My Sci > Teacher ideas > Unit plan: Butterflies (upper primary) SCIENCE EDUCATION PLANNER: Butterflies SCIENCE STRANDS: MACRO TASK: Become familiar with New LEVEL: 1 2 3 4 Living World Physical World Zealand’s butterflies, both native and Material World Plant Earth and Beyond introduced, and discover how students YEAR: 6–8 work as citizen scientists to tag and track NATURE OF SCIENCE: understanding, investigating, communicating monarch butterfly movements. TEACHER: Angela Schipper and participating and contributing. STRANDS/AOs: Recognise that there are life processes common to all living things and that these occur in different ways. Explain how living things are suited to their particular habitat and how they respond to environmental changes, both natural and human-induced. KEY COMPETENCIES: Thinking – understanding New Zealand has both native and introduced butterflies, and they have similarities and differences in their life cycles. Language – using scientific language related to the butterfly life cycle; using vocabulary related to the monitoring and tagging of monarchs. Managing selves – working alone and together during activities and investigations. Relating to others – listening to others and sharing their scientific ideas and theories. Participating and contributing – becoming part of a national butterfly project and having the opportunity to lead the school in environmental initiatives. INTENDED LEARNING OUTCOMES: The students will: Conceptual LOs Procedural LOs Nature of science Technical LOs Understand that New Zealand Learn about native and Understand that scientific View/gather information, has both native and introduced introduced butterflies, their knowledge is based upon evidence discuss and record ideas. butterflies. habitats and life cycles using from observations of the natural Investigate life cycles through Understand that some native Science Learning Hub resources. world. hands-on activities and butterflies are rarely seen due to Observe life cycle similarities and Understand that citizen scientists through the use of an their habitats and/or human differences by raising common contribute to investigations through interactive. impacts. butterfly species. observations and data collection. Participate in the Monarch Understand that all butterflies go Learn more about butterfly Understand that school students Butterfly NZ Trust transect and through metamorphosis but the species in their area through can be scientists provided they tagging programmes. process varies between species. transect walks. follow scientific procedures. Understand that tagging Take part in the national butterfly monarchs helps us learn more tagging project lead by the about their behaviour. Monarch Butterfly NZ Trust. MANAGEMENT/MATERIALS: Resources: www.sciencelearn.org.nz/Science-Stories/Butterflies, www.monarch.org.nz/monarch, http://nzbutterfly.info, www.teara.govt.nz/en/butterfliesand-moths/4/1 ASSESSMENT ACTIVITY EXAMPLES: Students draw and label the butterfly life cycle and compare this to the initial life cycle drawing. © 2007–2011 The University of Waikato www.sciencelearn.org.nz 1 My Sci > Teacher ideas > Unit plan: Butterflies (upper primary) SCIENCE: PLANNING FOR TEACHING AND LEARNING: Butterflies MACRO TASK: Become familiar with New Zealand’s butterflies, both native and introduced, and discover how students work as citizen scientists to tag and track monarch butterfly movements. Micro task Resources Planned interactions MESO TASK: To find out what we already know about butterflies. Discuss what students Paper to record ideas What butterflies do you already know about recognise? Where do they butterflies and the butterfly go at night, in the winter? life cycle. What are their life cycles? In pairs, students sketch the butterfly life cycle. Discuss what students Selection of library books Students look at books. would like to learn about on butterflies What have you learned butterfly science. Paper to record about New Zealand questions/ideas butterflies? Is there anything you would like to learn? MESO TASK: To learn more about our native butterflies. In some parts of New New Zealand butterfly How many butterflies can Zealand, our most common families PowerPoint you name/have you seen? www.sciencelearn.org.nz/Scienc Do you think other parts and most visual butterflies e-Stories/Butterflies/Neware the introduced white of the country have the Zealand-butterfly-families and the monarch. same types of butterflies New Zealand native as in our town/city? butterflies PowerPoint Almost all of the butterflies Use the New Zealand www.sciencelearn.org.nz/Scienc in New Zealand are native butterfly families e-Stories/Butterflies/NewZealand-native-butterflies and most are endemic. PowerPoint to show the Data projector/classroom butterflies we have in our computers/or printed and country. laminated colour slides Show the New Zealand from the PowerPoints native butterflies Additional information and PowerPoint to learn more maps showing precise about the individual habitat locations butterfly habitats and www.nzbutterfly.info locations. © 2007–2011 The University of Waikato www.sciencelearn.org.nz Intended learning outcomes Reflections Discover what knowledge students already have as well as any alternative conceptions. Help students to see that, although there are numerous butterfly books, many feature overseas butterflies and may contain little actual science. Students will understand that we