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 MA.912.T.4 taught?

This standard is part of the High School curriculum in Florida B.E.S.T. Standards - Mathematics.

MA.912.T.4: Extend rectangular coordinates and equations to polar and parametric forms.

Extend rectangular coordinates and equations to polar and parametric forms.

MA.912.T.4.1Define and plot polar coordinates. Convert between polar coordinates and rectangular coordinates with and without the use of technology.MA.912.T.4.2Represent equations given in rectangular coordinates in terms of polar coordinates. Represent equations given in polar coordinates in terms of rectangular coordinates.MA.912.T.4.3Graph equations in the polar coordinate plane with and without the use of graphing technology.MA.912.T.4.4Identify and graph special polar equations, including circles, cardioids, limacons, rose curves and lemniscates.MA.912.T.4.5Sketch the graph of a curve in the plane represented parametrically, indicating the direction of motion.MA.912.T.4.6Convert from a parametric representation of a plane curve to a rectangular equation, and convert from a rectangular equation to a parametric representation of a plane curve.MA.912.T.4.7Apply parametric equations to model applications involving motion in the plane.

1-on-1 AI tutoring aligned to MA.912.T.4. Instant help for students, real-time insights for teachers.

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