Drexel dragonThe Math ForumDonate to the Math Forum



Search All of the Math Forum:

Views expressed in these public forums are not endorsed by Drexel University or The Math Forum.


Math Forum » Discussions » Policy and News » mathed-news

Topic: Small Group Collaborative Learning - Uri Treisman
Replies: 0  

Advanced Search

Back to Topic List Back to Topic List  
Jerry P. Becker

Posts: 13,409
Registered: 12/3/04
Small Group Collaborative Learning - Uri Treisman
Posted: Jun 12, 1998 10:46 PM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply


San Francisco Examiner June 11, 1998

Brainstorms

Educational innovations -- both in teaching and studying -- help minorities
shine scholastically

By Annie Nakao, Examiner Staff

When then-UC-Berkeley mathematician Uri Treisman moved in with 20
Cantonese-speaking Chinese students in the 1970s, he developed more than an
addiction to steaming bowls of jook and crispy gai lan.

His research on the study habits of Asian, as well as African American,
students was the genesis of hundreds of programs across the country that
help minority students excel in college.

"We're not looking at a silver bullet, but a lot's been learned," said
Treisman, now a math professor at the University of Texas at Austin. "We
know that collaborative learning is a small piece of what needs to be
done."

Treisman-inspired, multiethnic honors programs are only part of the
patchwork of efforts nationwide to close the persistent gaps in the
academic achievement of African Americans, Latinos and Native Americans --
even those from middle-class families.

Others include university-sponsored courses that prepare promising high
school students for the rigors of college, middle-school curricula changes
to better prepare children for high school college prep courses, educator
workshops on effective strategies for teaching black kids and supplemental
programs like after-school and weekend classes and summer schools.

At the college level, Treisman and others found success in a simple idea:
get a small group of students to learn collaboratively in a multiethnic,
honors-like program in calculus or other demanding math and science
courses.

"Students who work in isolation tend to believe that ability is the only
issue," Treisman said.

Besides learning that such subjects are "arbitrarily hard," they also get
powerful new perspectives on each other.

"Black kids can see Asian kids screw up, Asian kids can see black kids do
better than them," Treisman said. "This mythology-busting has a very
powerful effect on students, in addition to the fact that they can learn
from each other."

Power of peer networks The power of academic peer networks became evident
to Treisman in his unorthodox research in the 1970s, when he moved in with
the 20 Chinese students, and then 20 black students, for 18 months.

What he found was that the social peer groups of blacks tended to be more
organized around non-academic issues.

Chinese students also had many social peer groups, but one was invariably
focused on academics and it was quite sophisticated in organization.

"They did a lot of work alone," Treisman said. "But there was always a
group that focused on helping people get through these courses. Often,
someone's cousin would show at night who had taken this or that professor
before. I came to understand its power."

Multiethnic peer groups are especially critical for non-Asian minorities
on predominantly white campuses, he said.

Navigating the boundaries

"These kids live in several different worlds at once," said Treisman. "They
have to learn to navigate the boundaries around these worlds."

That might contribute to why blacks, Latinos and Native Americans
consistently underperform in college.

Blacks, for example, are more likely to drop out of college -- 62 percent
vs. 41 percent for whites. And their college grade-point average is
two-thirds of a grade lower than that of whites.

In some cases, even confident, well-prepared minorities might "choke" in
testing or classroom situations in which they fear confirming stereotypes
that blacks don't do well academically, according to a theory borne out by
the research of Stanford University psychologist Claude Steele.

That may be why Treisman-like campus peer groups are much more successful
than those with a remedial approach -- they assume students are able to do
challenging work.

Financial aid, group study Similar efforts have blossomed elsewhere. An
example: the Meyerhoff Scholars Program at the University of Maryland at
Baltimore.

Seeking to boost the number of non-Asian minorities in science and math,
the program recruits top African American students and offers them
financial aid, group study programs and summer internships.

Another program at UC-Davis has spurred the number of high-performing
minority biology majors at that campus.

Ten years ago, Merna Villarejo, then associate dean of biological
sciences, noted that many minority biology students -- typically from
schools with weak science programs -- were on the verge of failing.

With Villarejo's lead, the campus created the Biology Undergraduate
Scholars Program. It offerred underrepresented minorities and disadvantaged
students a rigorous, non-credit, pre-chemistry course, academic counseling
and lab experience.

The results have been impressive. Last year, while the average grade in
general chemistry was a C+, 39 percent of those in the program earned A's
and 82 percent earned A's or B's.

Pre-College Academy And there are other programs targeting high school
students.

Mishea McCoy, 18, is ranked 19th out of 324 students at Richmond's De Anza
High School, where she is a senior.

With a 3.93 GPA, Mishea is in honors English and advanced placement
courses in literature, biology and government at De Anza. She also takes
calculus and statistics at Contra Costa College.

In summer 1996, Mishea was selected to attend the Pre-College Academy, a
summer enrichment program at UC-Berkeley. The program is part of UC's Early
Admissions Opportunity Program (EAOP) for outstanding high school students.

At the time, Mishea had been attending another East Bay high school and
she had come to "dread" her math classes.

"I knew what I was capable of but the teacher made it his business to
discourage me," she said, preferring not to name the school or the teacher.
"It affected me."

Hundreds of outreach programs At EAOP, Mishea regained her confidence, and
was named outstanding calculus student in the program.

EAOP is one of hundreds of UC outreach programs aimed at getting more
underrepresented minorities eligible for UC and other colleges.

Another is the Mathematics, Engineering & Science Achievement
statewide program (MESA), which targets middle and high school students
interested in math and science.

