When was jaime escalante born

Bolivian educator, teacher and mathematician

In this Spanish name, the first or paternal surname is Escalante and the second or maternal family name is Gutiérrez.

Jaime Alfonso Escalante Gutiérrez (December 31, – March 30, ) was a Bolivian-American educator known for teaching students calculus from to at Garfield High School in East Los Angeles.

Escalante was the subject of the film Stand and Deliver, in which he is portrayed by Edward James Olmos.

In , the asteroid Escalante was named after him.^[2]

Early life

Escalante was born in in La Paz, Bolivia. Both of his parents were teachers. Escalante was proud of his Aymara heritage.^[3][4]

Early career

Escalante taught mathematics and physics for 12 years in Bolivia before he immigrated to the United States.^[4] He worked various jobs while teaching himself English and earning another college degree before eventually returning to the classroom as an educator.^[5]

In , he began to teach at Garfield High School.

Escalante was initially so disheartened by the lack of preparation of his students that he called his former employer and asked for his old job back. Escalante eventually changed his mind about returning to work when he found 12 students willing to take an algebra class.^[6]

Shortly after Escalante came to Garfield High School, its accreditation became threatened.

Instead of gearing classes to poorly performing students, Escalante offered AP Calculus.^[7] He had already earned the criticism of an administrator, who disapproved of his requiring the students to answer a homework question before being allowed into the classroom: "He said to 'Just get them inside.' I said, 'There is no teaching, no learning going on here.

We are just baby-sitting.'"^[8]

Determined to change the status quo, Escalante persuaded a few students that they could control their futures with the right education.

Stand and deliver movie: By comparison, in , the year before I started my program, only 10 tests were administered for the entire school and not one student sat for the calculus examination. Check out this biography to know about his childhood, family, life, and little known facts about him. Cross-references show. American Miscellaneous Educators Capricorn Celebrities.

He promised them that they could get jobs in engineering, electronics, and computers if they would learn math: "I'll teach you math and that's your language. With that, you're going to make it. You're going to college and sit in the first row, not the back because you're going to know more than anybody."^[8]

The school administration opposed Escalante frequently during his first few years.

He was threatened with dismissal by an assistant principal because he was coming in too early, leaving too late, and failing to get administrative permission to raise funds to pay for his students' Advanced Placement tests. The opposition changed with the arrival of a new principal, Henry Gradillas. In addition to allowing Escalante to stay, Gradillas overhauled the academic curriculum at Garfield, reducing the number of basic math classes and requiring those taking basic math to take algebra as well.

He denied extracurricular activities to students who failed to maintain a C average and to new students who failed basic skills tests. One of Escalante's students remarked, "If he wants to teach us that bad, we can learn."^[1]

Escalante continued to teach at Garfield and instructed his first calculus class in He recruited fellow teacher Ben Jiménez and taught calculus to five students, two of whom passed the AP calculus test.

The following year, the class size increased to nine students, seven of whom passed the AP calculus test. By , the class had increased to 15 students, 14 of whom passed. Escalante placed a high priority on pressuring his students to pass their math classes, particularly calculus. He rejected the common practice of ranking students from first to last but frequently told his students to press themselves as hard as possible in their assignments.^[6]

National attention

In , Escalante first gained media attention when 18 of his students passed the Advanced Placement Calculus exam.

The Educational Testing Service found the scores to be suspicious because they all made exactly the same math error on the sixth problem, and they also used the same unusual variable names. Fourteen of those who passed were asked to take the exam again. Twelve of them agreed to retake the test, and all did well enough to have their scores reinstated.^[9]

In , the number of students enrolling and passing the calculus test more than doubled.

Jaime escalante teacher biography His mother had moved from rural Achacachi to teach in La Paz so Jaime had the benefit of better education in the city. Furthermore, this neighbourhood was the closest to Monrovia, where he lived. If somebody comes and asks "what's illegal defence? Other websites about Jaime Escalante: Popular biographies list Number

That year, 33 students took the exam, and 30 passed. That year, he also started to teach calculus at East Los Angeles College.^[10][9] By , 83 students passed the AB version of the exam, and another 12 passed the BC version. That was the peak for the calculus program. The same year, Gradillas went on sabbatical to finish his doctorate with hopes that he could be reinstated as principal at Garfield or a similar school with a similar program upon his return.^[11]

In , a book, Escalante: The Best Teacher in America by Jay Mathews, and a film, Stand and Deliver, were released based on the events of Teachers and other interested observers asked to sit in on his classes.

