Epicenter Microschool

Join Communities in a School

Epicenter Microschool – Grade 9 is a fully online school for students across the United States. Students learn the core subjects, African history and cultures, American history, French (Level 4), and Spanish or Hebrew, with Tai Chi PE, through AI-adaptive lessons and an AI tutor. $99 a month. High schoolers can add SAT, ACT, and Virginia SOL prep.

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Epicenter Microschool – Grade 9

Great schools are communities. Here every student is known, challenged, and celebrated, and every culture adds to what we learn together.

— Dr. Chioma Adaku-Griffin

What you'll learn

What you'll be able to do

  • Build Grade 9 math skills: linear equations, functions and graphs, Pythagoras' theorem, and surface area and volume
  • Explore Grade 9 science: elements, compounds and mixtures, waves and sound, and pollution
  • Read and write with confidence: complex sentences, formal letters, poetry, and the novel Weep Not, Child
  • Learn African history, including the Swahili city-states, Ethiopia and the victory at Adwa, and African resistance to the slave trades, and American history, including the Great Migration, the Harlem Renaissance, and the writing of Baldwin, Morrison, and Angelou
  • Speak, read, and write French at Level 4, and build skills in Spanish or Hebrew
  • Build technology and business skills: binary, Python lists and functions, encryption, and training a machine learning model, plus customer interviews, break-even analysis, a marketing plan, and a pitch deck
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How it works

A school that adapts to you

This isn't a set of static videos. Every lesson is generated live and tuned to where you actually are.

We learn your level

A quick placement check tailors your starting point so you're never bored or lost.

Lessons adapt as you go

Each lesson is written for your pace and your goal, adjusting as your skills grow.

Your AI coach keeps you moving

Checkpoints, feedback, and gentle nudges turn progress into a real result.

The curriculum

What's inside your school

19 modules · 80 lessons

1

Grade 9 — English Language and Literature

Grade 9 focus: simple, compound, and complex sentences, formal letters, reading African poetry, reading a biography with exam-style comprehension, and the literature unit on Ngũgĩ wa Thiong'o's Weep Not, Child. Grade 8 covered verb tenses, phrases and clauses, punctuation, the book report, and myths of water and sky, so this class does not repeat them.

  • 1.1Sentence Structure: Simple, Compound, and Complex SentencesIncluded
  • 1.2Writing a Formal LetterIncluded
  • 1.3Reading African PoetryIncluded
  • 1.4Reading a Biography: Exam-Style ComprehensionIncluded
  • 1.5Literature Unit: Weep Not, Child by Ngũgĩ wa Thiong'oIncluded
2

Grade 9 — French as a Foreign Language (Level 4)

French Level 4 is for grade 9 (CEFR A2). Topics: the passé composé with avoir, the passé composé with être through the story of French Louisiana, the imparfait for description and habits in the past, and the history and culture of Haiti, with a story written in the past. Students build on grade 8 work with questions, -ir and -re verbs, faire, pouvoir, devoir, and comparisons.

  • 2.1Telling What Happened: The Passé Composé with AvoirIncluded
  • 2.2Verbs of Movement: The Passé Composé with Être and French LouisianaIncluded
  • 2.3How Things Used to Be: The ImparfaitIncluded
  • 2.4Haiti: History, Language, and Writing a Story in the PastIncluded
3

Grade 9 — Mathematics

Grade 9 focus: linear equations and inequalities, relations, functions, and straight-line graphs, Pythagoras' theorem, surface area and volume, and the Financial Math unit on budgets, exchange rates, and loans. Grade 8 covered rational numbers, expanding and factorizing, rates and percent change, statistics and probability, and fractals, so this class does not repeat them.

  • 3.1Linear Equations and InequalitiesIncluded
  • 3.2Relations, Functions, and Straight-Line GraphsIncluded
  • 3.3Pythagoras' TheoremIncluded
  • 3.4Surface Area and VolumeIncluded
  • 3.5Financial Math Unit: Budgets, Exchange Rates, and LoansIncluded
4

Grade 9 — Science

Grade 9 focus: elements, compounds, and mixtures, methods of separating mixtures, waves and sound, and pollution and waste. Grade 7 covered matter and its states and forms of energy, and Grade 8 covered cells, respiration, heat and light, and acids and bases, while Grade 8 STEM built circuits, so this class does not repeat them.

