater? How do you look for ancient artifacts in the sea? See here for pictures.
What do you think are the challenges faced by doing archaeology underwater? How do you look for ancient artifacts in the sea? See here for pictures.
Monday, January 12, 2015
What is the one of the Most Important Medical Discoveries all time?
Article: What do you think is probably one of the most important medical discoveries of all time? Believe it or not, it was the discovery of using soap and water! Here's the story. In 1946, no one knew anything about germs or what caused illnesses to spread. A Hungarian doctor Ignaz Semmelweis (possibly Jewish), wanted to study why women in the hospital having babies kept dying from a type of fever (puerperal fever). In one clinic, women were treated only by male doctors, in another clinic, only by female midwives. When he compared the data of women from each clinic, he found that the women staffed by the doctors died nearly 5x more than those in the midwife ward. Why?
He looked for the difference between the two clinics. In the doctors' clinic, women only had babies while lying on their backs. But when Dr. Semmelweis asked them to move positions, it didn't change the death rates. Then he found that in the doctors' ward, priests would walk by ringing bells. But when he asked the priests to stop doing that, it also didn't change the death results. Then a doctor became ill with the fever. This caused Semmelweis to realize that the fever wasn't something unique to the women. So Semmelweis guessed something else. The doctors were holding the bodies of women who died, then they would help deliver babies. So something on the doctors' hands was passing back and forth between the women who had died from fever and women who were still alive. Maybe this is what was causing the fever to be passed around. So he ordered the doctors to all start cleaning their hands and instruments not just with soap but with chlorine (now known as the best disinfectant in the world). And women stopped dying!
Semmelweis discovered that hand-washing is one of the most important tools to keeping people healthy. It can keep people from getting the flu, prevent the spread of disease and keep infections away.
Sadly for Semmelweis, it didn't end happily. The doctors were angry that Semmelweis made it look like they were spreading the disease. They made him lose his job and he eventually died in a hospital with a disease likely caused from getting infected by someone who didn't wash hands!
He looked for the difference between the two clinics. In the doctors' clinic, women only had babies while lying on their backs. But when Dr. Semmelweis asked them to move positions, it didn't change the death rates. Then he found that in the doctors' ward, priests would walk by ringing bells. But when he asked the priests to stop doing that, it also didn't change the death results. Then a doctor became ill with the fever. This caused Semmelweis to realize that the fever wasn't something unique to the women. So Semmelweis guessed something else. The doctors were holding the bodies of women who died, then they would help deliver babies. So something on the doctors' hands was passing back and forth between the women who had died from fever and women who were still alive. Maybe this is what was causing the fever to be passed around. So he ordered the doctors to all start cleaning their hands and instruments not just with soap but with chlorine (now known as the best disinfectant in the world). And women stopped dying!
Semmelweis discovered that hand-washing is one of the most important tools to keeping people healthy. It can keep people from getting the flu, prevent the spread of disease and keep infections away.
Sadly for Semmelweis, it didn't end happily. The doctors were angry that Semmelweis made it look like they were spreading the disease. They made him lose his job and he eventually died in a hospital with a disease likely caused from getting infected by someone who didn't wash hands!
Thursday, January 8, 2015
Israeli 9th Grade Girls Conduct Ground Breaking Science Experiment about Space!
Article: Four 9th grade girls from Bat Yam, Israel, wanted to study how low gravity conditions in space influence the development of shrimp eggs compared to the influence of the earth's environment on shrimp eggs. The purpose was to see if living organisms can develop in space. Their experiment was chosen out of more than 50 high schools around the country because it was creative, innovative, and had potential for continued scientific experiments. The girls go to a special school established in memory of the late Israeli astronaut Col. Ilan Ramon.
The girls' experiment was conducted on the International Space Station. They prepared a special test tube with a divider between the shrimp eggs on one side and salt, water, and oxygen (needed for the eggs' growth) on the other. US astronauts took the tubes to space and carefully removed the divider according to the girls' instructions, connecting the two parts of the tube. Meanwhile, the girls did the same experiment at their school. A few weeks ago, they got their test results. The eggs developed and multiplied slower in space than on land. The girls presented their research at a festival at their school. Scientists around the world have praised their experiment and their findings and posted them on international websites.
How do you think this study will impact future research? What experiment would you like to do?
The girls' experiment was conducted on the International Space Station. They prepared a special test tube with a divider between the shrimp eggs on one side and salt, water, and oxygen (needed for the eggs' growth) on the other. US astronauts took the tubes to space and carefully removed the divider according to the girls' instructions, connecting the two parts of the tube. Meanwhile, the girls did the same experiment at their school. A few weeks ago, they got their test results. The eggs developed and multiplied slower in space than on land. The girls presented their research at a festival at their school. Scientists around the world have praised their experiment and their findings and posted them on international websites.
