What Does Culture Have To Do With Teaching Science? Teaching plant growth from an Asian-Indian Hindu lens By Lauren Madden and Arti Joshi A second-grade classroom begins the first lesson in a unit on plants. All of the children are sitting on the carpet while the teacher starts a conversation about plant anatomy and the functions of each plant part. Using a construction paper model attached to the whiteboard, she asks the class to identify the leaves, and all of the students are able to point to the green parts attached to the stem. Next, she asks if anyone knows what the leaves are for. One boy raises his hand and shares, “I’m not sure, but Hindus believe that plants make food in the leaves, and you should not touch them.” This student’s comment was a great example of folkbiology, or the domain of anthropology that addresses the overlap between cultural and scientific beliefs. The student also provided the teacher with an excellent “teachable moment.” Science educators strive to teach for conceptual change, and in order to do so, teachers must first consider students’ prior knowledge in order to confront misconceptions and introduce science content. Much of the prior knowledge our students bring into the classroom is based on their rich and varied cultural beliefs. It can sometimes seem challenging to incorporate multicultural perspectives into science lessons, but plant growth and development can offer a whole host of opportunities for making these rich and meaningful connections. In this article we’ll explore the cultural beliefs of Asian Indians, based on Hinduism, about plant growth. Data from migration 66 Science and Children records indicate that since the 1970s, a substantial number of immigrants to the United States came from India, and this number increased to 1.6 million by 2008, making Indians the third largest immigrant group in the United States (Terrazas and Batog 2010). This increase in the number of immigrants from India has implications for the changing composition of our classrooms with first- and second-generation Asian Indian children enrolling in school systems across the United States. We conclude the article with some suggestions for incorporating cultural beliefs into science lessons on plant growth at the early elementary level. Teaching Children About Plant Growth In nearly every elementary school, plants are an important part of the science curriculum. For example, students learn about interdependence, such as how plants need water and light (see Internet Resources). Understanding basic ideas about plants prepares children to study more complicated scientific concepts including cell biology, genetics and heredity, complex ecosystem interactions, and evolution. It is especially important that teachers of children at the early elementary level teach children about plants to address their common misconceptions. Ideas ranging from whether or not plants are living to whether or not they need food are quite common among children (Barman et al. 2006). Thus, it is critical that ideas around plant growth and development are taught in a meaningful way. One strategy for teaching plants, or any other scientific topic, in a way that encourages sense-making and deep learning in children is to connect learning to children’s cultures. On page 284 of A Framework for K–12 Science Education, the authors suggest: Teachers pursuing a culturally responsive approach to instruction will need to understand the sense-making practices of the particular communities, the science-related values that reside in them, and the historical rela- tionship that exists between community and local institutions of education. Instruction can then be crafted to reflect these cultural particu- Keywords: How do plants grow? www.scilinks.org lars and engage students in Enter code: SC091303 related disciplinary practices and associated learning (NRC 2012). These authors go on to suggest that when students make connections between culturally based stories and scientific ideas, they develop more sophisticated understandings of the world around them (NRC 2012). These ideas are echoed in Appendix D of the Next Generation Science Standards (Achieve Inc. 2013), describing strategies for addressing all the science standards for all students. Literature in the field of culturally responsive teaching indicates that there are many benefits of incorporating children’s culture within the classroom and curriculum. On a very basic level, when the school’s curriculum incorporates the students’ backgrounds and cultures, it sends a message to the students that their cultural practices are valued and acknowledged (Gay 2000). In addition, culturally responsive teaching leads to the students’ increased engagement, continuity between home-school experiences and gains in academic achievement, especially reading and writing (Gay 2000). Cultural Beliefs About Plant Growth As previously mentioned, the number of immigrants from India has been increasing over the years. The majority of Asian Indians within the United States identified themselves as Hindus. Therefore, it becomes necessary