home *** CD-ROM | disk | FTP | other *** search
- Comments: Gated by NETNEWS@AUVM.AMERICAN.EDU
- Path: sparky!uunet!paladin.american.edu!auvm!OREGON.BITNET!LZEITZ
- Approved-By: "EDTECH Moderator" <21765EDT@MSU.BITNET>
- Message-ID: <EDTECH%92073008494880@OHSTVMA.IRCC.OHIO-STATE.EDU>
- Newsgroups: bit.listserv.edtech
- Approved: NETNEWS@AUVM.AMERICAN.EDU
- Date: Thu, 30 Jul 1992 08:32:38 EDT
- Sender: "EDTECH - Educational Technology" <EDTECH@OHSTVMA.BITNET>
- From: lzeitz@OREGON.BITNET
- Subject: Concept Mapping Abstract
- Lines: 93
-
- I have recently (4 days ago) defended my dissertation on "The Effects of
- Using Computer-Based Formative Concept Mapping as a Learning Strategy in
- the High School Biology Classroom." I must admit that I am in the midst of
- moving to Iowa and will be hardpressed to correspond with anyone during the
- month of August, but I am including a copy of the abstract for my
- dissertation.
-
- I have also recently completed a paper with Dr. Lynne Anderson-Inman which
- I presented at AERA '92 on an initial study that I did using Computer-Based
- Formative Concept Mapping (CBFCM) as a process for representing students'
- conceptual change as they studied a chapter in a 9th grade physical science
- book.
-
- We used an extraordinary piece of software entitled "Inspiration" by Ceres
- Software. It's interface is strictly "point and shoot" and the much of the
- work in creating a concept map is automated. Ceres Software is located in
- Portland, Oregon. They can be reached at 1-800-877-4292 and they are quite
- interested in what the educational community thinks about their software
- and concept mapping in general. They even have an educator's discount
- program (although I don't know what it is). There is a demo copy available
- that does everything the commercial version does, but the problem is that
- you can't save the maps that you make with the demo version. I like that
- in a demo version. Full functionality but zero usability.
-
- Call Ceres Software and talk to Chuck. If you are interested in receiving
- a copy of my AERA paper, ask Chuck and he will gladly send one to you. I
- am not affiliated with Ceres Software in any way, but they liked my paper
- so they asked to distribute it.
-
- As I said, I will not be too communicative until the end of August but I
- would love to get into a heavy discussion about concept mapping after that.
-
- My new Internet address at the University of Northern Iowa will be
- ZEITZ@ISCSVAX.UNI.EDU
-
- KEEP IN TOUCH,
-
- Leigh Zeitz (Now Ph.D.)
-
-
- DISSERTATION ABSTRACT
-
- THE EFFECTS OF USING COMPUTER-BASED FORMATIVE CONCEPT MAPPING AS A LEARNING
- STRATEGY FOR HIGH SCHOOL BIOLOGY
-
- by Leigh Edward Zeitz
- University of Oregon
- August 1992
-
- This study investigated the effects of using Computer-Based Formative
- Concept Mapping (CBFCM) on student learning in a high school biology
- classroom. CBFCM is the process of creating concept maps using graphics
- software. The process was "formative" because concept maps were modified
- during instruction to reflect changes in students' understanding over time.
-
- The study was conducted in an urban high school in northwestern USA. Two
- intact classes of below-average, tenth-grade biology students participated
- in the study. The students in the experimental class received instruction
- on computer-based concept mapping and then used CBFCM as a learning
- strategy for all eight weeks of the intervention. Students in the control
- class used alternate learning strategies for the first four weeks and then
- received the same introductory instruction on concept mapping. For the
- remaining four weeks, instructional procedures for the control group
- matched those of the experimental group.
- Both quantitative and qualitative data were collected. Quantitative data
- included scores from: (a) quizzes, (b) concept maps, (c) attitude
- inventories, and (d) learning style inventories. Qualitative data included
- information from: (a) questionnaires, (b) interviews , and (c) classroom
- observations.
- The effectiveness of CBFCM was investigated on three levels: (a) as an
- individual learning strategy, (b) as a group learning strategy, and (c) as
- an instructional system in the classroom. Major findings are: With respect
- to student achievement, there were no significant differences between the
- experimental and control groups' mean scores on teacher-produced quizzes.
- With respect to student attitude, both groups felt positively toward
- science throughout the study, however the experimental group exhibited a
- more negative attitude towards CBFCM, possibly due to frustration over
- computer difficulties. With respect to student differences, learner
- characteristics were correlated with the quality of concept maps and trends
- were found for elaboration skills, spatial skills, GPA, and locus of
- control. With respect to CBFCM as a learning environment, influential
- factors were the equipment, the instructional method, and students' prior
- knowledge of computers and/or concept mapping.
- Results are discusssed in terms of information processing theory and the
- requirements for meaningful learning. Suggestions are provided for future
- research and implementation of CBFCM by teachers.
-
-
- Leigh Zeitz
- LZEITZ@OREGON.UOREGON.EDU
- University of Oregon
- Office: 503-346-2680
- Home: 503-345-5473
-