have native butterflies (just like we have native birds). Students will begin to see how habitat, camouflage and other characteristics influence how often we may see a native butterfly and why students may not be familiar with them. 2 My Sci > Teacher ideas > Unit plan: Butterflies (upper primary) Planned Intended learning interactions outcomes To understand why we Our elusive native Students discuss these Students will understand commonly see some butterflies article for questions, drawing upon that we don’t see many of butterfly species but not guided or individual the experiences of those our native butterflies due to others. reading who have lived in or the nature of the butterflies www.sciencelearn.org.nz/Scienc visited other parts of New themselves and/or as a e-Stories/Butterflies/OurZealand or other result of human impact. elusive-native-butterflies countries. Copies of the activity sheet Questions about our o Which butterflies have you seen? elusive native butterflies o Why do you think we don’t see some butterfly species around school/home? Students read the article to find out why some of our native butterflies are not often seen. MESO TASK: To learn more about butterfly life cycles. Build on students’ prior Monarch butterflies article Review what students Students will gain a fuller www.sciencelearn.org.nz/Scienc understanding of the already know through understanding of the e-Stories/Butterflies/Monarchmonarch’s life cycle. previous observations. monarch life cycle and begin butterflies Highlight/record any to use more specific and Monarch butterfly life scientific language they scientifically accurate cycle use. vocabulary. www.sciencelearn.org.nz/Scienc Use the Monarch butterfly e-Stories/Butterflies/SciMedia/Animations-andlife cycle interactive. View Interactives and discuss the images. Data projector Compare and contrast the Library books about language found in the monarchs books and in the Actual monarch interactive. Discuss why egg/larvae/pupae there might be specimens discrepancies. If live specimens are available, observe the life cycle in the classroom. Micro task Resources © 2007–2011 The University of Waikato www.sciencelearn.org.nz Reflections 3 My Sci > Teacher ideas > Unit plan: Butterflies (upper primary) Planned Intended learning interactions outcomes Examine the white White butterflies article Discuss whether students Student will understand www.sciencelearn.org.nz/Scienc butterfly’s life cycle to have seen white butterfly that, although e-Stories/Butterflies/Whitecompare/contrast it with eggs or caterpillars in metamorphosis follows a butterflies that of the monarch. their gardens. similar pattern, there is White butterfly life cycle Discuss whether the life variation in larval food activity cycle is the same as that sources, the amount of time www.sciencelearn.org.nz/Scienc of the more commonly it takes to move from one e-Stories/Butterflies/Whitebutterfly-life-cycle observed monarch. stage to another, and egg, Actual white Use the white butterfly larvae and pupae egg/larvae/pupae article and activity to characteristics. specimens learn more about and observe how this life cycle is similar to but different from that of the monarch. Examine other butterfly life More information about View photos/life cycles of cycles to compare/contrast native butterfly life cycles other New Zealand www.nzbutterfly.info them with that of the butterflies or students can Red admiral’s life cycle monarch. use information from the www.teara.govt.nz/en/butterflie NZButterfly website to s-and-moths/4/1 make their own native butterfly life cycle PowerPoint presentations. MESO TASK: To learn how some butterflies defend themselves with toxicity. Explore the defence Butterfly defence This article can be used as Students will understand mechanisms some mechanisms article as a a reading activity. that some butterflies use the butterflies use to protect whole class discussion or Alternatively, the toxins from their larval food themselves. individual/small group use questions from the plants as a means of www.sciencelearn.org.nz/Scienc activity sheet can be the protection. e-Stories/Butterflies/Butterflybasis of a whole class defence-mechanisms discussion, using the Swan plant, images of article as a resource. stinging nettle Micro task Resources Reflections Copies of the activity sheet Questions about butterfly defence mechanisms © 2007–2011 The University of Waikato www.sciencelearn.org.nz 4 My Sci > Teacher ideas > Unit plan: Butterflies (upper primary) Planned Intended learning interactions outcomes MESO TASK: To become actively involved in butterfly research by acting as citizen scientists. Learn how everyday people Citizen scientists article Coloured ribbons/markers Students will understand: www.sciencelearn.org.nz/Scienc become citizen scientists. while on a bushwalk that citizen scientists help e-Stories/Butterflies/Citizenusually mark transects of out real scientists in many scientists Citizen scientists collect data Jacqui Knight article some sort – possibly for ways for research scientists to monitoring, tracking or the MBNZT works to help www.sciencelearn.org.nz/Scienc analyse. School students trapping. Ask if students scientists answer questions e-Stories/Butterflies/JacquiKnight become actual scientists if have walked transects to about monarch butterfly Monarch Butterfly New they follow scientific gather information. What habits and habitats Zealand Trust article