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Figure 1. Classroom Science |
Classrooms now come in a variety of shapes, sizes and designs. To properly teach science or any other subject, it is very important to take into account how the classroom is set up. Lighting, space, acoustics, seating arrangement, temperature, classroom efficacy, and diversity are shown to have serious impacts on student learning. Since there are such a variety of aspects about the classroom that research has shown to have an effect on student performance there are important suggestions to consider that can enhance student’s learning experience and maximize classroom efficiency. Classroom design, creative lesson plans, and science connections into other subjects will promote understanding of science topics and encourage K-6 students to conduct scientific activities. Using president Bush's policies to expand a classroom's resources and finding cross-curricular lesson plans will allow students to think effectively and have fun while learning.
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General Layout
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The classroom set up depicted in Figure 2 is one that is familiar to many educators. It is the more formal classroom setting, which becomes especially common in older grade levels. Classroom design research conducted through Georgia principals and national teachers indicated that in classroom design, the amount of natural lighting, flexibility, noise level and comfort ability of seating has major affects on student achievement (Figure 3). In younger grade levels, classroom design is especially encouraged to be flexible and welcoming to the students, something the right hand design does not accomplish well. Providing space to move around in and using complimentary colors will help students concentrate on academic work.
Figure 2.
Traditional Classroom Design |
Figure 3. Perception Graph |
Student Seating
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Figure 4 is one design option for classroom seating. Research is currently being done on the effects of therapy balls in the classroom and their effectiveness as classroom seating. Other options include pillows at low desks or well-designed chairs to support posture. For science, it is important have a stable area to work in, including a hard work surface, sturdy seating, and plenty of space for students to move in. Often experiments generate excitement, so students will need space to move around in during expressions of this excitement or classroom control can suffer. |
Figure 4. Classroom Seating |
Classroom Acoustics
| Children with hearing disabilities or who have trouble
concentrating in hard-to-hear environments can benefit greatly from a classroom
layout that takes into account their needs (Figure 6). The world health organization has
conducted classroom research on sound quality and its affect on students and
indicates that background noise level needs to be controlled and speech from the
teacher needs to be kept within a certain range for optimum hearing
(Langford and Tanner, 2002). Figure 5
shows that the majority if schools who participated in this study, did
not have an acoustically appropriate classroom setting. In
science, it is very important to hear directions clearly. Creating a
classroom where hearing is maximized, increases safety during
experiments and overall understanding of directions.
Figure 5. Principles' Grading of Classroom Acoustics in
Their Schools |
Figure 6. Classroom Design for Optimum Hearing |
The Quiet Zone out of Montpelier, VT has the following suggestions for how to enhance hearing in the classroom.
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Control of unwanted sounds
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Enhancement of wanted sounds
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Classroom Space
| Space is highly prized in classrooms as it contributes directly to good classroom management. Simply incorporating a designated area in the classroom for movement related activities or meeting space that allows students personal space decreases stress levels among students. This classroom design shown in Figure 7 incorporates a structurally interesting classroom setting, appropriate seating, space for students to spread out, and wonderful lighting, both natural and incandescent. |
Figure
7. Lighting and Space |
Effective Lighting
| By creating a classroom space with efficient lighting, students will be able to see better and stay more focused. Figure 8 shows some of the data results relating to reading and math by comparing lighting differences and test scores. Increased lighting has noticeable affects on quality of student work. In a study conducted by the University of Georgia, classrooms with a large amount of window space had students learning up to 26% faster in both reading and math. If windows are able to be opened and are opened on occasion, student learning increased by another 7-8% (Daylighting in Schools, 1999). In a science classroom, this means that students will be able to see clearly and will take more interest in the activity being conducted. |
Figure 8. Test scores show differences with different types of light. (Daylighting in Schools, 1999) |
