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.

North Dakota: Kindergarten Math Standards

26 standards · 5 domains

COUNTING AND CARDINALITY

K.CC.1 Count to 100 by ones and by tens. Count backward from 20 by ones.
K.CC.2 Count forward beginning from a given number within 100. Count backward from a given number within 10.
K.CC.3 Write numbers sequentially from 0 to 20. Write a given number from 0 to 20.
K.CC.4.a Use one to one correspondence when counting objects.
K.CC.4.b Understand that the last number name said tells the number of objects counted, regardless of their arrangement or order in which they were counted.
K.CC.4.c Understand that each successive number name refers to a quantity that is one more.
K.CC.5.a Tell how many objects up to 20 are in an arranged pattern (e.g., a line or an array) or up to 10 objects in a scattered configuration.
K.CC.5.b Represent a number of objects up to 20 with a written numeral.
K.CC.5.c Given a number from 1-20, count out that many objects.
K.CC.6 Identify whether the number of objects in one group is greater than, less than, or equal to the number of objects in another group, using groups of up to 10 objects.
K.CC.7 Compare two numbers between 1 and 10 presented as written numerals.

GEOMETRY

K.G.1 Describe objects in the environment using names of shapes and solids (squares, circles, triangles, rectangles, cubes, and spheres).
K.G.2 Correctly name shapes and solids (squares, circles, triangles, rectangles, cubes, and spheres) regardless of their orientations or overall size.
K.G.3 Identify shapes and solids (squares, circles, triangles, rectangles, cubes, and spheres) as two-dimensional or three-dimensional.
K.G.4 Compare and classify two-dimensional shapes (squares, circles, triangles, rectangles) of different sizes and orientations, using informal language to describe their similarities, differences, and attributes.
K.G.5 No content for this standard code.
K.G.6 Compose a new shape by combining two or more simple shapes.

MEASUREMENT AND DATA

K.MD.1 Describe measurable attributes of objects, such as length or weight. Describe several measurable attributes of a single object.
K.MD.2 Compare two objects with a common measurable attribute and describe the difference.
K.MD.3 Classify objects into given categories limiting the number in each category to 10 or less. Count the numbers of objects in each category and sort the categories by count.

NUMBER AND OPERATIONS IN BASE TEN

K.NBT.1 Compose and decompose numbers from 11 to 19 using a group of ten ones and additional ones. Record each composition or decomposition with a drawing or equation.

OPERATIONS AND ALGEBRAIC THINKING

K.OA.1 Represent addition and subtraction in a variety of ways.
K.OA.2 Use an appropriate strategy to solve word problems that involve adding and subtracting within 10.
K.OA.3 Decompose numbers less than or equal to 10 into multiple combinations of two parts. Record each decomposition with a drawing or equation.
K.OA.4 Find the number that makes 10 when added to a given number from 1 to 9. Record with a drawing or equation.
K.OA.5 Fluently add and subtract within 5.