How do you think this study will impact future research? What experiment would you like to do?
Wednesday, January 7, 2015
Obituary: Bess Myerson, First Jewish Miss America, Dies at 90
Article: Bess Myerson, 1945 Miss America, died at 90 in Santa Monica this week. Bess was born in the Bronx in 1924, the
second of three daughters. Her younger brother, Joseph, died at age 3 of diphtheria. Her father was a handyman, carpenter and painter of houses.She grew up in a very Jewish housing project, surrounded by artists and musicians. Bess was a gifted pianist, starting to play at age 9 and later accepted into a prestigious music high school. Her family was poor; she gave piano lessons at $.50/hour just to pay for her own lessons. Her sister, Sylvia, entered her picture into a NYC pageant because the winner would get a scholarship to college. Bess won the contest and then Miss America, wearing a white bathing suit, playing Gershwin on the flute and Grieg on the piano. She was the first and only Jewish Miss America, crowned just days after WWII ended. She was tall at 5'10" and had luxurious brown hair. She was also very smart and witty--unusual for most women in the Miss America contest. When she won Miss America, the announcer shouted, "Beauty with brains, that’s Miss America of 1945!” Every Jew at the time felt that Bess' victory was their victory.
Unfortunately, because of anti-Semitism, few sponsors wanted a Jewish Miss America to endorse their products. When she toured the country after the pageant, many country clubs and hotels wouldn't let her in. As a result, her tour was cut short. Ms. Myerson said she felt very rejected. She continued to perform piano concerts ando helped Jewish charities, like the ADL. She led two New York City agencies, advised three presidents, and advocated for social causes and politicians, such as Jewish NY Mayor Ed Koch. Many say Koch would never have won if not for Ms. Myerson' endorsement. She even tried to be a Senator! She married twice. Later in her life, when asked if she was glad she had been Miss America, she replied, I needed money and wanted to be a concert pianist. That's why I did it.
Unfortunately, because of anti-Semitism, few sponsors wanted a Jewish Miss America to endorse their products. When she toured the country after the pageant, many country clubs and hotels wouldn't let her in. As a result, her tour was cut short. Ms. Myerson said she felt very rejected. She continued to perform piano concerts ando helped Jewish charities, like the ADL. She led two New York City agencies, advised three presidents, and advocated for social causes and politicians, such as Jewish NY Mayor Ed Koch. Many say Koch would never have won if not for Ms. Myerson' endorsement. She even tried to be a Senator! She married twice. Later in her life, when asked if she was glad she had been Miss America, she replied, I needed money and wanted to be a concert pianist. That's why I did it.
Tuesday, January 6, 2015
Real Life Spies: good and bad
Two interesting articles appeared in today's news, both about spying. The first news item says that Hezbollah, the Iran-backed terrorist organization based in Lebanon, has recently discovered that an Israeli Mossad agent was secretly pretending to be Hezbollah Chief Nasrallah's close aid, rising to the elite branches of Hezbollah. But really, this man was an Israeli spy finding out information about Hezbollah and passing it back to Israel! He is credited with stopping Hezbollah from doing several attacks against Israel. What dangers do you think this brave Israeli spy faced?
The second news item says that Israel's Mossad alerted Peruvian police that a Lebanese Hezbollah agent, Mohammad Hamdar (age 29) was living in Peru, married to a Peruvian woman, and planning on carrying out attacks in Lima. Locate Peru on a map and find the capital Lima. Mohammad has a Sierra Leone passport (find on map). When police raided his apartment after receiving the tip from Israel, they found explosives, chemicals for use in bombs, and information on his computer with photos of important places in Lima. Why? What types of places? The places were the airport, banks,
police stations, government buildings, hotels, etc. During interrogation, Mohammad admitted he was a Hezbollah member, hired in Beirut,
given a fake identity, told to marry his Peruvian girlfriend and live in Peru.
There are three different spies in these articles. Can you name them all (two Israelis, 1 Hezbollah agent). Would you want to be a spy? Why or why not?
Monday, January 5, 2015
Recycling in Israel
Welcome back to the blog after the holiday season! In honor of my having laryngitis and not being able to share any current event with my kids, today's kick-off current event is a video. This video, encouraging Israelis to recycle, went viral in Israel. Share the video with your kids and then ask:
- What color is the recycling trash can in Israel? What color is it in your neighborhood?
- What types of things were they recycling in the video? Do we recycle those things?
- What did the girl on the balcony say after she made her shot? ("Yesh!") This word has two meanings in Hebrew (YES! and "have") Use it in a sentence, using both meanings.
- Can you make a shot like they did in the video? Try with a trash can at home.
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