  • 4.1Elements, Compounds, and MixturesIncluded
  • 4.2Separating MixturesIncluded
  • 4.3Waves and SoundIncluded
  • 4.4Pollution and Waste: Protecting Air, Water, and LandIncluded
5

Grade 9 — Pan-African History: All 54 Nations

Grade 9 focus: the Swahili city-states of the East African coast, Ethiopia from the Solomonic dynasty to the victory at Adwa, the slave trades and African resistance, and the Sokoto Caliphate. Grade 8 covered Oyo, Dahomey, Asante, Kongo, and Mutapa, and Grade 6 American History covered the Middle Passage and the founding of Liberia, so this class does not repeat them.

  • 5.1The Swahili City-States of the East African CoastIncluded
  • 5.2Ethiopia from the Solomonic Dynasty to the Victory at AdwaIncluded
  • 5.3The Slave Trades and African ResistanceIncluded
  • 5.4The Sokoto CaliphateIncluded
6

Grade 9 — Civic Education and Social Studies

Grade 9 focus: the peoples and languages of Liberia and West Africa, national unity and integration, media and information in a democracy, and citizen participation and volunteering. Grade 8 covered the constitution, elections, local government, and taxes, and Grade 8 Geography covered population and urbanization, so this class does not repeat them.

  • 6.1The Peoples and Languages of Liberia and West AfricaIncluded
  • 6.2National Unity and IntegrationIncluded
  • 6.3Media, Information, and DemocracyIncluded
  • 6.4Citizen Participation and VolunteeringIncluded
7

Grade 9 — Geography and Environment of Africa

Grade 9 focus: a regional atlas of West Africa, farming regions, minerals, oil, and energy, and the West African coast: ports, fishing, and coastal erosion. Grade 6 covered Africa's landforms, rivers, climate zones, and the 54 countries, and Grade 8 covered Liberia and its neighbors, so this class does not repeat them.

  • 7.1A Regional Atlas of West AfricaIncluded
  • 7.2Farming Regions of West AfricaIncluded
  • 7.3Minerals, Oil, and Energy in West AfricaIncluded
  • 7.4The West African Coast: Ports, Fishing, and Coastal ErosionIncluded
8

Grade 9 — Economics

Grade 9 focus: economic systems, measuring an economy with GDP, jobs and unemployment, and economic and human development. Grade 7 covered producers and consumers, demand and supply, work and income, and banks, and Grade 8 covered advertising, trade, inflation, and insurance, so this class does not repeat them.

  • 8.1Economic Systems: Who Decides What to Produce?Included
  • 8.2Measuring an Economy: GDP and Economic GrowthIncluded
  • 8.3Jobs and Unemployment: Understanding the Labor MarketIncluded
  • 8.4Economic Development and Human DevelopmentIncluded
9

Grade 9 — Computer Technology and AI

Grade 9 focus: binary and data representation, Python lists and functions, encryption and data security, and training a simple machine learning model. Grade 8 covered algorithms, flowcharts, Python variables, decisions, and loops, and data privacy, so this class does not repeat them.

  • 9.1Binary and Data RepresentationIncluded
  • 9.2Python Lists and FunctionsIncluded
  • 9.3Encryption: Keeping Data SecureIncluded
  • 9.4Hands-On AI: Training a Machine Learning ModelIncluded
10

Grade 9 — Second Language (Spanish or Hebrew)

Grade 9 focus (beginner level 4): travel and transport, talking about the past, the body and sports, and school life. Each lesson gives the same phrases in Modern Hebrew (Hebrew script with a Latin-letter guide) and Mexican Spanish. Students study the one language they chose. Grade 6 covered greetings, numbers, and classroom objects, Grade 7 covered family, dates, food, and time, and Grade 8 covered daily routine, the home, weather, and hobbies, so this class does not repeat them.

  • 10.1Travel and TransportIncluded
  • 10.2Talking About the PastIncluded
  • 10.3The Body and SportsIncluded
  • 10.4School LifeIncluded
11

Grade 9 — Agriculture and Food Science

Grade 9 focus: irrigation and water management, agroforestry, beekeeping, and agro-processing and value addition. Grade 6 covered soil, growing a crop, food groups, and basic food preservation, Grade 7 covered major crops, tools, composting, and garden planning, and Grade 8 covered livestock, pest management, and fish farming, so this class does not repeat them.

