Tag
Shapes
375 free resources tagged Shapes: tools, labs, worksheets, cheat sheets, and infographics.
Tools
Math Exponent & Powers Explorer Geometry Area & Perimeter Explorer Geometry Angle Relationships Explorer Math Unit Circle Explorer Math Triangle Solver Geometry Compass & Straightedge Explorer Geometry Conic Sections Explorer Geometry 3D Shape Calculator Geometry Coordinate Geometry Calculator Geometry Geometric Transformations Visualizer Geometry Pythagorean Theorem Explorer Geometry Circle Theorems Explorer Geometry Polygon Properties Calculator Math Matrix Transformation 2D Geometry Geometry Proof Helper Geometry Triangle Congruence Explorer Geometry Surface Area Net Builder Chemistry Lewis Dot Structure Builder Chemistry Molecular Geometry 3D Viewer Math Coordinate Grid Treasure Hunt Geometry Area Tiles & Perimeter Paths Geometry Volume with Unit Cubes Geometry Symmetry & Pattern Blocks Studio Geometry Angle Builder with Kid Protractor Geometry Shape Classifier & Quadrilateral Family Tree Geometry Angle Puzzles & Decomposing Angles Computer Science Pixel Art & Secret Messages Math Equal Shares & Fraction Shapes Geometry 3D Nets & Shape Folding Explorer Applied Math Build-It-from-Pieces Studio Math Shape Sorter & Attribute Detective Math Compose Shapes Studio Earth Science Earth Curvature Calculator Social Studies Map Projection & Distortion Explorer Calculus Arc Length & Surface of Revolution Explorer Geometry Triangle Centers Explorer
Labs
Math Trigonometric & Polar Functions Lab Geometry Symmetry & Pattern Blocks Lab Geometry Angle Builder Lab Geometry Angle Relationships Lab Geometry Shape Classifier Lab Geometry 3D Nets & Shape Folding Lab Geometry Pythagorean Theorem Lab Geometry Polygon Explorer Lab Geometry Congruence & Transformations Lab Geometry Similarity & Triangle Trigonometry Lab Geometry Circle Theorems & Tangency Lab Geometry Geometric Constructions Lab Geometry Coordinate Geometry & Conics Lab Geometry 3D Measurement & Cavalieri Lab Applied Math Build-It-from-Pieces Lab Math Garden Area & Perimeter Lab Math Volume City Builder Lab Math Shape Detective & Angle Hunt Lab Computer Science Pixel Art & Secret Messages Lab Math Shape Sorter & Compose Shapes Lab Math Area & Perimeter Design Challenge
Worksheets
Math Angles and Triangles Math Math: Area and Perimeter Math Math: Shapes and Attributes Math Trigonometry Right Triangles Math Math: Volume and Surface Area Math Math: 2D and 3D Shapes Math Surface Area of 3D Figures Math Math: Symmetry and Congruence Math Math: The Pythagorean Theorem Math Circle Theorems and Arc Length Math Conic Sections: Circles and Ellipses Math Geometric Transformations: Translations, Rotations, and Reflections Math Math: Similar and Congruent Figures Math Angle Relationships: Complementary and Supplementary Math Math: Conic Sections: Hyperbolas and Parabolas Math Coordinate Geometry: Distance and Midpoint Math 2D Shapes: Sides and Corners Math Area and Perimeter of Rectangles Math Area: Counting Square Units Math Math: Circles: Radius, Diameter, Circumference Math Classifying Triangles and Quadrilaterals Math Perimeter of Simple Shapes Math Surface Area of Rectangular Prisms Math Transformations: Translations, Rotations, Reflections Math Volume: Counting Cubic Units Math Math: 3D Shapes Sphere Cube Cone and Cylinder Math Comparing Length: Longer and Shorter Math Equal Shares: Halves and Fourths Math Identifying and Extending AB and ABB Patterns Math Inside and Outside Geometry Position Words Math Position Words: Above, Below, Left, and Right Math Math: Sorting by Color Shape and Size Math Fractions in Real Life: Pizza Pie and Sharing Math Geometry: Faces, Edges, and Vertices of 3D Shapes Math Introduction to Area: Tiling Shapes Math Math: Lines of Symmetry Math Measuring Perimeter with a Ruler Math Patterns with Shapes and Colors Math Quadrilaterals: Squares, Rectangles, Rhombuses, and Trapezoids Math Types of Angles: Right, Acute, and Obtuse Math Types of Lines: Parallel, Perpendicular, and Intersecting Math Unit Fractions: 1/2, 1/3, 1/4, 1/6, and 1/8 Math Geometry: Classifying Polygons Math Math: Properties of Triangles Angles and Side Lengths Chemistry Chemistry: Covalent Bonding and Molecular Geometry (VSEPR) Astronomy Astronomy: Planets: Big Balls in Space Astronomy Astronomy: The Moon: Shapes We See at Night Math FL FAST 2nd Grade Math Practice Test 2 Math FL FAST 2nd Grade Math Practice Test 3 Math FL FAST 3rd Grade Math Practice Test 1 Math Math: FL FAST 3rd Grade Math Practice Test 2 Math Math: FL FAST 3rd Grade Math Practice Test 3 Math FL FAST 4th Grade Math Practice Test 3 Math Math: FL FAST 5th Grade Math Practice Test 3 Social Studies Social Studies: Reading Topographic Maps and Contour Lines Astronomy Astronomy: Eclipses: Solar, Lunar, and Geometry Science Science: Investigating Bubbles: Surface Tension and Shapes Math Math: FL FAST 2nd Grade Math Practice Test 2 Math Math: FL FAST 2nd Grade Math Practice Test 3 Math FL FAST 3rd Grade Math Practice Test 1 Math Math: FL FAST 3rd