He shared with them: "The key to my success with youngsters is a very simple and time-honored tradition: hard work for teacher and student alike." Escalante received visits from political leaders and celebrities, including President Ronald Reagan and actor Arnold Schwarzenegger.^[6]:&#;&#; In , Escalante worked with the Foundation for Advancements in Science and Education to produce the video series Futures, which won a Peabody Award.^[12]

Escalante has described the film "Stand and Deliver" as "90% truth, 10% drama." He stated that several points were left out of the film:

• It took him several years to achieve the kind of success shown in the film.
• No student who did not know multiplication tables or fractions was ever taught calculus in a single year.
• Escalante suffered inflammation of the gallbladder, not a heart attack.

Over the next few years, Escalante's calculus program continued to grow.

Departure from Garfield

In his final years at Garfield, Escalante received threats and hate mail.^[11] By , he had lost the math department chairmanship. Escalante's math enrichment program had grown to more than students. His class sizes had increased to over 50 students in some cases.

That was far beyond the 35 student limit set by the teachers' union, which increased its criticism of Escalante's work.^[11] In , the number of Garfield students taking advanced placement examinations in math and other subjects jumped to The same year, citing faculty politics and petty jealousies, Escalante and Jiménez left Garfield.^[11] Escalante found new employment at Hiram W.

Johnson High School in Sacramento, California.^[9] At the height of Escalante's success, Garfield graduates were entering the University of Southern California or University of California, Los Angeles in such great numbers that they outnumbered all the other high schools in the working-class East Los Angeles region combined.^[6]:&#;&#; Even students who failed the AP exam often went on to study at California State University, Los Angeles.^[11][9]

Angelo Villavicencio, one of Escalante's handpicked instructors, took over the program after Escalante's departure, teaching the remaining AP students in two classes over the following year.^[9] Sixty-seven of Villavicencio's students went on to take the AP exam and forty-seven passed.

The math program's decline at Garfield became apparent following the departure of Escalante, Villavicencio, and other teachers associated with its inception and development. In just a few years, the number of AP calculus students at Garfield who passed their exams dropped by more than 80%. In , Villavicencio contacted Garfield's new principal, Tony Garcia, and offered to come back to help revive the dying calculus program.

His offer was rejected.^[11]

Later life

In the mids, Escalante became a strong supporter of English-only education efforts. In , he joined Ron Unz's English for the Children initiative, which eventually ended most bilingual education in California schools.^[13]

In , after many years of preparing teenagers for the AP calculus exam, Escalante returned to his native Bolivia.

He lived in his wife's hometown, Cochabamba, and taught at Universidad Privada del Valle.^[14] He returned to the United States frequently to visit his children.

In early Escalante made a final trip to the United States to pursue treatment for bladder cancer. As he faced financial difficulties from the cost of his cancer treatment, cast members from Stand and Deliver, including Edward James Olmos, and some of Escalante's former pupils, raised funds to help pay for his medical bills.^[15][1]

Death and legacy

Escalante died on March 30, , at his son's home, while undergoing treatment for bladder cancer.

He was ^[16][17]

On April 1, , a memorial service honoring Escalante was held at the Garfield High School.

Jaime escalante Escalante's classroom challenges and successes were the topic of much public discussion in Not all students who take the Advanced Placement Calculus Test score the grade of three or better which enables them to receive college credit in mathematics at over 2 , universities, but those who sit for the exam have already won the real game being played. Success, however, was short lived. Encouraged by his wife, he decided to apply for a job at the electronics firm Burroughs.

Students observed a moment of silence on the front steps of the campus.^[18] A wake was also held on April 17, , in a classroom at Garfield.^[19]

Escalante is buried at Rose Hills Memorial Park in Whittier Lakeside Gardens. In , the United States Postal Service issued a commemorative stamp in his likeness.^[20]

Awards and honors

See also

References

External links