LEADER 00788nam0-22003131i-450- 001 990003256060403321 005 20001010 010 $a0-04-445081-8 035 $a000325606 035 $aFED01000325606 035 $a(Aleph)000325606FED01 035 $a000325606 100 $a20000920d1988----km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $a<>CARRIER WAVE 210 $aLondon$cUnwin Hyman$d1988 215 $app. 305 610 0 $aInnovazione Tecnologica 676 $a050.008 700 1$aHall,$bPeter$f<1932-2014>$0747965 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990003256060403321 952 $a050.008.HAL$b830$fDECGE 959 $aDECGE 996 $aCARRIER WAVE$91497688 997 $aUNINA DB $aING01 LEADER 02510nam 2200625Ia 450 001 9910778175003321 005 20221103135304.0 010 $a0-674-04221-2 024 7 $a10.4159/9780674042216 035 $a(CKB)1000000000787147 035 $a(StDuBDS)AH21620465 035 $a(SSID)ssj0000256478 035 $a(PQKBManifestationID)11193116 035 $a(PQKBTitleCode)TC0000256478 035 $a(PQKBWorkID)10225936 035 $a(PQKB)11597529 035 $a(Au-PeEL)EBL3300291 035 $a(CaPaEBR)ebr10314303 035 $a(OCoLC)923110202 035 $a(DE-B1597)574605 035 $a(DE-B1597)9780674042216 035 $a(MiAaPQ)EBC3300291 035 $a(EXLCZ)991000000000787147 100 $a19830103d1983 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt 182 $cc 183 $acr 200 10$aTechnologies of freedom$b[electronic resource] /$fIthiel de Sola Pool 210 $aCambridge, MA $cBelknap Press$d1983 215 $a1 online resource (312 p.) 300 $aBibliographic Level Mode of Issuance: Monograph 311 $a0-674-87232-0 311 $a0-674-87233-9 320 $aIncludes bibliographical references and index. 327 $tFrontmatter -- $tAcknowledgments -- $tContents -- $t1. A Shadow Darkens -- $t2. Printing and the Evolution of a Free Press -- $t3. Electronics Takes Command -- $t4. The First Amendment and Print Media -- $t5. Carriers and the First Amendment -- $t6. Broadcasting and the First Amendment -- $t7. Cable Television and the End of Scarcity -- $t8. Electronic Publishing -- $t9. Policies for Freedom -- $tNotes -- $tIndex 330 $aExamines the impact of cable television, computer networks, communication satellites, and other modern technology on free speech and freedom of the press. 606 $aMass media$xLaw and legislation$zUnited States 606 $aTelecommunication$xLaw and legislation$zUnited States 606 $aFreedom of speech$zUnited States 606 $aTechnology$xSocial aspects$zUnited States 615 0$aMass media$xLaw and legislation 615 0$aTelecommunication$xLaw and legislation 615 0$aFreedom of speech 615 0$aTechnology$xSocial aspects 676 $a323.44/3/0973 700 $aPool$b Ithiel de Sola$f1917-1984.$0142501 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910778175003321 996 $aTechnologies of freedom$941549 997 $aUNINA LEADER 02782nam 2200625 a 450 001 9910781612503321 005 20230721010512.0 010 $a0-309-14471-X 010 $a1-283-37609-1 010 $a9786613376091 010 $a0-309-13779-9 035 $a(CKB)2550000000052171 035 $a(EBL)3378861 035 $a(SSID)ssj0000536278 035 $a(PQKBManifestationID)12200735 035 $a(PQKBTitleCode)TC0000536278 035 $a(PQKBWorkID)10549340 035 $a(PQKB)10499914 035 $a(MiAaPQ)EBC3378861 035 $a(Au-PeEL)EBL3378861 035 $a(CaPaEBR)ebr10495461 035 $a(CaONFJC)MIL337609 035 $a(OCoLC)923284252 035 $a(EXLCZ)992550000000052171 100 $a20090717d2009 uy 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt 182 $cc 183 $acr 200 10$aEngineering in K-12 education$b[electronic resource] $eunderstanding the status and improving the prospects /$fLinda Katehi, Greg Pearson, and Michael Feder, editors ; National Academy of Engineering and National Research of the National Academies 210 $aWashington, D.C. $cNational Academies Press$dc2009 215 $a1 online resource (595 p.) 300 $a"National Academy of Engineering and National Research Council of the National Academies." 311 $a0-309-13778-0 320 $aIncludes bibliographical references and index. 327 $a""Front Matter""; ""Preface""; ""Acknowledgments""; ""Contents""; ""List of Acronyms""; ""Summary""; ""1 Introduction""; ""2 What Is Engineering?""; ""3 The Case for K-12 Engineering Education""; ""4 The Current State of K-12 Engineering Education""; ""5 Teaching and Learning Core Engineering Concepts and Skills in Grades K-12""; ""6 Findings and Recommendations""; ""Appendix A: Committee Biographies""; ""Appendix B: Curriculum Projects Descriptive Summaries""; ""Appendix C: Curriculum Projects Detailed Analyses""; ""Index"" 606 $aEngineering$xStudy and teaching (Elementary)$zUnited States 606 $aEngineering$xStudy and teaching (Secondary)$zUnited States 615 0$aEngineering$xStudy and teaching (Elementary) 615 0$aEngineering$xStudy and teaching (Secondary) 676 $a620.0071 701 $aKatehi$b Linda$01563634 701 $aPearson$b Greg$01493805 701 $aFeder$b Michael A.$f1977-$01476485 712 02$aNational Research Council (U.S.).$bCommittee on K-12 Engineering Education. 712 02$aNational Academy of Engineering. 712 02$aNational Research Council (U.S.) 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910781612503321 996 $aEngineering in K-12 education$93832184 997 $aUNINA