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 NC.7.EE.4.b.2 taught?

This standard is part of the NC curriculum in North Carolina Standard Course of Study - Mathematics.

What learning resources are available for NC.7.EE.4.b.2?

There are 28 Khan Academy resources available for NC.7.EE.4.b.2, including 18 videos, 8 exercises, 2 articles.

NC.7.EE.4.b.2: Compare an algebraic solution process for equations and an algebraic solution process for inequalities. | North Carolina Standard Course of Study - Mathematics

Compare an algebraic solution process for equations and an algebraic solution process for inequalities.

Khan Academy Resources

One-step inequalities review Two-step equations review One-step inequalities Two-step equations Two-step inequalities Two-step inequality word problems Testing solutions to inequalities Two-step equations word problems Find the mistake: two-step equations Two-step equations with decimals and fractions Equation word problem: super yoga (2 of 2)Equation word problem: super yoga (1 of 2)Two-step equation word problem: computers Two-step equation word problem: garden One-step inequalities: -5c ≤ 15 Two-step equations with decimals and fractions One-step inequalities examples Worked example: two-step equations Two-step inequality word problem: apples Two-step inequalities One-step inequality word problem Two-step inequality word problem: R&B Two-step equations intuition Intro to two-step equations Equation practice with supplementary angles Equation practice with vertical angles Two-step equation word problem: oranges Find the mistake: two-step equations

1-on-1 AI tutoring aligned to NC.7.EE.4.b.2. 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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