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.

CC.2.2.3.A.4

Solve problems involving the four operations, and identify and explain patterns in arithmetic.

Example Problems

What is the next term of the arithmetic sequence?

1, -2, -5

What is the next term of the arithmetic sequence?

6, 2, -2

What is the next term of the geometric sequence?

192, 48, 12

Khan Academy Resources

Intro to multiplication: FAQ Arithmetic patterns and problem solving: FAQ Addition, subtraction, and estimation: FAQ Intro to division: FAQ Basic multiplication Basic division Add within 1000 Find missing divisors and dividends (1-digit division)Subtract within 1000 Multiply by tens Divide by 6 Divide by 3 Divide by 5 Multiply by 2 Division with groups of objects Understand multiplication using groups of objects Multiply by 10 Divide by 8 Multiply by 7 Find missing factors (1-digit multiplication)Multiply by 5 and 10 Multiply by 2 and 4 Multiply by 3 and 6 Divide by 2 Multiply by 5 Patterns with even and odd Divide by 9 Relate division to multiplication Patterns in hundreds chart Multiply by 3 Multiply by 6 Multiply by 0 or 1 Patterns in multiplication tables Math patterns Divide by 1 Multiply by tens word problems Divide by 7 Multiply by 8 Multiply with arrays Divide by 4 Multiply by 4 2-step word problems Divide by 10 Multiplication and division word problems (within 100)Multiply by 9 Find the missing number (add and subtract within 1000)Recognizing number patterns Patterns with multiplying even and odd numbers Properties and patterns for multiplication Intro to even and odd numbers Multiplying by multiples of 10 Finding patterns in numbers More ways to multiply Patterns in hundreds chart Missing number for 3-digit subtraction within 1000 Multiplication as equal groups Patterns in multiplication tables Missing number for 3-digit addition within 1000

1-on-1 AI tutoring aligned to CC.2.2.3.A.4. 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.

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