Raven Report Sequoia High School
Volume V, Issue 6
1201 Brewster Ave. Redwood City, CA 94062
March 21, 2012
Seniors win first place at Bay Area science fair By LAYNE DIENER Staff Reporter Seniors Alison Logia and Roberto Pablo placed first and fourth respectively at the San Francisco Bay Area Science Fair March 12-14. Both seniors won first place earlier this year at the San Mateo County Science Fair Jan. 30-Feb. 3. Logia won the Physical Science Division with her experiment on polyethylene oxide, and Pablo won the Biological Science Division with his experiment on zinc oxide nanoparticles. The seniors are now qualified for the California State Fair, April 30, as well as the Intel International Science Fair. The Intel International Science Fair offers college scholarships, and international recognition. “International recognition is really impressive in the scientific community for resumes and college applications,” Logia said. Logia’s experiment involved dropping polyethyl-
ene oxide (a syrupy liquid) into a bath of sugar water from different heights to see the different shapes the drops would make in the water. “The idea is that you can do this with different materials--organic materials, electricity conducting materials--and create wire that thin,” Logia said. Pablo’s experiment exposed new bacteria to nanoparticles at different conditions; the absence and presence of light, which is thought to be a variable that affects the toxicity of nanoparticles. He also measured the concentration of zinc ions over time because these ions have shown to be toxic to bacteria. “As I did that, I counted how many cells were killed at different time points,” Pablo said. “I’m interested in the expression of a protein, and understanding its role in the regulation of the cell cycle because this has implications with how cancer works.”
Photo Courtesy of ashley dever
Sophomores Elizabeth Sarabia and Briceida Garcia, and junior Bianca Miani are learning how to create a mobile application at Google Headquarters in Mountain View, Calif.
Google sponsors girls’ Iridescent challenge By COLE DUNBAR Staff Reporter Imagine being able to go to Google once a week for nine weeks and design your own mobile application. A group of ten Sequoia girls led by biotech teacher Ashley Dever have been creating two apps that can be anything they
imagine; the only criteria is that the apps must relate to science. The girls are divided into two teams; five of the girls are creating an instructive game in which the player unloads trash from a conveyor belt into recycling bins to prevent it from going to a land fill. The others are making an
app that relates to animal science. Making the app is part of the Google Technovation Challenge, an annual program in which groups of girls work together to create a prototype app for the Google Android market. Every Monday ceramics See GOOGLE, page 2
Sequoia receives a glowing WASC report this year By LILY HARTZELL Staff Reporter The Western Association of Schools and Colleges (WASC) visited Sequoia from Feb. 26-29 to review the school for accreditation. They gave a very positive report which is included in student’s college applications. "Sequoia is a wonderful school, with a strong and committed staff, and extraordinarily supportive administration. There is a strong sense of community, genuine caring, and will to ensure student success that seldom exists in high schools today,” said their report. The report congratulated our school on our strong sense of community,
our staff ’s commitment and our diversity. The committee suggested that the school works to close the gap between IB and English-language learners, especially in math. “Overall, the visit could not have gone better. It was very positive with clear direction,” said principal Bonnie Hansen. The committee of seven was made up of educators from nearby schools. “They were figuring out whether our diploma means anything,” said English teacher Alissa Talesnick, the visit coordinator. Before the committee arrived, Talesnick worked with Hansen to write a report about our school. “We included lots of data, lots of information like test scores, survey re-
WASC focus groups. “It wasn’t too formal, they just wanted examples, so they wanted a student to give their take on the school” said Torres. “They asked about real world applications and the balance between IB and regular classes.” “We didn’t try to pretend we’re doing what we’re not. We put our best foot forward and we were honest,” said Talesnick. WASC has put Sequoia on a six-year accreditation cycle, which is the highest possible. “The committee told me that they felt like, with the people here, and the respect we have for each other, it would have been hard for us to do badly,” said Hansen.
156 students responded to a Facebook survey:
Feature:
Opinion:
Tattoos Revealed
Reality of the R-word
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sults, and demographics. It basically tells them what we’re doing, and they come to make sure we’re doing the stuff we say we’re doing,” said Talesnick. One part of the report is the action plan. “The action plan is what we’re going to do with the information we put in the report.” said Hansen. The main goals covered were to improve test scores, improve writing, and increase the number of students meeting the A-G requirements. During the week committee met with teachers, administrators, and students in small groups. Senior Amanda Torres was one of the students who participated in the
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At what time do you go to sleep on a school night? 47% Between midnight and 2 a.m.
44% Between 9 and 11 p.m.
9% After 2 a.m.