| 119 | ILO |
| 84 | Iberische Halbinsel |
| 15 | Ibn Sina |
| 10 | Ibsen, Henrik |
| 256 | Ich |
| 18 | Ich-Du-Beziehung |
| 222 | Ich-Entwicklung |
| 35 | Ich-Identität |
| 9 | Ich-Psychologie |
| 134 | Ichbewusstsein |
| 189 | Ideal |
| 74 | Idealisierung |
| 135 | Idealismus |
| 8 | Idee |
| 298 | Ideengeschichte |
| 17 | Identification |
| 951 | Identifikation |
| 21 | Identifikationsfigur |
| 55 | Identifizierung |
| 88 | Identity |
| 20 | Identity (Psychology) |
| 97 | Identität |
| 8 | Identitätsbildung |
| 424 | Identitätsentwicklung |
| 46 | Identitätskrise |
| 7 | Identitätspolitik |
| 11 | Identitätstheorie |
| 192 | Ideologie |
| 275 | Ideologiekritik |
| 783 | Ideologische Erziehung |
| 11 | Ideology |
| 35 | Idol |
| 9 | Idylle |
| 44 | Igel |
| 49 | Ignacio, de Loyola |
| 49 | Ignatius von Loyola |
| 49 | Ignatius, von Loyola |
| 40 | Ikone |
| 184 | Ikonografie |
| 184 | Ikonographie |
| 30 | Ikonologie |
| 18 | Ill. |
| 42 | Illegale Beschäftigung |
| 75 | Illegale Einwanderung |
| 36 | Illegaler Aufenthalt |
| 161 | Illegalität |
| 34 | Illich, Ivan |
| 82 | Illinois |
| 11 | Illustrated works |
| 606 | Illustration |
| 35 | Illustrator |
| 476 | Image |
| 218 | Imagination |
| 127 | Imitation |
| 15 | Imker |
| 301 | Immatrikulation |
| 6 | Immediacy Index |
| 10 | Immersion |
| 85 | Immigrant |
| 12 | Immigrant children |
| 65 | Immigranten |
| 69 | Immigrantin |
| 72 | Immigrants |
| 109 | Immigration |
| 1195 | Immigrationspolitik |
| 13 | Immunisierung |
| 105 | Immunologie |
| 77 | Immunsystem |
| 48 | Impact |
| 176 | Impact Factor |
| 7 | Impact assessment |
| 6 | Impact evaluation |
| 89 | Impact factor |
| 6 | Impact factors |
| 52 | Imperialismus |
| 22 | Impfstoff |
| 90 | Impfung |
| 14 | Implementierung |
| 6 | Implicit theories |
| 131 | Import |
| 6 | Important Change |
| 8 | Important Implication |
| 28 | Impressionismus |
| 233 | Improvement |
| 11 | Improvisation |
| 181 | Impuls |
| 60 | Impulsivität |
| 78 | Impulsmethode |
| 205 | In-service training |
| 7 | InCites |
| 7 | Incentives |
| 36 | Inclusion |
| 185 | Inclusive education |
| 9 | Income |
| 21 | Inde |
| 8 | Independent Effect |
| 18 | Independent study |
| 39 | Inder |
| 22 | Index |
| 57 | Indexierung |
| 11 | Indexing |
| 475 | India |
| 12 | India, Northeastern |
| 47 | Indiana |
| 640 | Indianer |
| 73 | Indianische Erziehung |
| 11 | Indicator |
| 41 | Indicators |
| 3625 | Indien |
| 18 | Indifferenz |
| 20 | Indigene |
| 609 | Indigene Bevölkerung |
| 629 | Indigenes Volk |
| 7 | Indigenous Knowledge |
| 6 | Indigenous People |
| 19 | Indigenous peoples |
| 12 | Indirect Effect |
| 28 | Indischer Ozean |
| 6 | Individual Learner |
| 7 | Individual Scientist |
| 16 | Individual Student |
| 23 | Individual difference |
| 37 | Individual promotion |
| 17 | Individualethik |
| 6 | Individualhygiene |
| 561 | Individualisierender Unterricht |
| 87 | Individualisierendes Lernen |
| 22 | Individualisierung |
| 202 | Individualismus |
| 855 | Individualität |
| 18 | Individualized education program |
| 18 | Individualized education programs |
| 81 | Individualized instruction |
| 6 | Individualized reading instruction |
| 236 | Individualpsychologie |
| 149 | Individualpädagogik |
| 79 | Individuation |
| 102 | Individuelle Entwicklung |
| 41 | Individuelle Förderung |
| 360 | Individueller Unterschied |
| 120 | Individuum |
| 783 | Individuum und Gesellschaft |
| 19 | Indochina |
| 7 | Indoktrination |
| 32 | Indonesia |
| 943 | Indonesien |
| 252 | Induktion |
| 252 | Induktive Methode |
| 13 | Industrial research |
| 875 | Industrialisierung |
| 120 | Industrie |
| 97 | Industriearbeit |
