| Z076 | ZD | Zoology Development | Advanced zoological programs | Wildlife research projects and conservation studies |
| Z077 | ZDA | Zoology Data Analysis | Using data in zoology | Statistical analysis of animal population data |
| Z078 | ZDB | Zoology Basics | Core zoology knowledge | Animal anatomy, physiology, and classification |
| Z079 | ZDC | Zoology Curriculum | Designing zoology courses | High school or college zoology syllabus |
| Z080 | ZDD | Zoology Discovery | Exploration and field studies | Wildlife observation, species identification |
| Z081 | ZDE | Zoology Education | Academic zoology programs | Courses, labs, and wildlife clubs |
| Z082 | ZDF | Zoology Fundamentals | Core principles of zoology | Evolution, behavior, and habitats |
| Z083 | ZDG | Zoology Governance | Oversight of zoology programs | Program audits, fieldwork safety, and lab protocols |
| Z084 | ZDH | Zoology Health | Health and safety in zoology | Handling animals safely, fieldwork precautions |
| Z085 | ZDI | Zoology Innovation | Innovative projects in zoology | AI tracking of wildlife, habitat restoration projects |
| Z086 | ZDJ | Zoology Journalism | Reporting on zoology programs | Blogs, school magazines, and documentaries |
| Z087 | ZDK | Zoology Knowledge | Knowledge management | Cataloging specimens, research notes, and findings |
| Z088 | ZDL | Zoology Leadership | Leading zoology programs | Mentoring students and coordinating field trips |
| Z089 | ZDM | Zoology Management | Managing zoology labs and programs | Scheduling labs, fieldwork, and resources |
| Z090 | ZDN | Zoology Networking | Networking in zoology | Collaboration with wildlife institutes and researchers |
| Z091 | ZDO | Zoology Operations | Operational management | Field expeditions, lab maintenance, and study coordination |
| Z092 | ZDP | Zoology Policy | Ethical and program policies | Animal welfare, fieldwork ethics, and research standards |
| Z093 | ZDQ | Zoology Quality | Ensuring quality in programs | Lab audits, project assessments, and evaluations |
| Z094 | ZDR | Zoology Research | Research in zoology | Animal behavior studies, conservation projects |
| Z095 | ZDS | Zoology Studies | Academic study | Courses, labs, field trips, and wildlife observation |
| Z096 | ZDT | Zoology Technology | Technology in zoology | GPS tracking, wildlife cameras, and lab tools |
| Z097 | ZDU | Zoology University Prep | Pre-college zoology programs | Mentorship, field projects, and exam preparation |
| Z098 | ZDV | Zoology Vocations | Vocational training | Wildlife internships, lab assistantships, conservation work |
| Z099 | ZDW | Zoology Wellness | Health programs | Fieldwork safety, ergonomics, and mental health support |
| Z100 | ZDX | Zoology Experiments | Hands-on zoology projects | Lab dissections, habitat simulations, and behavior studies |
| Z101 | ZE | Environmental Studies | Study of environment for students | Field trips, eco-projects, and climate studies |
| Z102 | ZEA | Environmental Administration | Managing environmental programs | Organizing workshops, fieldwork, and sustainability projects |
| Z103 | ZEB | Environmental Basics | Core environmental principles | Ecology, biodiversity, and climate fundamentals |
| Z104 | ZEC | Environmental Curriculum | Designing environmental courses | Syllabus for schools and youth programs |
| Z105 | ZED | Environmental Development | Advanced environmental projects | Research in conservation, climate, and renewable energy |
| Z106 | ZEE | Environmental Education | Academic environmental programs | Courses, workshops, and eco-clubs |
| Z107 | ZEF | Environmental Fundamentals | Core knowledge | Ecosystems, pollution, and sustainability principles |
| Z108 | ZEG | Environmental Governance | Oversight of programs | Safety, compliance, and project audits |
| Z109 | ZEH | Environmental Health | Safety in environmental studies | Fieldwork safety, lab protocols, and wellness |
| Z110 | ZEI | Environmental Innovation | Innovative environmental projects | Renewable energy, waste management, and sustainability tech |
| Z111 | ZEJ | Environmental Journalism | Reporting on environmental programs | Blogs, school projects, and media coverage |
| Z112 | ZEK | Environmental Knowledge | Knowledge management | Organizing research, eco-data, and field findings |
| Z113 | ZEL | Environmental Leadership | Leadership in eco-programs | Leading clubs, workshops, and projects |
| Z114 | ZEM | Environmental Management | Managing environmental projects | Resource allocation, field trips, and program coordination |
| Z115 | ZEN | Environmental Networking | Networking in environmental programs | Collaborations with NGOs, institutions, and universities |
