Details

Teaching for Understanding with Technology


Teaching for Understanding with Technology


1. Aufl.

von: Martha Stone Wiske, Kristi Rennebohm Franz, Lisa Breit

24,99 €

Verlag: Wiley
Format: EPUB
Veröffentl.: 23.12.2013
ISBN/EAN: 9781118901748
Sprache: englisch
Anzahl Seiten: 176

DRM-geschütztes eBook, Sie benötigen z.B. Adobe Digital Editions und eine Adobe ID zum Lesen.

Beschreibungen

<i>Teaching for Understanding with Technology</i> shows how teachers can maximize the potential of new technologies to advance student learning and achievement.  It uses the popular Teaching for Understanding framework  that guides learners to think, analyze, solve problems, and make meaning of what they've learned. The book offers advice on tapping into a rich array of new technologies such as web information, online curricular information, and professional networks to research teaching topics, set learning goals, create innovative lesson plans, assess student understanding, and develop communities of learners.  
<p>Preface xiii</p> <p>Acknowledgements xv</p> <p>Contributing authors xvii</p> <p><b>1 Reproductive competition and its impact on the evolution and ecology of dung beetles 1<br /> </b><i>Leigh W. Simmons and T. James Ridsdill-Smith</i></p> <p>1.1 Introduction 1</p> <p>1.2 Competition for mates and the evolution of morphological diversity 2</p> <p>1.3 Competition for resources and the evolution of breeding strategies 9</p> <p>1.4 Ecological consequences of intraspecific and interspecific competition 14</p> <p>1.4.1 Niche expansion 15</p> <p>1.4.2 Regional distribution and seasonal activity 17</p> <p>1.4.3 Community dynamics 18</p> <p>1.5 Conservation 19</p> <p>1.6 Concluding remarks 20</p> <p><b>2 The evolutionary history and diversification of dung beetles 21<br /> </b><i>T. Keith Philips</i></p> <p>2.1 Introduction 21</p> <p>2.2 Scarabaeinae diversity and tribal classification issues 22</p> <p>2.2.1 Dichotomiini and Coprini 24</p> <p>2.2.2 Canthonini 25</p> <p>2.2.3 Eucraniini 25</p> <p>2.2.4 Phanaeini 25</p> <p>2.2.5 Phanaeini + Eucraniini 26</p> <p>2.2.6 Scarabaeini 26</p> <p>2.2.7 Gymnopleurini 26</p> <p>2.2.8 Eurysternini 26</p> <p>2.2.9 Sisyphini 26</p> <p>2.2.10 Onitini 27</p> <p>2.2.11 Oniticellini 27</p> <p>2.2.12 Onthophagini 27</p> <p>2.3 Scarabaeine dung beetle phylogenies 27</p> <p>2.4 The sister clade to the Scarabaeinae 31</p> <p>2.5 The origin of the dung beetles 33</p> <p>2.6 The oldest lineages and their geographical origin 34</p> <p>2.7 Evolution of activity period 36</p> <p>2.8 Evolution of feeding habits 36</p> <p>2.9 Evolution of derived alternative lifestyles 37</p> <p>2.10 Evolution of nidification: dung manipulation strategies 40</p> <p>2.11 Evolution of nidification: nesting behaviour and subsocial care 42</p> <p>2.12 Conclusions 44</p> <p>2.13 Future work/gaps in knowledge 45</p> <p><b>3 Male contest competition and the evolution of weapons 47<br /> </b><i>Robert Knell</i></p> <p>3.1 Introduction 47</p> <p>3.2 Dung beetle horns as weapons 49</p> <p>3.3 Functional morphology of horns 50</p> <p>3.4 Horns as predictors of victory 53</p> <p>3.5 Are beetle horns simply tools? 55</p> <p>3.6 The evolution of horns: rollers vs. tunnellers 56</p> <p>3.7 The evolution of horns: population density 59</p> <p>3.8 The evolution of horns: sex ratio 63</p> <p>3.9 Future work 64</p> <p><b>4 Sexual selection after mating: the evolutionary consequences of sperm competition and cryptic female choice in onthophagines 66<br /> </b><i>Leigh W. Simmons</i></p> <p>4.1 Introduction 66</p> <p>4.2 Sperm competition theory 68</p> <p>4.3 Evolution of ejaculate expenditure in the genus Onthophagus 71</p> <p>4.4 Evolutionary consequences of variation in ejaculate expenditure 72</p> <p>4.5 Theoretical models of female choice 75</p> <p>4.6 Quantitative genetics of ejaculate traits 76</p> <p>4.7 Empirical evidence for adaptive cryptic female choice in Onthophagus taurus 78</p> <p>Box 4.1 Indirect genetic benefits of cryptic female choice in Onthophagus taurus 81</p> <p>4.8 Conclusions and future directions 83</p> <p>4.9 Dedication and acknowledgement 86</p> <p><b>5 Olfactory ecology 87<br /> </b><i>G.D. Tribe and B.V. Burger</i></p> <p>5.1 Introduction 87</p> <p>5.2 Orientation to dung and other resources 87</p> <p>5.3 Olfactory cues used in mate attraction