| 162 | Industriearbeiter |
| 157 | Industriebetrieb |
| 15 | Industriedesign |
| 237 | Industrieforschung |
| 61 | Industriegeografie |
| 61 | Industriegeographie |
| 73 | Industriegesellschaft |
| 228 | Industriekaufmann |
| 20 | Industriekultur |
| 14 | Industrielandschaft |
| 44 | Industrielle Beziehungen |
| 163 | Industrielle Revolution |
| 97 | Industriepolitik |
| 26 | Industriepsychologie |
| 146 | Industriepädagogik |
| 87 | Industrieroboter |
| 93 | Industrieschule |
| 154 | Industriesoziologie |
| 589 | Industriestaat |
| 16 | Industry |
| 17 | Inequality |
| 89 | Inertialsystem |
| 14 | Infant |
| 16 | Infants |
| 112 | Infektion |
| 2293 | Infektionskrankheit |
| 82 | Inferenz |
| 96 | Infinitesimalrechnung |
| 92 | Infinitiv |
| 162 | Inflation |
| 44 | Influence |
| 29 | Influences |
| 8 | Informal Learning |
| 62 | Informatik |
| 131 | Informatik und Gesellschaft |
| 80 | Informatiklehrer |
| 115 | Informatikunterricht |
| 48 | Information |
| 7 | Information Flow |
| 199 | Information Retrieval |
| 10 | Information Service |
| 17 | Information System |
| 7 | Information Transfer |
| 20 | Information literacy |
| 29 | Information science |
| 11 | Information society |
| 17 | Information source |
| 10 | Information sources |
| 9 | Information systems |
| 32 | Information technology |
| 1784 | Information und Dokumentation |
| 10 | Information visualization |
| 45 | Information-Retrieval-System |
| 8 | Informational works |
| 301 | Informations- und Dokumentationsstelle |
| 56 | Informations- und Dokumentationswissenschaft |
| 21 | Informations- und Kommunikationstechnologie |
| 43 | Informationsaufnahme |
| 199 | Informationsbedarf |
| 6 | Informationsbeschaffung |
| 115 | Informationsfluss |
| 1755 | Informationsgesellschaft |
| 14 | Informationskompetenz |
| 305 | Informationsmanagement |
| 23 | Informationsmaterial |
| 630 | Informationsmittel |
| 106 | Informationsquelle |
| 301 | Informationsstelle |
| 966 | Informationssystem |
| 5278 | Informationstechnik |
| 19 | Informationstechnologie |
| 143 | Informationstheorie |
| 11 | Informationstätigkeit |
| 32 | Informationsverarbeitung |
| 277 | Informationsverhalten |
| 625 | Informationsvermittlung |
| 21 | Informationsversorgung |
| 210 | Informationswissenschaft |
| 31 | Informationsübertragung |
| 345 | Informelle Bildung |
| 19 | Informetrics |
| 44 | Infrarot |
| 6 | Infrarotspektroskopie |
| 6 | Infrastructure |
| 19 | Infrastruktur |
| 1748 | Ingenieur |
| 111 | Ingenieurakademie |
| 71 | Ingenieurpädagogik |
| 111 | Ingenieurschule |
| 601 | Ingenieurstudium |
| 60 | Ingenieurwesen |
| 1954 | Ingenieurwissenschaft |
| 82 | Ingolstadt |
| 9 | Inhabitant |
| 39 | Inhalt |
| 19 | Inhaltsanalyse |
| 37 | Inhaltserschließung |
| 100 | Initiation |
| 19 | Initiative |
| 13 | Inka |
| 7 | Inka-Reich |
| 142 | Inklusion |
| 117 | Inklusion (Soziologie) |
| 6 | Inklusive Pädagogik |
| 223 | Inklusiver Unterricht |
| 12 | Inkunabeln |
| 19 | Inland |
| 65 | Innenarchitektur |
| 16 | Inneneinrichtung |
| 509 | Innenpolitik |
| 68 | Innenstadt |
| 63 | Innerdeutsche Beziehungen |
| 45 | Innere Differenzierung |
| 64 | Innere Führung |
| 56 | Innere Mission |
| 180 | Innere Sicherheit |
| 11 | Innerlichkeit |
| 292 | Innovation |
| 7 | Innovation Process |
| 10 | Innovation System |
| 8 | Innovation performance |
| 6 | Innovation studies |
| 39 | Innovations |
| 527 | Innovationsfähigkeit |
| 6 | Innovative Activity |
| 190 | Innsbruck |
| 55 | Inquiry |
| 50 | Inquiry-based learning |
| 19 | Inquisition |
| 518 | Insekt |
| 171 | Insel |
| 135 | Inspektion |
| 44 | Inspiration |
| 21 | Instabilität |
| 26 | Installateur |
| 7 | Installateurhandwerk |