The future ability of such programs to recruit the same number of
minorities as before is uncertain since affirmative action has been barred,
both by Proposition 209 and UC regents.

The bans have since prompted outreach programs to change their focus to
disadvantage, not race, which could harm the chances of middle-class
minorities.

School reform projects efforts in the public schools might gradually
decrease the need for such endangered college programs.

Although still quite limited in scope, several projects aimed at school
reform are having results.

One is the California Academy Partnership Program (CAPP), aimed at
upgrading curricula in low-performing schools to better prepare youngsters
for college.

In the predominantly minority Culver City Unified School District near Los
Angeles, CAPP has spurred improvement.

By introducing rich, pre-algebra math courses in the sixth and seventh
grades, the district has greatly increased the numbers of students
completing both algebra and geometry by the ninth grade.

The proportion of Latino and African American males completing algebra
jumped from 28 percent in 1993, prior to CAPP, to 48 percent in 1997. The
share of black and Latino males completing geometry went from 4 to 24
percent.

A CAPP project has changed the atmosphere at Hayward's ethnically diverse
Tennyson High School, where essay writing and math problem-solving are
being emphasized in a series of "mini-unit' courses.

The results: 81 percent of students in CAPP passed their minimum
competency exams in reading in 1997, compared to 50 percent of those not in
CAPP. In math, 64 percent of CAPP students passed, compared to 32 percent
of non-CAPP students.

The average number of academic units earned by CAPP students, as well as
their grade-point averages, were higher than non-CAPP students.

"We're experiencing a real renaissance here," said counselor Steve Neill.

Changing teachers

Teaching is also being rethought.

In Augusta Mann's workshops, it's common for teachers to stand up and
declare, "I've changed."

Mann is program manager for the Center for Applied Cultural Studies and
Educational Achievement at S.F. State.

The center gives workshops to Bay Area teachers on the culture, history
and language of African Americans, and suggests effective strategies for
teaching African American kids.

"Too many teachers have a very limited knowledge of African American
history, culture and language," said Mann. "They need to know the strengths
that children bring to the classroom."

Cultural awareness

That's a point Gloria Ladson-Billings, professor of education at the
University of Wisconsin at Madison, makes in her new book, "The
Dreamkeepers."

Ladson-Billings, whose book studies strategies of successful teachers of
black youngsters, criticized the simplistic "foods-and-festivals" approach
to individual cultures that teacher education programs offer.

The resulting cultural schism between African Americans and their teachers
creates frequent "miscommunication" that hampers both teaching and
learning, she said.

Ladson-Billings believes the Oakland public schools' attempt to take
ebonics into consideration in the education of black children was a
positive step -- although misunderstood by the public.

It also matters greatly how teachers teach, she said. Mann agrees that
curriculum content isn't as important as strategy.

"The way teachers are trained is really not the way African American kids
learn best," said Mann.

For example, stressing oral expression is critical. So is establishing
relationships.

"You have to love the children," Mann said.

'Children are perceptive' Glorene Mira-Johnson, teacher at Martin Luther
King Middle School in San Francisco, concurred.

"Children are very perceptive," said Mira-Johnson, a Latina. "They won't
perform their best if they know you don't believe in them or even like
them."

Mastery of subjects is also a key.

"The paradigm has to change, from a deficit model of low expectations, to
one where you have the highest expectations of the kids," Mann said.

Other ideas target school administrators, especially in the suburbs where
many middle-class minorities live.

Few suburban principals know much about minority education issues, said L.
Scott Miller of the College Board, who heads the national Task Force on
Minority High Achievement. He suggests forming a suburban consortium of
educators.

Programs outside the schools Miller also believes efforts outside the
schools need to dramatically increase.

Models already exist: early childhood education, summer and weekend
programs for the disadvantaged, and programs such as MESA and EAOP that
target promising students.

What is needed now is a more concerted effort to get minority students,
including the middle class, into supplemental programs from their earliest
years, he said.

"Sophisticated after-school, weekend and summer programs need to be
developed for large numbers of minority students, starting in the primary
grades, with the expectation that many attendees will be from the middle
class, not simply from the poor or the working class," Miller told the
Princeton University Conference on Higher Education recently.

Funding might be provided initially by foundations and private business,
although middle-class parents would eventually pay for their children's
tuition.

Those efforts, he said, would create "a very positive and demanding
learning environment" by creating peer group networks, for both students
and their parents.

Academic identity

Just as important are the perceptions and responses of minority students
themselves.

UC-Berkeley anthropologist John Ogbu says minority students need help in
"separating their collective identity from their academic identity."

Here, parents and other adults in these children's lives are critical in
helping them "understand the world as it is" and equipping them to change
it for the better, said Ladson-Billings.

"African American children cannot afford the luxury of shielding
themselves with a sugar-coated vision of the world," she wrote. "When their
parents or neighbors suffer personal humiliations and discrimination
because of their race, parents, teachers and neighbors need to explain why.
But, beyond those explanations, parents, teachers and neighbors need to
help arm African American children with the knowledge, skills, and attitude
needed to struggle successfully against oppression."

******************************************************************
Jerry P. Becker
Dept. of Curriculum & Instruction
Southern Illinois University
Carbondale, IL 62901-4610 USA
Fax: (618)453-4244
Phone: (618)453-4241 (office)
E-mail: JBECKER@SIU.EDU





Point your RSS reader here for a feed of the latest messages in this topic.

[Privacy Policy] [Terms of Use]

© Drexel University 1994-2014. All Rights Reserved.
The Math Forum is a research and educational enterprise of the Drexel University School of Education.