and mate recognition 91</p> <p>5.3.1 Morphology of pheromone-producing and -dispersing structures 93</p> <p>5.3.2 Pheromone-dispersing behaviour 94</p> <p>5.4 Chemical composition of Kheper pheromones 95</p> <p>5.4.1 Electroantennographic detection 98</p> <p>5.4.2 Comparison of the responses of beetle species to attractant compounds 98</p> <p>5.4.3 The pheromone-disseminating carrier material 102</p> <p>5.5 Kairomones 103</p> <p>5.6 Defensive secretions 104</p> <p>5.7 Conclusions and future directions 105</p> <p><b>6 Explaining phenotypic diversity: the conditional strategy and threshold trait expression 107<br /> </b><i>Joseph Tomkins and Wade Hazel</i></p> <p>6.1 Introduction 107</p> <p>6.2 The environmental threshold model 109</p> <p>6.2.1 Does the development of a horn dimorphism in male dung beetles occur in a manner consistent with the assumptions of the ET model? 110</p> <p>6.3 Applying the threshold model 118</p> <p>6.3.1 Predicting the mean switchpoint of a population 118</p> <p>6.3.2 Estimating the selection on thresholds using the ET model 119</p> <p>6.3.3 Estimating selection under positive allometry 120</p> <p>6.4 Future directions 123</p> <p><b>7 Evolution and development: Onthophagus beetles and the evolutionary development genetics of innovation, allometry and plasticity 126<br /> </b><i>Armin Moczek</i></p> <p>7.1 Introduction 126</p> <p>7.2 Evo-devo and eco-devo – a brief introduction 127</p> <p>7.3 Onthophagus beetles as an emerging model system in evo-devo and eco-devo 128</p> <p>Box 7.1 Developmental genetic tools available in Onthophagus beetles: utility and limitations 129</p> <p>7.4 The origin and diversification of novel traits 132</p> <p>7.4.1 Dung beetle horns as novel traits 133</p> <p>7.4.2 How horns develop 134</p> <p>7.4.3 The developmental genetics of horn growth 135</p> <p>7.4.4 The developmental genetics of pupal remodelling 137</p> <p>7.4.5 The origin of adult thoracic horns through exaptation 138</p> <p>7.5 The regulation and evolution of scaling 140</p> <p>7.5.1 Onthophagine scaling relationships: the roles of nutrition and hormones 142</p> <p>7.5.2 Onthophagine scaling relationships: the role of trade-offs during development and evolution 143</p> <p>7.5.3 Onthophagine scaling relationships: developmental decoupling versus common developmental programme 144</p> <p>7.5.4 Onthophagine scaling relationships: the developmental genetics of size and shape 147</p> <p>7.6 The development, evolution, and consequences of phenotypic plasticity 148</p> <p>7.6.1 Developmental mechanisms and the evolutionary consequences of plasticity 149</p> <p>7.7 Conclusion 151</p> <p><b>8 The evolution of parental care in the onthophagine dung beetles 152<br /> </b><i>John Hunt and Clarissa House</i></p> <p>8.1 Introduction 152</p> <p>8.2 Parental care theory 154</p> <p>8.2.1 A conventional view of parental care theory 154</p> <p>8.2.2 More recent developments in parental care theory 156</p> <p>8.3 Testing parental care theory using onthophagine dung beetles 157</p> <p>8.3.1 Parental care in onthophagine dung beetles 158</p> <p>8.3.2 The costs and benefits of parental care in onthophagine dung beetles 160</p> <p>8.3.3 Behavioural dynamics of the sexes during biparental care 163</p> <p>8.3.4 Confidence of paternity and paternal care 166</p> <p>8.3.5 Do parents optimize the care they provide? 169</p> <p>8.3.6 Evolutionary quantitative genetics of parental care 173</p> <p>8.4 Conclusions and future directions 174</p> <p><b>9 The visual ecology of dung beetles 177<br /> </b><i>Marcus Byrne and Marie Dacke</i></p> <p>9.1 Introduction 177</p> <p>9.2 Insect eye structure 179</p> <p>9.2.1 The apposition eye 179</p> <p>9.2.2 The superposition eye 179</p> <p>9.3 Eye limitations 181</p> <p>9.4 Dung beetle vision 182</p> <p>9.4.1 Dim light vision 182</p> <p>9.4.2 The tapetum and enlarged rhabdoms 185</p> <p>9.4.3 The canthus 186</p> <p>9.5 Visual ecology of flight activity 187</p> <p>9.5.1 Diel flight activity 187</p> <p>9.5.2 Crepuscular flight activity 188</p> <p>9.5.3 Endothermy and vision 188</p> <p>9.5.4 Body size and flight activity 189</p> <p>9.6 Sexual selection and eyes 190</p> <p>9.7 Ball-rolling 192</p> <p>9.7.1 Orientation by ball-rolling beetles 192</p> <p>9.7.2 The polarization compass 194</p> <p>9.7.3 Polarization vision 194</p> <p>9.7.4 