Facilitating Student Learning At A High School Biology Classroom Essay

Because I have taken several science classes throughout my high school and even middle school career, I am well acquainted with how the scientific process generally works. This activity reinforced my understanding by allowing me to practice it myself while not even

Structure and function in Biology is a broad concept that can be explored within a diverse range of topics across the subject matter. The following essay will be focussed mainly on the subject of Deoxyribonucleic Acid, or more commonly DNA. DNA is a highly complex, intricate and extraordinary macromolecule found within all living cells. DNA is a "biochemical noun" and can be defined as "...a self-replicating material which is present in nearly all living organisms as the main constituent of chromosomes. It is the carrier of genetic information." [Oxford Dictionary, c2016] DNA is found in the nucleus of eukaryotic cells, enclosed within a double membrane. Eukaryotic cells are multifaceted and require a high level of regulation to ensure smooth functioning. The double membrane of the nucleus allows gene expression, a key function of DNA, to be efficiently regulated.

Growing up, most kids in my generation had Disney Channel or Barbie Dolls. As I was raised with 6 siblings and cousins and having just emigrated from England, my family did not have ample money to expend on cable or fancy toys; subsequently, I resorted to books. As I read more and more, my interests began to broaden, and my keen admiration and curiosity for how and why things work in certain ways progressed. As I grew older, I realized that science could be used to answer many of life’s most complex questions. Once I was accepted early into The University of Georgia, I declared my major as Biology with a pre-medical intent, deciding to further pursue my curiosity about living organisms. I soon realized that I needed to achieve more, and decided

DiCarlo and Lujan state: “The curriculum is packed with so much content that teachers resort to telling students what they know and students simply commit facts to memory” (17). While students commit facts to memory, they are not truly learning the information. Memorizing information is not learning because students can recall facts but have no understanding of the concepts. DiCarlo and Lujan state: “Learning is…the ability to use resources to find, evaluate, and apply information” (17). The abilities outlined by DiCarlo and Lujan are skills associated with independent learning.

When teaching natural sciences and technology, teachers need to promote an understanding of seeing these subjects as activities to promote curiosity and enjoyment about the world and that what we encounter around us. The history of science and technology should also be integrated with other subjects. Science and technology should be seen as a contribution to social justice and societal development (Motshekga, 2011). A growing need of discovery in science and technology needs to be promoted in order to form interest in ourselves, society and

This way I can be a source of knowledge rather than a teacher who fills the students head with knowledge. This technique should also be able to direct students’ enquiries as well as allow them to ask their own questions and follow what directions their enquiries about Science might take them. My next key learning element would be the value of group work and the peer collaboration between students to enable better understanding about the topic being investigated or the experiment being conducted. My other key learning experience that was gained from this lesson was the determination of what prior learning had the students done on a particular subject so that their constructs can be added to or modified to achieve better scientific results. My thoughts are that, even more careful planning has to go into a design and make (discovery learning) lesson than into a mere investigation through books and the internet. These tasks increase student motivation and the willingness to accept Science as practical, necessary and important in today’s modern

During the course of the year, we learned about the Investigation-Colloquium Method (I-CM) of the teaching science which emphasizes that children learn more by interacting with their peers, sharing their thoughts and collaborate information among themselves. As the word colloquium suggests, it is an informal gathering of peers during a discussion, it is during this discussion children expand on their learning experiences. This method is similar to what Vygotsky would have considered as the “Zone of Proximal Development.” His theory suggested that during a colloquium children tend to sharpen their perception which will, in turn, promote mental growth. As a future teacher of science, my goal is to base my lesson plans on the I-CM method by using it as a benchmark for my instructional practices. Some of these approaches would include concepts, materials, investigations, use of data charts, creative dramatics, and closure to name a few. Each of these subcategories of I-CM further enhances the concept of this method which will be discussed later in further detail. However, in my opinion, the role of a teacher is the pinnacle entity for a successful colloquium among children and an even more successful pedagogy of science.