to understand the beliefs in Hinduism about science, especially about plant growth, as these might be part of the home experiences of many of the Asian Indian students and therefore part of the prior knowledge that the students bring into their science learning (see “Hindu Beliefs,” p. 68). Suggestions for Enhancing Science Teaching Practices The Hindu beliefs described on the following page are just one of the many messages about plants that students might hear at home and which might influence their prior knowledge and beliefs about plants. In A Framework for K–12 Science Education, the authors note, “a culturally responsive approach to science instruction involves the recognition of community practices and knowledge as being central to the scientific endeavor” (NRC 2012, p. 285). As teachers, becoming aware of our students’ prior knowl- September 2013 67 edge and beliefs becomes essential in making the science lessons culturally responsive. Given below are some specific ways in which cultural beliefs can be incorporated into science lessons about plants. • Send parents or families a questionnaire or electronic survey about plants prior to the beginning of the plant unit. See NSTA Connection for a sample survey. Use this information to structure whole-class discussions comparing cultural and scientific beliefs throughout the unit. For example, the teacher could summarize the parent responses for the students before beginning a class discussion about prior knowledge to make the students aware of the variety of cultural beliefs held by their classmates. • Set up a culturally responsive driving question board in the classroom. Write the question, “How do plants grow?” on the center of large poster board, and divide the rest of the board into two portions: scientific ideas Hindu Beliefs Contrary to the popular belief, Hinduism is not a name of a particular religion. Rather, it is a way of life or ideology. Within Hinduism, there are main scriptures and texts that guide the ideology, daily practices, and views about life. The oldest and the most revered are the Vedas, which contain narratives about the highest truth. There are four Vedas, and each consists of various subtexts that include science as systematic way of teaching. The Upanishads are the texts that were derived from the Vedas and focus on big ideas. The Upanishads describe the world as made of five elements (earth, water, light, air, and ether) and that the soul resides not just in humans but also in all aspects of nature including animals and plants (Klostermaier 2003). Therefore, the universe is viewed as a living organism in which all living things are considered sacred because they are part of divinity—a manifestation of the ultimate reality. Different rituals within the Hindu forms of worship focus on acknowledging and celebrating nature and its elements such as trees, plants, flowers, fruits, rivers, mountains, and animals. Evidence of the importance of these natural elements was found in the excavation of the Indus Valley Civilization. For example, seals found in the remains depicted trees, water, and other goddess figures in a relationship with each other. “Some seals seemed to depict Earth as mother giving birth to a tree and contains scenes composed of animals, trees, and human beings” (James 2009, p. 487). There are three main sources in which the importance of the environment is depicted. The first source can be found in the ancient stories that are part of Hindu mythology. In many of these stories various forms of life, including animals and plants, sometimes represent divinity or have been associated with different deities. For example, each of the deities 68 Science and Children has his or her own favorite flower or fruit. Various specific trees, plants, fruits, and flowers associated with certain deities are protected from harm, especially those that were considered to have multiple uses and medicinal value. A second source of the importance of the environment is from a sub-Veda found within the main Vedas. Within this subtext, clear descriptions are included about sanctions and fines for abusing nature, including trees, plants, fruits, flowers, and forests. These sanctions and fines depict how various natural elements were to be protected (James 2009). The third source of the importance of the environment, is another subtext derived from one of the Vedas, and is dedicated to the science of medicine. In this text, the need for good health is listed as a prerequisite for spiritual growth and focuses on prevention and treatment of diseases and illness, with the use of herbal remedies based on variety of medicinal properties of different plants (Klostermaier 2003). In addition to the three sources described above, the two main mythological texts of Hinduism, the Ramayana and Mahabharata, also mention the need for preserving ecological balance by sanctioning deforestation and encouraging planting of trees. Therefore, keeping with the Hindu tradition, the knowledge and importance of natural elements (specifically about trees, plants, and their parts—leaves, fruits, flowers) was