~— — VOLUME XV, NUMBER 27 8 INNOVATION ABSTRACTS (fo) Tol a tel K KELLOGC {ON AND THE SID W. RICHARDSON FOUNDATION OPMENT iNISOD}, COLLEGE OF EDUCATION, Learning Study Strategies Through Experimentation And Observation In my College Survival Skills classes, students learn study skill strategies through hands-on experimentation and observation. These approaches encourage them to identify and practice strategies that work. The following “experiments” may be useful for all instructors interested in student achievement. 202878 Experiment. Interference Students often experience interference in leaming unless they rehearse material adequately. For this experiment, students are given one minute to rehearse the meanings of glyt, syn, homeo, and tomy—word parts taken from anatomy and physiology. Immediately, students are tested on their recall of meanings and generally score 100 percent. Next, students have three minutes to learn 12 anatomy word parts; after all, if they are able to memorize four items in one minute, reason suggests that they can recall 12. However, students are often surprised with the difficulty they have in recalling the meanings of lyt, meta, phag, cyt, cata, zym, itis, an, pina, ana, mit, and som. Most students realize that their less successful performance on the second test results from increased interference be- tween similar terms like an and ana, meta and mit. The group discusses how dissimilar terms are easier to remember and how overleaming is necessary for mastery of material. (The time allowed for rehearsal can vary.) Experiment: Rote Memory vs. Keyword Approach Most students use a rote method of learning new terms; however, the keyword method allows students to use their imaginations to find familiar words within words and to attach images to these words. For this experiment students are divided into two groups; each group takes a short break while the other group is drilled over the following technical terms: RAM, proxy, axilla, dyspnea, injunction, ketose, lipid, oscilloscope, pyrometer, and tachycardia. | present only the definitions that are on one side of large flash cards to Group A and drill this group. Then Group A leaves for its break while Group B returns. Group B sees both sides of the flash cards—definitions and key word illustrations: a picture of an ax under an armpit for axilla which means armpit; lips tasting fatty butter for the term lipid, etc. During the next class session, the entire class is quizzed over the terms; results predictably suggest the superiority of the keyword approach for enhancing memory through cueing and visualization. Group A then views the key word pictures for the first time. Through discussion, students realize that they do not have to draw pictures for new vocabulary; however, they may begin to explore the power of the mind’s eye in strengthening associations. (Both groups may retake the quiz.) Experiment: Processing Lecture Notes For this experiment students assess their preferred ways of processing information from lectures. All stu- dents are familiar with the Cornell Note-taking System prior to the memory lecture and are required to take notes. After the short lecture, students are told that they will be tested over the material and are divided into three groups. Students in Group A listen to a cassette recording of the lecture. Group B rereads and recites the memory notes; students may test each other and share notes. Group C rewrites class notes completely. After the quiz, we discuss learning styles—auditory, visual, and kinesthetic. Students in Group A may com- plain that they do not lear well simply by listening; those in Group C may argue that they spent their time recopy- ing but not actually learning the material. Group B generally performs best on the quiz, perhaps because these students are actively reciting their notes aloud after visually rereading them. Students agree that whatever their preferred learning style, learning must be active. (This grade does not count; at a later date students are retested over the material when they have the opportunity to use their preferred learning styles.) Experiment Spaced Review vs. Massed Practice All students take notes over a lecture entitled “Motiva- tion and Needs.” After the lecture, students must reread their notes, fill in the cue column in the Cornell notes, and start to recite their notes. At the end of 10 minutes, notes are collected from Group A; this group leaves. Students in Group B are instructed to study their class notes for an additional 20 minutes; then their notes are collected. THE NATIONAL INSTITUTE FOR STAFF AND ORGANIZATIONAL DEVELOPMENT (NISOD) Community College Leadership Program, Department of Educational Administration College of Education, The University of Texas at Austin, EDB 348, Austin, Texas 78712