Jaime Escalante

Jaime Alfonso Escalante Gutiérrez was a highly influential Bolivian-American educator. He became famous for teaching advanced mathematics to students at Garfield High School in East Los Angeles. His work focused on proving that students from working-class backgrounds could master complex subjects like calculus.

Escalante believed that math was a vital language for future success. He taught his students that mastering these skills could lead to careers in engineering, electronics, and computers. His methods changed how many people viewed the potential of high school students.

Escalante's journey to the classroom involved significant personal effort. He was born in 1930 in La Paz, Bolivia, to parents who were both teachers. He spent 12 years teaching mathematics and physics in Bolivia before immigrating to the United States. Upon arriving, he worked various jobs while teaching himself English. He also earned a new college degree during this period of transition. In 1974, he began his tenure at Garfield High School, where he would make his greatest impact.

His early years at Garfield High School were marked by significant challenges. Initially, he felt so discouraged by the lack of student preparation that he considered returning to his old job in Bolivia. However, he changed his mind when he found twelve students eager to take an algebra class. Escalante faced opposition from school administrators during this time. One administrator criticized his method of requiring students to answer a homework question before entering the classroom. An assistant principal even threatened him with dismissal for arriving early and staying late.

Change arrived with a new principal named Henry Gradillas. Gradillas supported Escalante and helped overhaul the academic curriculum at the school. He reduced the number of basic math classes and required students to take algebra. This new structure helped create a more rigorous environment for learning. Escalante began instructing his first calculus class in 1978 with only five students. He worked closely with fellow teacher Ben Jiménez to build this program. Through steady effort, the program grew from five students to fifteen by 1981.

In 1982, Escalante gained national media attention when 18 of his students passed the Advanced Placement (AP) Calculus exam. The Educational Testing Service initially found these scores suspicious. They noticed that the students made the exact same error on the sixth problem. They also used unusual variable names in their work. To resolve this, 12 students agreed to retake the exam. All of them performed well, and their original scores were reinstated.

This event proved the legitimacy of his teaching methods.

Following that success, the calculus program at Garfield experienced massive growth. In 1983, 33 students took the exam and 30 of them passed. By 1987, the program reached its peak when 83 students passed the AB version of the exam. Another 12 students passed the more difficult BC version. The impact of his teaching extended far beyond the classroom. At the height of his success, Garfield graduates entered the University of Southern California in numbers that exceeded all other high schools in the East Los Angeles region combined. Even students who did not pass the AP exam often moved on to study at California State University, Los Angeles.

Escalante's life was documented in the 1988 film *Stand and Deliver*. The movie was based on the events of 1982 and featured actor Edward James Olmos. While the film was inspired by his life, Escalante noted it was "90% truth" and "10% drama." He pointed out that the film simplified the time it took to achieve success. He also clarified that he did not teach calculus to students who lacked basic math skills like multiplication in a single year. His legacy was recognized through many honors, including the Presidential Medal for Excellence in Education. In 2016, the United States Postal Service issued a commemorative stamp in his likeness to honor his inspirational work.