passed down to future generations through stories from mythology. In a nutshell, in order to prevent abuse and neglect of nature, these stories typically depicted plants in three ways: one, as being sacred because of their association with certain “deities,” secondly being personified and having humanlike qualities, or as having explicitly identified for its medicinal qualities. Thus, plants, their parts, and their growth are critically important cultural beliefs from a Hindu perspective. What Does Culture Have To Do With Teaching Science? and folkbiology. Allow students, parents, and teachers alike to add responses on both sides. Use these responses to drive instructional strategies moving forward. For example, a parent response of, “plants grow toward the Sun,” might help the students to set up a simple classroom investigation placing plants in various locations throughout the classroom to observe which ways plants grow. • Collect stories from parents and the library about folkbiology about plants and plant life and use these to create science content literacy connections. See Resources for a selection of books that address plants and culture. • Invite parents and specialists from the community to share information about plant-based health and healing practices and discuss and compare with other practices. • Use interactive science notebooks. Ask students to take their notebooks home, and invite parents to share their ideas with their children using the notebook entries. For example, the parents could write the names of the plants in their local languages. These ideas can then be added into a science word wall or driving question board. When teachers engage in the strategies described above, their students are able to see some clear connections between cultural and scientific beliefs. For example, if a teacher referred to a culturally responsive driving question board or interactive science notebook entries, she could help her students to explore the overlap between Hindu and traditional western scientific beliefs. Understanding the similarities and differences in these belief systems helps students develop rich and nuanced foundational knowledge on plants and prepare him to make conceptual connections between ideas and disciplines. Culturally responsive science teaching is not limited to Hindu beliefs or plant growth. A few other examples of topics and belief systems include incorporating Chinese medicine beliefs into science teaching about pathogens or including Native American agricultural calendars when teaching about astronomy. This type of instruction helps students connect culture to science and allows teachers to focus on teaching for conceptual change. In the second-grade class we described at the beginning of this article, the teacher was unable to respond to her student in a culturally responsive way; she simply acknowledged his response and moved on. Incorporating the use of the suggested strategies would not require expertise in Hindu folkbiology. Rather, they could allow her to capitalize on the teachable moment and incorporate a culturally inclusive element to her science teaching. Using these strategies can enhance science teaching by sharing with students that are many sources of knowledge and expertise that should be valued and appreciated in the classroom. n Lauren Madden ([email protected]) is an assistant professor and Arti Joshi is an associate professor in the Elementary and Early Childhood Education Department at The College of New Jersey in Ewing, New Jersey. References Achieve Inc. 2013. Next generation science standards. www. nextgenscience.org/next-generation-science-standards. Barman, C., R.M. Stein, S. McNair, and N.S. Barman. 2006. Students’ ideas about plants and plant growth. The American Biology Teacher 68 (2): 73–79. Gay, G. 2000. Culturally responsive teaching: Theory, research, and practice. New York: Teachers College Press. James, G.A. 2009. Hinduism. In Encyclopedia of environmental ethics and philosophy: Vol.1, eds. J. Baird Callicot and R. Frodeman, pp. 485–490. Detroit: Macmillan. Klostermaier, K. 2003. Hinduism, history of science and religion. In Encyclopedia of science and religion: Vol.1, eds. J. Wentzel Vrede van Huyssteen, pp.405–410. New York: MacMillan. National Research Council (NRC). (2012). A framework for K–12 science education: Practices, crosscutting concepts, and core ideas. Washington, DC: National Academies Press. Terrazas, A., and C. Batog. 2010. Indian immigrants in the United States. Washington, DC: Migration Policy Institute. Internet Resource NGSS Table: 2-LS2 Ecosystems: Interactions, Energy, and Dynamics www.nextgenscience.org/2ls2-ecosystems-interactionsenergy-dynamics Resources Sachdev, D. 2009. India land, life, and culture: Plants and agriculture. New York: Macmillan. Sertori, T. 2007. Indonesia land, life and culture: Plants. New York: Macmillan. Tidey, J. 2007. China land life and culture: Plants. New York: Macmillan. NSTA Connection For a sample plant survey, see www.nsta.org/ SC1309. September 2013 69
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