Classroom Temperature
| Starting in the 1930's, there has been significant research on how the atmosphere of the classroom affects students learning. The temperature, air flow, and humidity of a classroom will affect the quality of work produced by students. It is agreed among researchers that a classroom with a temperature above 80 degrees Fahrenheit is a very poor environment for learning. When a classroom is too warm, it induces drowsiness and fatigue, increases respiration, and creates conditions favorable to disease. When the human body is fighting to stay alert and is uncomfortable, it is not concentrating on the academic work at hand. Students make "greater gains in academic achievement in climate controlled schools as opposed to those students in non-climate controlled schools" (Jago and Tanner, 1999). The ideal climate temperature is proposed to be between 68 and 70 degrees Fahrenheit. To increase student productivity and reduce spread of disease in the classroom, simply monitor the temperature. |
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Classroom Efficacy
| Displaying student work is great for maintaining classroom efficacy. Art will allow students to feel that the classroom is a space that they belong. Arts can be easily integrated into science by having students draw observations, paint cosmic constellations, or create a mural using items from outdoors. This can give key insights to what students actually took out of a lesson and is fun for students to create. Students have been shown to increase vocabulary skills by applying science concepts to art concepts. For example, in drawing the dragonfly in Figure 9, the teacher may have asked the student to include a head, legs, wings, thorax, and abdomen. Research shows that students who use multiple medias during lessons use more of their brain which increases learning (Betts and Hicks and Fisher, 1994). |
Figure 9. Dragonfly Drawing |
Movement in the Classroom
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Howard Gardener discovered that people learn in a variety of different ways. While this may seem obvious he was able to identify multiple strengths that people fall back on in order to solve a problem. One way that people learn is through body movement also called kinesthetically. The University of Illinois estimates that about 50% of people are kinesthetic learners and have trouble learning in the traditional classroom setting (Helping Children Succeed..,2008). By incorporating movement into the classroom, a teacher can anchor knowledge through patterns of bodily movements. Using movement creates a procedural memory pathway that students will use in the future. Recent psychology studies identify three main memory pathways including semantic (student remembers numbers and texts), episodic (student remembers where they were when they learned the fact), and procedural (student remembers moving in a pattern when they learned the fact). As movement is becoming recognized as a tool for learning, leaders in the field are emerging. Check out Jean Blaydes Madigan and her Action Based Learning programs for more research and ideas. |
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Classroom Diversity
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Classroom diversity is now defined as “the incorporation of knowledge about diverse groups” that is taught to student (Affirmative Action, 2003). This means that any classroom can be diverse and studies have shown (Figure 10) that active citizenship and intellectuality increased in students who had been exposed to classroom diversity. In a science curriculum, this can incorporated as awareness of what other countries have done in related experiments or origins of the science concept from an experiment. |
Figure 10. Student Exposure to Classroom Diversity |
Take Action: Letters for Support
| Listed below are Vermont community resources that can be
useful as an educator. If you are not from VT, many states have similar
programs that can be easily found on the web. The Vermont Institute of Natural Science is great at providing hands on experiences for kids. They have resources that you may not and can provided them at a fairly inexpensive price. Check out their Hands On Outreach Programs on their website at http://www.vinsweb.org/education/outreach_programs.html. Local colleges, technical centers, and universities are a wonderful resource too. Bringing your class to a real lab can be fascinating and with a professor's supervision, students can ask questions and learn more about the tools that real scientists use in making new discoveries. If you have a specific idea for a program or are interested to know what programs are offered by professors at your local college, contacting someone in the department is easy to do. Browse the department website (listed below) of your nearest higher education facility and then use the example letter provided to contact them with your idea. |
Open the door. Choose one of the links below to go to a letter that you can send to take advantage of your resources. Use the addresses listed to copy and paste into a letter along with your address and send it to people that can make it happen.