Polarization vision in dim light 196</p> <p>9.8 Conclusions 198</p> <p><b>10 The ecological implications of physiological diversity in dung beetles 200<br /> </b><i>Steven L. Chown and C. Jaco Klok</i></p> <p>10.1 Introduction 200</p> <p>10.2 Thermoregulation 201</p> <p>10.3 Thermal tolerance 207</p> <p>10.4 Water balance 208</p> <p>10.5 Gas exchange and metabolic rate 215</p> <p>10.6 Conclusion and prospectus 218</p> <p><b>11 Dung beetle populations: structure and consequences 220<br /> </b><i>Tomas Roslin and Heidi Viljanen</i></p> <p>11.1 Introduction 220</p> <p>11.2 Study systems 221</p> <p>11.2.1 The Finnish cow pat 222</p> <p>11.2.2 The Malagasy lemur pellet 223</p> <p>11.3 Range size 224</p> <p>11.4 Habitat and resource selection 227</p> <p>11.5 Dung beetle movement 230</p> <p>11.6 The genetic structure of dung beetle populations 235</p> <p>11.7 Consequences: spatial population structures and responses to habitat loss 238</p> <p>11.8 Perspectives 243</p> <p><b>12 Biological control: ecosystem functions provided by dung beetles 245<br /> </b><i>T. James Ridsdill-Smith and Penny B. Edwards</i></p> <p>12.1 Introduction 245</p> <p>12.2 Functions of dung beetles in ecosystems 246</p> <p>12.2.1 Dung burial and nutrient cycling 246</p> <p>12.2.2 Control of dung-breeding flies 247</p> <p>12.2.3 Control of parasites 250</p> <p>12.3 Dung beetles in pasture habitats 250</p> <p>12.4 Seasonal occurrence and abundance of native dung beetles in Australia 251</p> <p>12.5 Distribution and seasonal occurrence of introduced dung beetles in Australia 254</p> <p>12.6 Long-term studies of establishment and abundance 257</p> <p>12.6.1 Summer rainfall climate area of Queensland 258</p> <p>12.6.2 Mediterranean climate area of south Western Australia 260</p> <p>12.6.3 Long-term population trends 261</p> <p>12.7 Competitive exclusion 262</p> <p>12.8 Optimizing the benefits of biological control 264</p> <p><b>13 Dung beetles as a candidate study taxon in applied biodiversity conservation research 267<br /> </b><i>Elizabeth S. Nichols and Toby A. Gardner</i></p> <p>13.1 Introduction 267</p> <p>13.2 Satisfying data needs to inform conservation practice 268</p> <p>13.3 The role of dung beetles in applied biodiversity research in human-modified landscapes 270</p> <p>13.3.1 Dung beetles as a viable candidate for biodiversity research 271</p> <p>13.3.2 Dung beetles as reliable indicators of environmental change 272</p> <p>13.3.3 Interpreting disturbance response patterns: application of a trait-based framework for ecological research 276</p> <p>13.3.4 Dung beetles as ecological disturbance indicator taxa: applied examples 286</p> <p>13.4 Dung beetle conservation 286</p> <p>13.5 Some ways forward 290</p> <p>References 293</p> <p>Subject index 340</p> <p>Taxonomic index 343</p>
<b>Martha Stone Wiske</b> is lecturer at the Harvard Graduate School of Education where she co-directed the Educational Technology Center.  Her research is concerned with the integration of new technologies and the incorporation of learner-centered teaching for understanding. She is coeditor of <i>Teaching for Understanding: Linking Research with Practice</i>. <p><b>Kristi Rennebohm Franz</b> is an award-winning Washington State teacher who is known for her innovative use of new technologies in the classroom. Her classroom teaching has been filmed and featured in the PBS documentary <i>Digital Divide</i>.</p> <p><b>Lisa Breit</b> develops professional development programs to help K-12 teachers design and implement curriculum with new technologies, and consults with school leaders on how to cultivate leadership and provide institutional support as teachers and students gain proficiency.  </p>
<i>Teaching for Understanding with Technology</i> shows how teachers can maximize the potential of new technologies to advance student learning and achievement.  It uses the popular Teaching for Understanding framework  that guides learners to think, analyze, solve problems, and make meaning of what they've learned. The book offers advice on tapping into a rich array of new technologies such as web information, online curricular information, and professional networks to research teaching topics, set learning goals, create innovative lesson plans, assess student understanding, and develop communities of learners.   <p><i>Teaching for Understanding with Technology</i> is filled with useful tips, questions for reflection, and real-life examples from a range of educational settings that clearly show how teachers can make choices to plan curriculum that integrates new technologies, assemble the materials and assistance needed, manage classroom activities, and develop relationships with colleagues and collaborators within and beyond the classroom.</p>
