Is Goblins free for teachers?

Yes. Goblins offers a generous free tier that includes 1 live feedback assignment per week, insights on student mastery and replays, and the ability to upload your own content. The Max plan adds unlimited assignments, superadaptive mode, grade exports, standards growth reports, and SSO/LMS integration, with per-student pricing for schools and districts.

How does Goblins work?

Three simple steps: (1) Share an assignment from thousands of standards-aligned topics using a share code. (2) Students speak and draw their thinking naturally, and Goblins responds with Socratic questioning that sounds just like their teacher. (3) Teachers get real-time formative insights showing what students struggle with and suggestions to inform instruction.

Does Goblins prevent cheating?

Yes. Goblins uses a purpose-trained AI model that evaluates cheating signals in real time. It can detect when students are copying answers, using external tools inappropriately, or not genuinely working through problems. Copy-pasting answers is also blocked.

Can I use my own voice with Goblins?

Yes. Teachers can record their voice and take a selfie to create a custom 3D avatar in about 30 seconds. Students then hear help in their own teacher's voice and see a familiar face, making the experience more personal and effective.

What math levels does Goblins cover?

Goblins covers math from Grade 5 through AP Calculus, including thousands of standards-aligned topics. Teachers can also upload their own content for custom assignments at any level.

Is Goblins FERPA compliant?

Yes. Goblins is FERPA and state compliant. Student data privacy and security are a top priority.

Does Goblins support English Language Learners?

Yes. Goblins supports 30+ languages so teachers don't have to translate every worksheet. It is especially helpful for ELL students who need accessible math instruction in their native language.

What grade level is AFM taught?

This standard is part of the AFM curriculum in Georgia Standards of Excellence - Mathematics.

AFM: Advanced Finite Mathematics

Advanced Finite Mathematics

Print

AFM.AQRAFM.AQR AFM.AQRaAbstract & Quantitative Reasoning – Set Theory AFM.AQRbAbstract & Quantitative Reasoning – Probabilities and Combinatorics AFM.AQRcAbstract & Quantitative Reasoning – Graph Theory AFM.LRAFM.LR AFM.LRaLogical Reasoning – Methods Of Proof AFM.LRbLogical Reasoning – Logical Symbolism and Binary AFM.MMMathematical Modeling AFM.NRNumerical Reasoning – Number Theory

Example Problems

Expand the expression

(p - 6q)^4

using the binomial theorem.

Julia has 5 different bracelets, 3 different necklaces, and 2 different pairs of earrings. She wants to pick exactly one bracelet, one necklace, and one pair of earrings to wear to a party.

How many different jewelry combinations can she make?

In a cooking class, there are 5 types of spices on the table, and students must pick any 2 to season their dish.

How many different pairs of spices can be chosen?

How many unique ways are there to arrange the letters in the word BALLOON?

How many unique ways are there to arrange the letters in the word COMMITTEE?

1-on-1 AI tutoring aligned to AFM. Instant help for students, real-time insights for teachers.

Used in classrooms by 100,000+ students at Baltimore County, Plano ISD, Deer Valley USD, KIPP, and districts nationwide.

Free for teachers, forever →