In 9th grade, I began tutoring every Tuesday after school and this continued through 10th grade. During that time, I discovered that my students had a negative disposition towards science. Many saw science as "boring." I wanted to change that idea, to help them realize the wonders of science, to prove that science is fascinating and entertaining. The following summer, I prepared my proposal and pitched my ideas to Mr. Terrence Davis, Director of the Boys and Girls Club of Hopkinsville.

My personal quest for knowledge has been ongoing since the first day I picked up a science book. I have never been more interested in any subject. It truly spoke to me. At a college level, there is a magnitude of opportunities. I had the opportunity to participate in the Student Dissector program on campus in the Spring of 2015, I visited the Stanford Cadaver Lab with Biology Club this semester, and I traveled to see a talk by the world renowned American astrophysicist, cosmologist, author, and science communicator, Neil deGrasse Tyson.

I am the president of UW’s “Adult Role Models in Science” club, whose goal is to encourage Wisconsin’s youth to explore topics in the STEM field. From my participation in youth outreach, I realized that the curiosity and excitement that the elementary and middle school students have when learning about these STEM topics also makes me more passionate about scientific research.

Learning is on a continuum that does not stop but constantly changes and develops for both teachers and students. Learning is more than memorizing facts; it is about

The National Curriculum for Science (2013), anticipates to advance all pupils’ scientific knowledge and conceptualise understanding through the segmented scientific approaches; biology, chemistry and physics. In addition, pupils should have an awareness of the nature, processes and approaches used within science, through the various scientific enquires that enable pupils to answer questions related to the world and life. Finally, the aims of the science curriculum also consider that children must have the resources to fund the knowledge that is necessary to use science in the, present and future tense states the Department of Education (2013).

Students are considered to be scientists in the inquiry process. Children will view themselves as scientists as they learn. They look forward to science, demonstrate a desire to learn more, seek collaboration with their classmates, they are confident in doing science, and willing to take risks. Students are readily engaged in exploring science. They have curiosity, ponder observations, move around to get the materials they need, and have the opportunity to try out their ideas. Students are able to communicate using various amounts of methods. They express their ideas in journals, reporting, or drawing. They listen, speak, and write about science. They communicate their level of understanding of concepts and ideas. The students propose explanations and solutions based off their data. They use investigations to satisfy their own questions. They sort out information that is needed and important. They become willing to revise explanations and gain new knowledge. They raise questions, use questions to lead them to investigations, and students begin to enjoy using questions to ponder ideas. Students begin to observe rather than look. They see details, detect sequences, and notice change, similarities, and differences. The students begin to make

Initially, the book points to the main objective of science education that is teaching for conceptual understanding. A concept is defined as variations of meaning that determine similarities and differences, and the frameworks through different events. To reach that goal, scientific societies are need to be convinced by the validity and reliability of this approach. One of the most persuasive strategies is setting a comparison between the traditional style of teaching which depends on teaching students by telling knowledge, and teaching by implementing scientific

Science is, by its nature, inquiry based and science knowledge is built through processes in which discoveries of the natural world are made (Abruscato, 2000). It utilizes discovery and scientific thinking process to explore and learn knowledge and skills. Learning by doing is the new efficient method in teaching science. For kindergarten, this method leads to better understanding of science concepts and builds skills that children will use in future life .What a child can do with assistance now, they can later do on their own (Vygotsky, 1978). John Dewey (1916) stated that children must be engaged in an active quest for learning and new ideas. Inquiry is important in educating kindergarteners because it not only keeps them interested in lessons but also helps them retain more information when performing exploration and investigation. Children are naturally motivated to learn and actively seek out information to help their understanding (Piaget, 1950).The success of students who participate in hands- on inquiry activities suggests that if students have first hands experience with science, concepts are easier to understand and apply and students are generally more favorable to science and have better understanding of the nature of science .Within a conceptual framework, inquiry learning and active learner involvement can lead to important outcomes in the classroom. In kindergarten, students who are actively making observations, collecting results and drawing