"Here's a fresh and insightful look at how technology can enhance learning. Forget the computer rooms and all the fancy hardware. If you don't make technology part of the learning process, you're missing the critical link. A must-read for teachers, educators, and anyone else who wants to transmit ideas and help others think in new and bold ways."<br /> --Robert B. Reich, Hexter Professor of Social and Economic Policy, Brandeis University <p>"<i>Teaching for Understanding with Technology</i> is an important owner’s manual for educators, as well as policymakers and the larger public, on the most effective uses for technology in the classroom. The authors combine their perspective from the university and the school classroom to show how powerful ideas in learning can be realized in the work of teachers and students."<br /> --Milton Chen, executive director, The George Lucas Educational Foundation</p> <p>"This book supports innovative pedagogical theory with classroom-based examples of how to teach with Internet-based and other technology tools. The Teaching for Understanding framework provides a roadmap for educators seeking to use and assess the full potential of technology in the classroom, whether they are poised on the on-ramp or already cruising the information superhighway. It is required reading for both teachers, education policymakers and global educators."<br /> --Dr. Edwin Gragert, executive director, iEARN-USA (International Education and Resource Network)</p> <p>"At last, a book written with the practitioner in mind. <i>Teaching for</i> <i>Understanding with Technology</i> will serve as an invaluable guide for educators everywhere. The authors speak in real terms, through the eyes of real students and teachers. The vignettes show how technology can empower and motivate both student and teacher. As a principal and instructional manager, I see this book as a must-have blueprint for all educators. I intend to purchase a copy for every staff member in my building."<br /> --Mary Skipper, headmaster, TechBoston Academy, Dorchester, Massachusetts</p> <p>"If you have any doubts about the way in which technology can enrich the learning of all students, you are holding the book you need to read. Stone details the ways in which Kristi is reinventing learning in the age of technology and explains why this approach is so essential. What is remarkable is that when you treat first graders like graduate students they end up acting like them."<br /> --Margaret Riel, senior researcher, Center for Technology in Learning SRI, and visiting professor, Pepperdine University</p> <p>"This book is about translation and transformation, using the new technologies to improve teaching and learning. It demonstrates how these new technologies, essential ingredients in education in the twenty-first century, can support teachers as they refine their practice, and make learning a deeper and more lasting experience---students learn to understand. The book makes an elegant case for the appropriate and informed use of technology in our schools."<br /> --Isa Kaftal Zimmerman, director, Technology in Education Program, Lesley University</p> <p>"This book is needed so that all educators will understand how to use the power of technology to propel teaching and student learning. Teachers need to understand how to create classroom projects with technology that build on the students’ interests and extend those interests by having students communicating and collaborating with peers around the globe. This book can help teachers break through the barriers of integrating technology into their curriculum. Classrooms can then become  learning environments where students reach out to their world and find their place in it."<br /> --Katherine Law, Seattle public school teacher and lead educational technologist</p>

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