  • 11.1Irrigation and Water ManagementIncluded
  • 11.2Agroforestry: Trees on FarmsIncluded
  • 11.3BeekeepingIncluded
  • 11.4Agro-Processing and Value AdditionIncluded
12

Grade 9 — Values, Ethics, and Moral Education

Grade 9 focus (non-sectarian, without teaching any one faith): wisdom from great teachers of the past, making good decisions, humility and gratitude, and environmental ethics. Grade 6 covered respect, honesty, resolving conflicts, and Ubuntu, Grade 7 covered duties to family, peacebuilding, friendship, and respect for different faiths, and Grade 8 covered stewardship, fairness, moral courage, and integrity, so this class does not repeat them.

  • 12.1Wisdom from Great Teachers of the PastIncluded
  • 12.2Making Good DecisionsIncluded
  • 12.3Humility and GratitudeIncluded
  • 12.4Environmental Ethics: Caring for the EarthIncluded
13

Grade 9 — American History

Grade 9 focus: the Great Migration, the Harlem Renaissance (Langston Hughes and Zora Neale Hurston), later Black authors (James Baldwin, Toni Morrison, and Maya Angelou), and the Black press. U.S. events appear as context for the Black American story. Grade 8 covered Jim Crow, Ida B. Wells, Washington and Du Bois, and Black inventors, so this class does not repeat them.

  • 13.1The Great MigrationIncluded
  • 13.2The Harlem RenaissanceIncluded
  • 13.3Later Voices: Baldwin, Morrison, and AngelouIncluded
  • 13.4The Black Press: Pleading Our Own CauseIncluded
14

Grade 9 — Music Appreciation

Grade 9 focus: Liberian music and musicians, the mbira of Zimbabwe, Ethiopian music and Ethio-jazz, and South African jazz. Grade 6 covered the elements of music, instruments, and Liberia's national anthem, Grade 7 covered rhythm, choral music, and the griot tradition, and Grade 8 covered North African music, taarab, rumba, highlife, and Afrobeat, so this class does not repeat them.

  • 14.1Liberian Music and MusiciansIncluded
  • 14.2The Mbira of ZimbabweIncluded
  • 14.3Ethiopian Music and Ethio-JazzIncluded
  • 14.4South African Jazz: Makeba, Masekela, and IbrahimIncluded
15

Grade 9 — Art History

Grade 9 focus: world art I, with the Renaissance, the Baroque, Impressionism, and how African art influenced Cubism, always looking for Africa's place in each story. Grade 6 covered rock art, Nok, kente, and Ndebele painting, Grade 7 covered Ife and Benin, masks, pottery, and architecture, and Grade 8 covered Egypt, Ethiopian manuscripts, Makonde sculpture, and modern African painters, so this class does not repeat them.

  • 15.1The RenaissanceIncluded
  • 15.2The Baroque and Juan de ParejaIncluded
  • 15.3ImpressionismIncluded
  • 15.4African Art and CubismIncluded
16

Grade 9 — STEM

Grade 9 focus: coding with sensors in a free micro:bit simulator, an electromagnet and a simple generator model, earthquake-resistant structures on a shake table, and a zeer pot evaporative cooler with a data and statistics investigation. Grade 6 covered the design process, a paper bridge, a water filter, and plant growth, Grade 7 covered levers and pulleys, rockets, a solar oven, and a data survey, and Grade 8 covered circuits, wind and water power, and a weather station, so this class does not repeat them.

  • 16.1Coding with Sensors: The micro:bit SimulatorIncluded
  • 16.2Electromagnets and GeneratorsIncluded
  • 16.3Earthquake-Resistant StructuresIncluded
  • 16.4Zeer Pot: An Evaporative CoolerIncluded
17

Grade 9 — Entrepreneurship and Wealth Building

Grade 9 focus: the Lean Canvas and customer interviews, break-even analysis and pricing strategies, a marketing plan with a budget, and the pitch deck. Grade 6 covered cost, price, and profit, Grade 7 covered market research, the four Ps, and the one-page business plan, and Grade 8 covered record keeping, interest, and teamwork, so this class does not repeat them.

