Mastery learning for every student

Bloomy uses AI to teach students exactly what they need to know, when they need to know it. Students build lasting skills across ELA, Math, and Writing through adaptive lessons, live AI tutoring, and mastery-based practice.

Smart diagnostic
Mastery gating
Socratic AI tutor
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K-12
ELA, Math, and Writing pathways for K-12 learners
Standards-aligned
Every lesson mapped to Common Core or state-specific frameworks, with question formats aligned to summative tests
Self-paced
Students move at their own pace and only move on once they've proven mastery
Pedagogy

Designed by educators. Backed by research.

Every design decision in Bloomy is grounded in learning science research.

Grounded in

Bloom · Mastery LearningVygotsky · Zone of Proximal DevelopmentSweller · Cognitive Load TheoryRoediger & Karpicke · Retrieval PracticeEricsson · Deliberate Practice

and many more

90%Mastery threshold

Proven proficiency before moving on

Students advance only once they've shown 90% proficiency. Mastery learning closes gaps before they compound — every skill is a foundation for the next.

~25minPer skill

A complete learning cycle in one sitting

Skills are designed around how students actually focus — a natural stopping point before attention fades. Fits core class time, afterschool, or at-home learning.

3Stages of scaffolding

Lesson → Guided practice → Mastery assessment

Skills follow an "I do, we do, you do" model. Base Camp guides students through the concept, a worked example, and a check for understanding. Climb adapts difficulty across three levels. Summit is an independent assessment — no hints, no AI help.

1Socratic AI tutor

Targeted scaffolding to push students' thinking

BloomyBot diagnoses the specific misconception behind a wrong answer and prompts the student through the reasoning step they missed. It guides, questions, and clarifies — always placing the cognitive load on the student.

Trusted by educators

What school leaders are saying

Real reflections from the principals and directors using Bloomy now

Baystate Academy Charter Public School

Students are steadily progressing — some are now working at an 11th- or 12th-grade level in one or more domains. They’re invested in the work and really taking their time to do their best.

Kellie Carlucci

Director of Curriculum & Instruction

Baystate Academy Charter Public School

Edna M. Scott Elementary, Leland School District

Bloomy helps us differentiate across classrooms while keeping students connected to grade-level expectations — and students get the support they need without waiting for an adult to intervene every time.

Jessica Thomas

Principal

Edna M. Scott Elementary · Leland School District

Unbound Stockton Community School

Bloomy has been a real positive during our intervention block — students get on-level ELA learning through high-quality texts, and it helps us give every learner what they need across diverse groups.

Phillip Hon

Founder & School Director

Unbound Stockton Community School

Product overview

Intelligent learning that scaffolds to mastery

Research-backed lesson structure that adapts to students in real time

Complete

Stage 1: Base Camp

Instruction

Concept

What is theme?

Theme is the big life message an author weaves into a story. It's not the topic (like “friendship”) — it's what the story says about that topic (like “real friendship means showing up when it's hard”).

Worked example

Mia stared at the second-place ribbon. She had trained all summer… She looked at the ribbon and smiled

Notice how Mia's reaction shows the theme

Check for understanding

Which detail best shows the theme “losing can teach us more than winning”?

Mia trained all summer long

She smiled, realizing how much she'd grown

Jada held the first-place ribbon

Socratic AI tutor

Socratic AI that pushes students into their growth zone

BloomyBot doesn't give answers — it walks students through a structured scaffolding process, starting with open questions and gradually increasing support. Every level requires the student to do the thinking.

  • Scaffolds intelligently to build both confidence and competence
  • Logs conversations to give teachers visibility into student learning
  • Remains locked during mastery assessments to prevent cognitive offloading

BloomyBot scaffolds learning through a Socratic approach, ensuring the chatbot does not become a cheatbot.

B

BloomyBot

Author's Purpose · Climb Level 2

Active

Active Question

What is the author's purpose in writing this passage?

To explain how oxygen is produced by rainforest trees.

Incorrect answer

B

Not quite — but you're close! Re-read the first paragraph. There's a word that signals a shift in the author's tone. What is it, and what kind of shift does it signal?

“However” — the author shifts from facts to warning that deforestation is a serious threat.

B

Exactly right. That “however” pivots from a neutral fact to the author's concern. What does that tell you about the author's purpose in writing this passage?

Comprehensive curriculum

Nearly 2,000 skills, each one mapped to Common Core or state-specific standards

Bloomy spans roughly 700 ELA skills and about 1,275 Math skills for grades K-12. The Writing Studio further extends the Writing domain with AI-supported composition.

  • ELA and Math pathways for grades K-12
  • Approximate skill counts by domain and strand
  • Writing Studio extends the Writing domain

ELA + Math Curriculum Map

6 ELA domains + 5 Math strands

ELA

Reading Literature

~105skills

Informational Text

~100skills

Vocabulary

~65skills

Grammar

~100skills

Mechanics

~80skills

Writing

~245skills
ELA total~700 skills

Math

Number & Operations

~390skills

Geometry & Measurement

~310skills

Algebra & Expressions

~270skills

Data, Statistics & Probability

~160skills

Functions

~125skills
Math total~1,275 skills

Nearly 2,000 standards-aligned skills across ELA and Math

Real-Time Teacher Dashboard

Describe what you want to know, and get insights in seconds

Bloomy's AI interface lets you simply ask for the data you need. The live dashboard replaces manual tracking to let you see which students are progressing and which ones need a check-in today.

  • AI-powered class insights
  • Smart skill-based grouping
  • Real-time class monitoring
Period 3Kennedy Middle School

2025-2026

Action PlanRosterDomains

Class Roster

All (5)Below Usage (2)
NameStatusSkills
Destiny G.On Track27 mastered
Jeremiah C.On Track23 mastered
Jonathan B.Below Usage21 mastered
Charlotte A.Below Usage20 mastered
Ezekial S.Needs Support18 mastered
Accessibility

Designed for every learner

Bloomy is built so students with learning differences, IEP/504 accommodations, low vision, or simply different paces can access the same lessons as everyone else.

Read-aloud, everywhere

Tap any passage, question, or answer to hear it read aloud — across instruction, practice, and assessment.

Now reading

However, the destruction of these forests threatens an entire ecosystem.

Adjustable text size

Small / Medium / Large controls on every reading passage, plus generous line-height and letter-spacing tuned for dyslexic and visual-processing readers.

Text sizeDyslexia-friendly

Sample

The rainforest hums with sound from sunrise.

Keyboard & screen-reader friendly

Full keyboard navigation, semantic markup, and proper labeling for assistive technologies.

Keyboard nav
TabEnter
A. Optimistic
B. Concerned
Getting started

Want to learn more?

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