procedures. did they do with it? even school students can be www.sciencelearn.org.nz/Scienc Discuss the article on real scientists. e-Stories/Butterflies/MonarchCitizen scientists. Butterfly-New-Zealand-Trust Ask why the scientists Learn more about the don’t collect all of the MBNZT data by themselves. www.monarch.org.nz/monarch Refer to the article on Jacqui Knight and her role as a citizen scientist. Students can see that much of her interest in butterflies came from a child’s question. Discuss the Monarch Butterfly NZ Trust. Alternatively, older students can read all 3 articles, and individually or in groups, explain how the articles are related. Discuss Jacqui’s quote: “People are doing heaps for kauri, kiwi and kākāpō but nothing for endemic butterfly species, yet insects are crucial to the ecosystem.” Micro task Resources © 2007–2011 The University of Waikato www.sciencelearn.org.nz Reflections 5 My Sci > Teacher ideas > Unit plan: Butterflies (upper primary) Planned interactions Collect butterfly data for the Establishing butterfly Refer to the activity Monarch Butterfly NZ Trust. transects Establishing butterfly www.sciencelearn.org.nz/Scienc This can be done in two transects to learn how to eways – through collection of set up a transect and why Stories/Butterflies/Establishingtransect data or by tagging they are valuable for data butterfly-transects monarchs to help with collection Tagging monarch research about over Refer to the activity butterflies for science wintering habits. Tagging monarch www.sciencelearn.org.nz/Scienc e-Stories/Butterflies/Taggingbutterflies for science to monarch-butterflies-for-science learn how to tag a Learn more about MBNZT, butterfly and register the order tags, register data tag with the MBNZT. Intended learning outcomes Students will: understand more about transects and their value as monitoring tools learn about observing versus merely looking understand the relationship between releasing and recovering tagged butterflies appreciate that citizen scientists work in partnership with scientists to answer real-world questions. Consider establishing butterfly gardens/habitats around the school. Discuss the possibility of establishing butterfly www.monarch.org.nz/monarch/p gardens around school. rojects/certified-butterfly Discuss consultation, gardenhabitats funding, on-going PDF on butterfly maintenance issues etc. gardening Look into the MBNZT’s www.monarch.org.nz/monarch/p certified butterfly garden rojects/butterfly-gardening initiative. Students will: discuss the possibility of establishing butterfly gardens around the school research what steps they need to take in order to establish the gardens. Paper, drawing materials Students will: demonstrate their increased understanding of butterfly life cycles demonstrate widening knowledge of native butterflies demonstrate their increased understanding of scientific vocabulary. Micro task Resources www.monarch.org.nz/monarch/p rojects MESO TASK: Evaluation Students draw a butterfly life cycle. MBNZT certified butterfly garden © 2007–2011 The University of Waikato www.sciencelearn.org.nz Students draw a butterfly life cycle including written descriptions of each section of the cycle using scientific vocabulary. Compare with initial life cycle drawings. Do they still focus on the better known monarch butterfly or branch out into native or white butterfly life cycles. Compare use of scientific vocabulary. Reflections 6 My Sci > Teacher ideas > Unit plan: Butterflies (upper primary) Questions about our elusive native butterflies Why is it uncommon to see some of our native butterflies? Read the science article Our elusive native butterflies to answer the following questions. What does the word ‘elusive’ mean? Why does the author refer to native butterflies as elusive? In what way are butterflies similar to kiwis? Give two reasons why it is usually easier for most of us to see monarch and white butterflies rather than native butterflies. Many of our native butterflies have colourful upper wings but camouflaged hind wings. (Look at the photo of the yellow admiral butterfly as an example.) Why do you think they have both colour and camouflage? Use the information about wing size to draw an appropriately sized butterfly. For example, the monarch wings should be 110 mm across. Would this make a difference to how visible the butterfly is? Monarch butterfly © 2007–2011 The University of Waikato www.sciencelearn.org.nz Tussock butterfly Copper butterfly 7 My Sci > Teacher ideas > Unit plan: Butterflies (upper primary) Questions about butterfly defence mechanisms Read the science article Butterfly defence mechanisms to answer the following questions. 1. Butterflies are referred to as the exhibitionists of the insect world. What is an exhibitionist? Name another insect or animal that is the opposite of an exhibitionist. 2. How is aposematic colouration similar to a high-visibility vest? 3. Sketch the process by which a monarch butterfly obtains its chemical toxicity. There are four stages. 4. What are the two ways that a red admiral larva protects itself? 5. Swan plants are toxic yet they are still allowed in the classroom. What two reasons are given for allowing this? 6. The article ironically infers that it might be safer to use white butterfly larvae to teach about the butterfly’s life cycle. What does the author mean? Do you agree with the statement? © 2007–2011 The University of Waikato www.sciencelearn.org.nz 8