  • 17.1The Lean Canvas and Customer InterviewsIncluded
  • 17.2Break-Even Analysis and Pricing StrategiesIncluded
  • 17.3Writing a Marketing PlanIncluded
  • 17.4The Pitch DeckIncluded
18

Grade 9 — Studio Arts and Textile Design

Grade 9 focus: bogolan-inspired fabric painting, relief sculpture, textile pattern repeats, and designing a mural or public art proposal. All projects use low-cost home materials. Grade 6 covered design elements, adinkra stamping, upcycled sculpture, and paper weaving, Grade 7 covered color, natural dyes, resist dyeing, clay sculpture, and masks, and Grade 8 covered perspective, basketry, portraits, and the portfolio with artist statements, so this class does not repeat them.

  • 18.1Bogolan-Inspired Fabric PaintingIncluded
  • 18.2Relief SculptureIncluded
  • 18.3Textile Pattern Design: Making RepeatsIncluded
  • 18.4Murals and Public ArtIncluded
19

Grades 6–12 — Physical Education: Tai Chi Movement and Fitness

One shared optional class for Grades 6–12. At-home movement based on tai chi (taijiquan), the slow, flowing Chinese movement art, plus warm-ups, stances, breathing, balance, stretching, and everyday nutrition for active bodies. Movement, breathing, and nutrition only. No partner contact.

  • 19.1What Is Tai Chi? History, Styles, and PrinciplesIncluded
  • 19.2Warm-Up, Posture, and the Opening MovementIncluded
  • 19.3Stances and Stepping: Rooting and Moving Your WeightIncluded
  • 19.4Flowing Forms: Wild Horse's Mane, White Crane, and Cloud HandsIncluded
  • 19.5Breathing, Stretching, and Balance for MovementIncluded
  • 19.6Eating for Active Bodies: Food, Water, and Tai Chi PracticeIncluded

Who it's for

Is this you?

The College-Bound Student

She wants strong Grade 9 academics and the option to add SAT, ACT, and Virginia SOL prep.

The Homeschool Family

They want a complete, structured high school curriculum their teen can follow from home or on the road.

The Future Entrepreneur

He wants to turn his ideas into a real business, with lessons on customer interviews, break-even analysis, a marketing plan, and a pitch deck.

The Aspiring Technologist

She wants to go deeper into computing this year. Her class covers binary, Python lists and functions, encryption, and training a machine learning model.

The Multilingual Student

He is continuing French at Level 4 and wants to keep building Spanish or Hebrew.

The Independent Learner

She works best at her own pace and wants an AI tutor she can ask for help at any hour.

Questions

Frequently asked

About the Founder

A note from your teacher

Dr. Chioma Adaku-Griffin, Founder and Principal Administrator

Dr. Chioma Adaku-Griffin, Founder and Principal Administrator

Welcome to Epicenter Microschool. I started this school because I believe every student deserves a rigorous education that opens up the whole world, and a community where they are known, challenged, and celebrated.

In Grade 9, your student takes 18 classes, from English, mathematics, and science to economics, music, and art. Alongside the core subjects, students study African history and cultures, American history, French at Level 4, and a choice of Spanish or Hebrew, with Tai Chi PE to keep body and mind active.

Every lesson adapts to your student. An AI tutor explains new ideas, answers questions at any hour, and adjusts the pace, and every lesson ends with a short quiz. Essays and projects let students show what they can really do. High schoolers can also add Epicenter Test Prep for the SAT, ACT, and Virginia SOL tests.

Students of every background are welcome here. If you are looking for a school that is serious about learning and generous in spirit, I would be honored to have your student join our community this year.

Dr. Chioma Adaku-Griffin is the founder and Principal Administrator of Epicenter Microschool. She also founded and leads Here for You, LLC, serves as an Ambassador of the Pan African Chamber of Commerce, and is an author, advocate, and philanthropist.

— Dr. Chioma Adaku-Griffin, Founder and Principal Administrator

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  • 19 modules, 80 lessons
  • AI-adaptive lessons tuned to your level
  • Quizzes & checkpoints to lock in progress
  • Your own AI learning coach
  • Learn on any device, at your pace
  • Full access for as long as you're subscribed