| Z116 | ZEO | Environmental Operations | Operational management | Planning field activities, labs, and eco-projects |
| Z117 | ZEP | Environmental Policy | Policies in environmental programs | Sustainability rules, ethical guidelines, and safety |
| Z118 | ZEQ | Environmental Quality | Ensuring program quality | Audits, assessments, and feedback |
| Z119 | ZER | Environmental Research | Research in environmental science | Biodiversity studies, climate projects, and sustainability research |
| Z120 | ZES | Environmental Studies | Academic study | Courses, fieldwork, and projects |
| Z121 | ZET | Environmental Technology | Technology applied in environmental programs | Solar energy, recycling, and monitoring systems |
| Z122 | ZEU | Environmental University Prep | Pre-college environmental programs | Mentorship, guidance, and project preparation |
| Z123 | ZEV | Environmental Vocations | Vocational training | Internships in sustainability, conservation, and eco-research |
| Z124 | ZEW | Environmental Wellness | Health in environmental programs | Fieldwork safety, ergonomics, and mental wellness |
| Z125 | ZEX | Environmental Experiments | Hands-on projects | Eco-experiments, field monitoring, and renewable projects |
| Z126 | ZF | Food Science | Study of food and nutrition | Labs, workshops, and nutritional projects |
| Z127 | ZFA | Food Administration | Managing food programs | School lunch programs, diet planning, and workshops |
| Z128 | ZFB | Food Basics | Core knowledge | Nutrition, hygiene, and diet principles |
| Z129 | ZFC | Food Curriculum | Designing food science courses | Syllabus for food science, safety, and nutrition |
| Z130 | ZFD | Food Development | Advanced food programs | Research in nutrition, food tech, and preservation |
| Z131 | ZFE | Food Education | Academic programs | Cooking classes, nutrition workshops, and lab experiments |
| Z132 | ZFF | Food Fundamentals | Core knowledge | Food chemistry, safety, and nutritional basics |
| Z133 | ZFG | Food Governance | Oversight of food programs | Safety regulations, hygiene audits, and compliance |
| Z134 | ZFH | Food Health | Health in food programs | Hygiene, dietary safety, and ergonomics |
| Z135 | ZFI | Food Innovation | Innovative food projects | Plant-based alternatives, lab-grown food experiments |
| Z136 | ZFJ | Food Journalism | Reporting on food programs | Blogs, newsletters, and school projects |
| Z137 | ZFK | Food Knowledge | Knowledge management | Organizing nutrition and food research |
| Z138 | ZFL | Food Leadership | Leadership in food programs | Mentoring, organizing workshops, and events |
| Z139 | ZFM | Food Management | Managing food science programs | Lab supervision, resource management, and scheduling |
| Z140 | ZFN | Food Networking | Networking in food science | Collaborations with culinary schools and research labs |
| Z141 | ZFO | Food Operations | Operational management | Lab operations, kitchen management, and project coordination |
| Z142 | ZFP | Food Policy | Policies in food programs | Safety, ethical guidelines, and nutrition rules |
| Z143 | ZFQ | Food Quality | Ensuring program quality | Assessments, lab audits, and project evaluation |
| Z144 | ZFR | Food Research | Research in food science | Nutrition studies, preservation experiments, and dietary analysis |
| Z145 | ZFS | Food Studies | Academic study | Courses, lab experiments, and workshops |
| Z146 | ZFT | Food Technology | Applied food science | Food processing, lab equipment, and technology |
| Z147 | ZFU | Food University Prep | Pre-college food science programs | Mentorship, workshops, and practical guidance |
| Z148 | ZFV | Food Vocations | Vocational training | Culinary internships, nutrition assistantships, and lab roles |
| Z149 | ZFW | Food Wellness | Health in food programs | Safety, ergonomics, and dietary guidance |
| Z150 | ZFX | Food Experiments | Hands-on food projects | Lab experiments, cooking demonstrations, and food analysis |
| Z151 | ZG | Geography | Study of earth, maps, and climate | Mapping exercises, field trips, and spatial analysis |
| Z152 | ZGA | Geography Administration | Managing geography programs | Organizing labs, field trips, and student teams |
| Z153 | ZGB | Geography Basics | Core geography knowledge | Physical, human, and environmental geography |
| Z154 | ZGC | Geography Curriculum | Designing geography courses | Syllabus for schools and youth programs |
| Z155 | ZGD | Geography Development | Advanced studies | GIS, spatial analysis, and urban planning projects |
| Z156 | ZGE | Geography Education | Academic geography programs | Courses, field trips, and mapping workshops |
| Z157 | ZGF | Geography Fundamentals | Core knowledge | Maps, climate, ecosystems, and population studies |