| 87 | Instandhaltung |
| 40 | Instinkt |
| 569 | Institut |
| 9 | Institut Jean-Jacques Rousseau |
| 22 | Institut für Lehrerbildung |
| 15 | Institut für Sozialforschung |
| 32 | Institution |
| 7 | Institutional Affiliation |
| 11 | Institutional Change |
| 8 | Institutional Level |
| 6 | Institutional Policy |
| 6 | Institutional Researcher |
| 1695 | Institutionalisierung |
| 7 | Institutions |
| 8 | Instruction |
| 77 | Instructional Design |
| 7 | Instructional Design Model |
| 7 | Instructional Designer |
| 19 | Instructional Development |
| 12 | Instructional Material |
| 12 | Instructional Medium |
| 7 | Instructional Practice |
| 9 | Instructional Strategy |
| 7 | Instructional System Design |
| 12 | Instructional Technologist |
| 8 | Instructional Television |
| 14 | Instructional and educational works |
| 16 | Instructional design |
| 100 | Instructional effectiveness |
| 9 | Instructional quality |
| 7 | Instructional strategies |
| 52 | Instructional systems |
| 106 | Instructional technology |
| 38 | Instruktionspsychologie |
| 8 | Instrument |
| 145 | Instrumentalisierung |
| 323 | Instrumentalmusik |
| 139 | Instrumentalspiel |
| 384 | Instrumentalunterricht |
| 506 | Inszenierung |
| 13 | Integralgleichung |
| 271 | Integralrechnung |
| 113 | Integration |
| 451 | Integrationsklasse |
| 382 | Integrationspolitik |
| 991 | Integrationsschule |
| 670 | Integrative Pädagogik |
| 1717 | Integrative Schule |
| 48 | Integrativer Kindergarten |
| 7 | Integrierender Unterricht |
| 836 | Integrierte Gesamtschule |
| 19 | Integrierte Schaltung |
| 6 | Intellectual Development |
| 24 | Intellectual Property |
| 9 | Intellectual Structure |
| 6 | Intellectual base |
| 8 | Intellectual freedom |
| 10 | Intellectual property |
| 18 | Intellectual structure |
| 8 | Intellectuals |
| 28 | Intellektualismus |
| 609 | Intellektueller |
| 6 | Intelligentes Tutorsystem |
| 122 | Intelligenz (Psy) |
| 24 | Intelligenz (Soz) |
| 605 | Intelligenz (Soziologie) |
| 18 | Intelligenzblatt |
| 166 | Intelligenzforschung |
| 20 | Intelligenzleistung |
| 203 | Intelligenzmessung |
| 88 | Intelligenzquotient |
| 629 | Intelligenztest |
| 101 | Intensität |
| 27 | Intensivierung |
| 149 | Intention |
| 7 | Intentionales Lernen |
| 22 | Intentionalität |
| 8 | Interaction Effect |
| 16 | Interaction analysis in education |
| 16 | Interaction process analysis |
| 17 | Interactive Video |
| 10 | Interactive Videodisc |
| 6 | Interactive media |
| 7 | Interactive multimedia |
| 114 | Interaktion |
| 282 | Interaktionsanalyse |
| 8 | Interaktionserziehung |
| 33 | Interaktionspädagogik |
| 76 | Interaktionsspiel |
| 905 | Interaktive Medien |
| 16 | Interaktives Prozesslösen |
| 20 | Intercultural communication |
| 6 | Intercultural communication in education |
| 9 | Interdependenz |
| 119 | Interdisciplinarity |
| 10 | Interdisciplinary |
| 57 | Interdisciplinary approach in education |
| 30 | Interdisciplinary research |
| 70 | Interdisziplinarität |
| 18 | Interdisziplinäre Forschung |
| 6 | Interdisziplinäre Zusammenarbeit |
| 43 | Interdisziplinärer Unterricht |
| 28 | Interesse |
| 6 | Interessenausgleich |
| 7 | Interessengemeinschaft |
| 57 | Interessengruppe |
| 70 | Interessenkonflikt |
| 96 | Interessenpolitik |
| 418 | Interessenverband |
| 859 | Interessenvertretung |
| 8 | Interest Group |
| 768 | Interferenz |
| 379 | Interferenz (Ling) |
| 379 | Interferenz (Sprache) |
| 63 | Interferometer |
| 121 | Intergruppenbeziehungen |
| 137 | Interkomprehension |
| 54 | Interkulturelle Beziehungen |
| 59 | Interkulturelle Bildung |
| 19 | Interkulturelle Kommunikation |
| 59 | Interkulturelle Pädagogik |