Higher Education Resource Letters Vermont Institute of Natural Science Letters The Eastern Blue Bird The Bear Facts Beavers Flight of The Butterflies Catamounts Coyotes in New England Loon Lore The Magnificent Moose Turkey Tales
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Contacts
| Vermont Institute of Natural Science Linda Conrad VINS/ Quechee P.O.Box 1281 Quechee, VT 05059 (802) 359-5001 lconrad@vinsweb.org |
Johnson State College Professor Leslie Kanat Environmental Science Department 337 College Hill Johnson, VT 05656 (802) 635-1327 les.kanat@jsc.edu |
Florence Black Science Center 233 South Street Castleton, VT 05735
(802) 468-1238 |
| Vermont Institute of Natural Science Rick LaDue VINS/ Manchester P.O.Box 46 Manchester Village, VT 05254 (802) 362-4374 rladue@vinsweb.org |
Johnson State College
Professor JohnWrazen Environmental Science Department 337 College Hill Johnson, VT 05656
(802)
635-1337 |
Center for Schools at Castleton Castleton State College Castleton, VT 05735
(802) 468-1456 |
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Vermont Technical College Sally Caldwell Science Department P.O. Box 500 Randolph Center, VT 05061 (802) 442-1707 |
Vermont Technical College Science Department Carl Brandon P.O. Box 500 Randolph Center, VT 05061 (802) 442-1350 |
Lyndon State
College
David S. Conant Natural Science Department 1001 College Road Lyndonville, VT 05851 |
Example of Mixed Curriculum Science Lesson Plans
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(Science and Math) |
Animal Life Cycles (Natural Science) |
Making a Pin Hole Camera (Science and History) |
Jack
and the Beanstalk (Science and Language Arts) |
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(Science and Gym) |
Gregory, the
Terrible Eater (Science and Health) |
Our
Environment (Science and Current Events) |
Color My World (Science and Art) |
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Betts, David and Paul Fisher and Sandy Hicks. Arts Integration: Semiotic Transmediation in the Classroom. Universities of Rhode Island and Arizona, 1994. Retrieved on 13 March 2008 from http://www.u.arizona.edu/~bettsj/SemTrans.html.
Brand X Images. Jupiter Images Corporation, 2008. Retrieved on 28 January 2008 from http://www.jupiterimages.com/popup2.aspx?navigationSubType=itemdetails&itemID=23274721.
CEC Lesson Plans. Columbia Education Center, 2008. Retrieved 6 May 2008 from http://www.col-ed.org/cur/index.html.
Daylighting in Schools. California Board for Energy Efficiency. University of Georgia School Design and Planning Laboratory, 1999. Retrieved on 26 March 2008 from http://www.coe.uga.edu/sdpl/research/daylightingstudy.pdf.
Dragonfly Drawing. Jamieson Associates, 2006. Retrieved on 29 March 2008 from http://www.jamiesonassociates.co.uk/project.php?projectid=4.
Environmental Science Center, 2008. Environmental Science Center. Retrieved on 28 January 2008 from http://www.envsciencecenter.org/.
Harris Family Children’s Center, 2007. Preschool Classroom. Retrieved on 13 February 2008 from http://www.designshare.com/index.php/projects/harris-family-childrens-center/images@4344.
Helping Children Succeed in School: Learning Styles. University of Illinois, 2008. Retrieved on 26 March 2008 from http://www.urbanext.uiuc.edu/succeed/04-learningstyles.html.
Jago, Elizabeth and Ken Tanner. Influence of the School Facility on Student Achievement: Thermal Environment. University of Georgia,1999 Retrieved on 29 March 2008 from http://www.coe.uga.edu/sdpl/researchabstracts/thermal.html.
Langford, Dr. Ann; C. Kenneth Tanner, Ed. D., REFP. The Importance of Interior Design Elements as They Relate to Student Outcomes. School Design and Planning Laboratory, University of Georgia, 2002. Retrieved on 13 February 2008 from http://www.coe.uga.edu/sdpl/research/SDPLStudiesInProgress/criann02elem.html.
Madigan, Jean Blades. Action Based Learning, 2007.Retrieved on 3 April 2008 from http://www.actionbasedlearning.com/index.shtml.
No Child Left Behind. The White House, 2008.Retrieved on 6 March 2008 from http://www.whitehouse.gov/news/reports/no-child-left-behind.html#1.
The Quiet Zone. Noise Pollution Clearinghouse, 2002. Retrieved on 12 February 2008 from http://www.nonoise.org/library/qz3/.
University of Wisconsin, 2008. Conference Room Layout. Retrieved on 12 February 2008 from http://vip.wisc.edu/images/conf-rooms/1106Classroom.GIF.
Worthington, Tom. Net Traveler, 2007. Retrieved on 13 February 2008 from http://www.tomw.net.au/blog/labels/iCampus.html.
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