Free printable geometry chart
Grades K–8Everything flat and solid in one place — shapes and their names, angles and lines, symmetry, perimeter and area. Print the chart for the wall, or use the guide below to jump to whichever part you need.
Tap the chart to open it at full size
Every geometry chart, in one place
Fifteen geometry charts, each with its own page, worked explanation and interactive tool. Filter by whether you want flat shapes, solid shapes, or the measuring and moving side of the subject.
Geometry splits fairly cleanly into those three. Naming and sorting shapes comes first and runs from Kindergarten to about Grade 4. Measuring them — angles, perimeter, area — arrives later and needs arithmetic underneath it.
If you are not sure where to start, Basic 2D Shapes for the early years and Angles for anyone from Grade 4 up are the two that unlock the most.
- Basic 2D ShapesCircle, square, triangle and the rest, named
- Shapes by Number of SidesEvery polygon from 3 sides to 12
- Polygon Ladder ChartNames and angle totals, rung by rung
- Types of QuadrilateralsHow the four-sided family overlaps
- Regular ShapesEqual sides and equal angles
- Irregular ShapesNaming and measuring the lopsided ones
- Curved ShapesCircle, oval, crescent, semicircle
- Open and Closed ShapesThe other half of being a polygon
- 3D ShapesFaces, edges and vertices
- AnglesAcute, right, obtuse, straight, reflex
- Lines and Line SegmentsPoint, line, ray, parallel, perpendicular
- Perimeter and AreaThe distance around and the space inside
- SymmetryFolding shapes in half
- Symmetrical ShapesSorting symmetrical from asymmetrical
- Shapes Around UsThe same shapes in everyday objects
15 geometry charts, each with its own page and interactive tool.
How to use these geometry charts at home
Put up one at a time. Geometry has more vocabulary than any other primary topic, and a wall of shape charts becomes wallpaper within a week. One chart, matched to what is being taught, gets read.
Handle real objects wherever possible. Solids especially — a drawing of a cube hides half its faces, and no amount of looking at the page fixes that.
Use the words in ordinary conversation. That plate is a circle, this table is a rectangle, the roof is a triangle. Geometry vocabulary sticks through repetition in context far better than through definitions.
Geometry is mostly vocabulary until it suddenly is not
For the first few years, geometry is naming and sorting: what is this called, how many sides, which group does it belong to. Almost no arithmetic is involved.
Then around Grade 4 it changes character. Angles need measuring, area needs multiplying, and perimeter needs careful addition. Children who coasted on naming can stall here, and it is not because geometry got harder — it is because it started requiring a different skill.
Knowing that shift is coming helps. The naming years are worth using to build vocabulary properly, because the measuring years assume all of it.
The three parts of school geometry
Flat shapes: naming, sorting, counting sides, and the families they belong to. Kindergarten to about Grade 5.
Solid shapes: faces, edges, vertices, nets and eventually volume and surface area. Starts early with naming and returns much later with measurement.
Measuring and moving: angles, lines, symmetry, perimeter, area and coordinates. This is where geometry meets arithmetic, and where most middle-school geometry marks are won or lost.
Where geometry usually goes wrong
Judging shapes by how they look rather than by their properties, which fails the moment one is rotated.
Using flat names for solid objects — calling a ball a circle or a box a rectangle.
Assuming a diagram is to scale. It usually is not, and from Grade 6 questions exploit that deliberately.
Confusing perimeter with area, which is the single most common measurement error in the subject.
After the chart goes up
A chart explains the idea but gives a child nothing to do. These do the rest.
- geometry at Mathify Kids — every topic in this area, sorted by grade.
- naming 2D shapes worksheets — printable practice.
- perimeter worksheets — the next step once this is solid.
- types of angles worksheets — more practice in the same area.
Everything at this level: Kindergarten math · Grade 1 math · Grade 2 math · Grade 3 math · Grade 4 math · Grade 5 math · Grade 6 math · Grade 7 math · Grade 8 math
Charts that pair with this one
Charts that work well printed alongside this one.
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Basic 2D Shapes chart
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3D Shapes chart
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Angles chart
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Perimeter and Area chart
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Lines and Line Segments chart
Last reviewed
Questions parents ask
What is geometry?
The part of mathematics dealing with shape, size, position and space. At school it splits into naming and sorting shapes, and measuring them — angles, lengths, perimeter, area and volume.
What is the difference between 2D and 3D shapes?
2D shapes are flat, with length and width only, so you can draw one exactly. 3D shapes are solid and have depth as well, which is why a drawing of one always shows faces you could not really see at once.
What order should geometry be learned in?
Naming and sorting flat shapes first, then solid shapes, then lines and angles, then measurement — perimeter, then area, then volume. Each stage assumes the vocabulary of the one before it.
Why does my child need to know shape names?
Because everything later is phrased in them. A question about the area of a trapezoid is unanswerable if trapezoid means nothing, however good the arithmetic is.
What tools does a child need for geometry?
A ruler and a protractor cover almost everything up to Grade 8. Squared paper helps enormously with area and coordinates, and a corner of any sheet of paper works as a right-angle tester.
What grade is this geometry chart for?
Kindergarten through Grade 8. The shape-naming charts suit K–4, the angle and measurement ones Grades 4–8. The individual pages each state their own range.
Is this geometry chart free to print?
Yes. Open it full size and print as many copies as you need for home or a classroom, with no account and no watermark. Reselling it or re-hosting the file elsewhere is not allowed — link to this page instead.