| Z158 | ZGG | Geography Governance | Oversight of programs | Safety during fieldwork, lab compliance, and audits |
| Z159 | ZGH | Geography Health | Safety in geography programs | Field trip safety, ergonomics, and wellness |
| Z160 | ZGI | Geography Innovation | Innovative projects | GIS mapping, urban planning, and climate simulations |
| Z161 | ZGJ | Geography Journalism | Reporting on geography | Blogs, school newsletters, and research articles |
| Z162 | ZGK | Geography Knowledge | Knowledge management | Organizing maps, field data, and research reports |
| Z163 | ZGL | Geography Leadership | Leadership in geography programs | Leading clubs, teams, and field trips |
| Z164 | ZGM | Geography Management | Managing labs and projects | Scheduling, resources, and student supervision |
| Z165 | ZGN | Geography Networking | Networking in geography | Collaboration with universities and research institutes |
| Z166 | ZGO | Geography Operations | Operational management | Field studies, labs, and student engagement |
| Z167 | ZGP | Geography Policy | Policies in geography programs | Safety rules, ethics, and compliance |
| Z168 | ZGQ | Geography Quality | Ensuring program quality | Assessments, evaluations, and audits |
| Z169 | ZGR | Geography Research | Research in geography | GIS studies, environmental monitoring, and urban planning |
| Z170 | ZGS | Geography Studies | Academic study | Courses, field trips, and workshops |
| Z171 | ZGT | Geography Technology | Technology in geography | GIS, remote sensing, and mapping software |
| Z172 | ZGU | Geography University Prep | Pre-college programs | Guidance for geography-related college programs |
| Z173 | ZGV | Geography Vocations | Vocational training | GIS technician, field assistant, and environmental monitor |
| Z174 | ZGW | Geography Wellness | Safety and health programs | Fieldwork safety, ergonomics, and mental health support |
| Z175 | ZGX | Geography Experiments | Practical geography projects | Mapping exercises, climate studies, and field research |
| Z176 | ZH | History | Study of history | Timeline studies, historical research, and debates |
| Z177 | ZHA | History Administration | Managing history programs | Organizing clubs, projects, and workshops |
| Z178 | ZHB | History Basics | Core historical knowledge | Ancient civilizations, events, and leaders |
| Z179 | ZHC | History Curriculum | Designing history courses | School and youth history programs |
| Z180 | ZHD | History Development | Advanced study | Research projects, archival work, and storytelling |
| Z181 | ZHE | History Education | Academic history programs | Courses, debates, and museum visits |
| Z182 | ZHF | History Fundamentals | Core knowledge | Timelines, events, and historical context |
| Z183 | ZHG | History Governance | Oversight of programs | Policy compliance, archives, and project audits |
| Z184 | ZHH | History Health | Wellness in history programs | Ergonomics and fieldwork safety |
| Z185 | ZHI | History Innovation | Innovative projects | Digital reconstructions, interactive history tools |
| Z186 | ZHJ | History Journalism | Reporting on history programs | Blogs, articles, and school projects |
| Z187 | ZHK | History Knowledge | Knowledge management | Organizing archives, research, and notes |
| Z188 | ZHL | History Leadership | Leadership in history programs | Coordinating clubs, projects, and teams |
| Z189 | ZHM | History Management | Managing history programs | Scheduling lectures, trips, and workshops |
| Z190 | ZHN | History Networking | Networking in history | Collaborations with museums, historians, and institutions |
| Z191 | ZHO | History Operations | Operational management | Planning trips, research, and projects |
| Z192 | ZHP | History Policy | Guidelines for history programs | Ethics, archival standards, and project rules |
| Z193 | ZHQ | History Quality | Ensuring program quality | Assessment, evaluation, and reporting |
| Z194 | ZHR | History Research | Research programs for youth | Archival studies, historical projects, and oral histories |
| Z195 | ZHS | History Studies | Academic study | Courses, workshops, and research projects |
| Z196 | ZHT | History Technology | Technology in history | Digital archives, interactive timelines, and research tools |
| Z197 | ZHU | History University Prep | Pre-college programs | Mentorship, project guidance, and exam preparation |
| Z198 | ZHV | History Vocations | Vocational training | Museum assistant, historical research assistant, and heritage guide |
| Z199 | ZHW | History Wellness | Health programs | Safety on trips, ergonomics, and mental wellness |
| Z200 | ZHX | History Experiments | Practical history projects | Archaeological digs, historical reconstructions, and interactive projects |