supporting transitional math students through math labs nanci barker carroll community college a...

Supporting Transitional Math Students through Math Labs

Nanci Barker

Carroll Community College

A Presentation at the 16th Annual AFACCT ConferenceJanuary 2006

Trends in Transitional Students

McCabe found that half of the students entering community college enroll in one or more developmental courses but only half successfully complete (2003)

Kozeracki found 55% of community colleges reported the number of students in developmental courses increased over the past five years (2002)

McCabe, R. H. (2003), Yes we can! A community college guide for developing America’s underprepared. Phoenix, AZ: League for Innovation in Community College.

Kozeracki, C. A. (2002), ERIC review: Issues in developmental education. Community College Review, 29(4), 83-100

Trends

The national rate of successful completion for developmental algebra courses is 50% (Journal of Developmental Education, Winter 2004)

Yet, developmental algebra students surveyed by Weinstein reported spending more time than their peers on homework (2004)

(2004). A new algebra approach for struggling students. Journal of Developmental Education, 28(2),40

Weinstein, G. L. (2004). Their side of the story: remedial college algebra students. Mathematics and Computer Education, 38(2), 230-241.

Per the Community College Survey of Student Engagement (2005)

More than half (53%) students are academically underprepared, i.e., taking transitional courses

53% reported “often” or “very often” working harder than expected to meet their professors expectations (43% of academically prepared students reported)

Available at http://www.ccsse.org

CCSSE Student Results (continued)

Helped them “quite a bit” or “very much”– 60% to solve numerical problems (44% academically

prepared)– 70% to think critically and analytically (61% academically

prepared)

Encouraged them “quite a bit” or “very much”– 75% to spend time studying (64% academically prepared)– 28% to cope with nonacademic responsibilities (20%

academically prepared)

CCSSE Conclusions

Academically underprepared students – Exert more effort– Experience greater academic challenge– Utilize more support services– Report more academic gain

CCSSE reports

Colleges that develop strategies to retain these students– Offer students the opportunity to be successful in

college– Level the playing field for these students

CCSSE Reports

Students who successfully complete developmental courses are productively employed– Professionals 16%– Mid-level white-collar or technical positions 54%– High-skill blue collar workers 20%– Low skill jobs- only 9%

Why math labs?

Research shows higher student interaction results in greater success

Assist students to pass their transitional math courses – Guided practice– Professionals to answer questions, to interact with

students, to offer help– Tutoring software– Exam study materials

Requirements

Each student registers for a weekly lab Students complete practice and receive help Grade included as component of course

– Average of 10 labs– Count as unit test in course approximately 11.75

to 12.5% of course grade

Evolving Structure

Pretest, practice then graded Practice on tutorial software then graded Practice then graded Moving toward all practice

Challenges

Large number of course sections– Progress varies among sections – Avoid initial instruction in the lab

Large Number of Labs– Staffing– Consistency– Grading

Challenges

Missed Labs– Special make-up lab times– Mastery and Make-up– Dropping one or two grades

Efficient use of resources– Attrition– Scheduling to meet different needs – Cost

Successes

Students perceptions generally positive– “Agree or strongly agree” Labs are beneficial– Range from 72-83% Students grade labs as “A”

or “B” – “Agree or Strongly agree” Lab Instructors provide

timely and supportive help

Successes

Open ended evaluations consistently include positive comments about the help received

Former transitional students comment that they wish labs were available for their college level math courses

Evaluation Challenges

Changes in course content or placement scores – Limited ability to compare results over different

terms– No base period without labs

Lab grades compared to course grades– Initially lab grades higher– Recently lab grades have actually lowered some

students’ grades

Conclusion

Although outcome data is hard to determine, students think math labs are beneficial

We plan to look for more ways to evaluate outcomes and improve the labs