| 9 | Interkulturelles Lernen |
| 153 | Interkulturelles Verstehen |
| 6 | Interlibrary Loan |
| 1028 | Internat |
| 7 | International |
| 64 | International Collaboration |
| 119 | International Labour Organization |
| 7 | International Paper |
| 12 | International Patent Classification |
| 8 | International Perspective |
| 6 | International Research |
| 9 | International Scientific Collaboration |
| 10 | International Student |
| 8 | International Visibility |
| 6 | International business |
| 58 | International collaboration |
| 6 | International collaborations |
| 17 | International comparison |
| 36 | International cooperation |
| 43 | International education |
| 9 | International educational exchange |
| 6 | International mobility |
| 7 | International relations |
| 11 | International research collaboration |
| 8 | International school |
| 6 | International student mobility |
| 6 | International students |
| 119 | Internationale Arbeitsorganisation |
| 1760 | Internationale Beziehungen |
| 578 | Internationale Erziehung |
| 129 | Internationale Jugendarbeit |
| 818 | Internationale Konferenz |
| 14 | Internationale Kooperation |
| 26 | Internationale Organisation |
| 48 | Internationale Politik |
| 230 | Internationale Schule |
| 90 | Internationale Zusammenarbeit |
| 13 | Internationaler Austausch |
| 159 | Internationaler Vergleich |
| 33 | Internationales Abitur |
| 431 | Internationales Abkommen |
| 12 | Internationales Einheitensystem |
| 7 | Internationalisation |
| 14 | Internationalisierung |
| 169 | Internationalismus |
| 23 | Internationalization |
| 293 | Internatserziehung |
| 149 | Internatsschüler |
| 153 | Internet |
| 8 | Internet Resource |
| 96 | Internet in education |
| 27 | Internet in higher education |
| 411 | Internetadresse |
| 10 | Internierung |
| 11 | Internship programs |
| 12 | Interpersonal communication |
| 20 | Interpersonal relation |
| 20 | Interpersonal relations |
| 22 | Interpersonal relationship |
| 137 | Interpersonale Kommunikation |
| 14 | Interpersonale Wahrnehmung |
| 47 | Interpersonelle Beziehung |
| 16 | Interpret |
| 139 | Interpretation |
| 177 | Interpunktion |
| 637 | Interreligiöser Dialog |
| 14 | Intersectionality |
| 6 | Intersectionality (Sociology) |
| 66 | Intersexualität |
| 69 | Intersubjektivität |
| 55 | Intertextualität |
| 54 | Intervention |
| 6 | Intervention Program |
| 95 | Interview |
| 7 | Interview Data |
| 17 | Interviewing |
| 20 | Interviews |
| 89 | Interviewtechnik |
| 8 | Intimsphäre |
| 463 | Intonation |
| 36 | Intoxikation |
| 195 | Intuition |
| 8 | Intégration scolaire |
| 66 | Inuit |
| 33 | Invalide |
| 51 | Invalidität |
| 67 | Invarianz |
| 22 | Invasion |
| 68 | Inventar |
| 6 | Inventions |
| 7 | Inventors |
| 4479 | Investition |
| 12 | Investitionsgüterindustrie |
| 88 | Investitionspolitik |
| 15 | Investiturstreit |
| 12 | Invisible College |
| 10 | Involvement |
| 82 | Inzest |
| 89 | Ion |
| 37 | Iowa |
| 6 | Iowa City |
| 219 | Irak |
| 543 | Iran |
| 10 | Ire |
| 54 | Ireland |
| 33 | Irisch |
| 72 | Irland |
| 126 | Ironie |
| 48 | Irrationale Zahl |
| 12 | Irrationalismus |
| 1511 | Irrenanstalt |
| 31 | Iserlohn |
| 88 | Islam |
| 9 | Islamfeindlichkeit |
| 27 | Islamic education |
| 8 | Islamic studies |
| 29 | Islamische Erziehung |
| 9 | Islamische Revolution |
| 37 | Islamische Staaten |
| 689 | Islamischer Religionsunterricht |
| 34 | Islamwissenschaft |
| 729 | Island |
| 281 | Isolation |
| 26 | Isotop |
| 59 | Israel |
| 30 | Israelbild |
| 56 | Istanbul |
| 141 | Italien |
| 906 | Italienisch |
| 9 | Italienischunterricht |
| 46 | Italy |
| 7 | Item response theory |
| 6 | Ithaca |
| 20 | Itten, Johannes |