Grade Math Practice Test 2 Math Math: FL FAST 3rd Grade Math Practice Test 3 Math FL FAST 4th Grade Math Practice Test 2 Math Math: FL FAST 5th Grade Math Practice Test 3 Math Math: Square Roots and Cube Roots Art History Art History: African and Oceanic Art Traditions Art History Art History: Color Theory and the Color Wheel Art History Art History: Greek and Roman Sculpture Geometry Geometry: Angles Geometry Geometry: Area and Perimeter Geometry Geometry: Circles Geometry Geometry: Triangles Geometry Geometry: Coordinate Geometry Math Geometry: Transformations Calculus Calculus: Related Rates Art & Design Art & Design: Drawing Geometry Geometry: Area and Perimeter (Middle School) Geometry Geometry: Circles (Middle School) Geometry Geometry: Coordinate Geometry (Middle School) Geometry Geometry: Transformations (High School) Geometry Geometry: Transformations (Middle School) Geometry Geometry: Triangles (High School) Art & Design Art & Design: Drawing (Elementary) Engineering Engineering: Civil and Structural (Middle School) Art & Design Art & Design: Digital Design: Icons, UI, and Accessibility Art & Design Art & Design: Graphic Design: Contrast, Alignment, and Hierarchy Art & Design Art & Design: Perspective Drawing: One-Point Rooms Art & Design Art & Design: Photography Composition and Visual Storytelling Math Circle Circumference and Area Formulas Practice Geometry Geometry: Acute Angle Is Less Than 90 Degrees Practice Geometry Geometry: Complementary Equals 90 and Supplementary Equals 180 Practice Geometry Geometry: Perimeter is the Distance Around the Edge Practice Geometry Geometry: Three Trig Ratios (SOH CAH TOA) Practice
Cheat Sheets
Math Circle Theorems Math Area, Surface Area & Volume Math Transformations & Symmetry Math Triangle Theorems & Proofs Math Pythagorean Theorem & Distance Formula Math Conic Sections Geometry Circles Geometry Triangles Math 3D Shapes & Nets Math Angles & Angle Relationships Math Circle Properties & Arc Measures Math Compass & Straightedge Constructions Math Coordinate Plane & Distance Formulas Math Geometric Proofs & Two-Column Form Math Geometric Transformations Math Lines, Segments & Rays Math Non-Euclidean & Spherical Geometry Math Polygons & Quadrilaterals Math Polyhedra & Platonic Solids Math Right Triangle Trigonometry Math Similarity & Congruence Math Surface Area & Volume Formulas Math Symmetry & Tessellations Math Coordinate Geometry Formulas Card Math Polygon Angle Sum Formulas Math Quadrilateral Properties Chart Math Special Right Triangles (30-60-90 and 45-45-90) Math Triangle Centers Reference (Centroid, Incenter, Circumcenter, Orthocenter) Math Volume Formulas Quick Card Math ACT Math Reference Math Fractals & Self-Similarity Reference Math 3D Solids & Volume Reference Math Circle Theorems Reference Math Conic Sections Worked Examples Math Constructions with Compass & Straightedge Math Non-Euclidean Geometry Introduction Math Polygons & Interior Angles Reference Math Quadrilaterals Reference Math Right Triangle Trigonometry SOHCAHTOA Math Similarity & Congruence Reference Math Tessellations & Symmetry Reference Math Transformations Translations Rotations Reflections Math Triangle Congruence Proofs Walkthrough Math Focus-Directrix Definition of Conics Reference Math Group Theory Cyclic & Dihedral Groups Math Lattice Points & Pick's Theorem Math Area & Perimeter Reference Math Acute angle is less than 90 degrees Memory Aid Math Complementary equals 90 and supplementary equals 180 Memory Aid Math Perimeter is the distance around the edge Memory Aid Math Circle circumference and area formulas Memory Aid Math First eight digits of pi Memory Aid Math Angles in Polygons Interior and Exterior Worked Examples Math Angles on Parallel Lines Cut by a Transversal Math Area of Triangles Using Sine and Heron's Formula Math Coordinate Proofs Using the Distance and Midpoint Formulas Math Equations of Circles in the Coordinate Plane Math Midsegment and Triangle Proportionality Theorems Math Power of a Point Intersecting Chords and Secants Math Sectors and Arc Length of a Circle Math Similar Triangles and Scale Factor Worked Examples Math Surface Area of Cylinders Cones and Spheres Worked Examples Math Tangent Lines and Tangent Length Theorems Math Triangle Inequality and Side Angle Relationships Math Volume of Pyramids Cones and Spheres Worked Examples Math ACT Math Geometry and Trigonometry Question Types Calculus Volumes of Revolution (Disk, Washer, Shell) Calculus Volumes by Disks, Washers, and Shells Calculus Center of Mass & Pappus's Theorem Reference Chemistry Orbital Hybridization Reference Chemistry VSEPR Molecular Geometry Reference Chemistry Cis-Trans and Geometric Isomerism Reference Biology Echinoderm Anatomy Reference Earth Science Mineral Properties Reference Astronomy Globular vs Open Star Clusters Astronomy Galaxy Types & Classification Psychology Gestalt Principles of Perception Music Key Signatures & Circle of Fifths Music Ukulele Chords Reference Physical Education Basketball Rules & Court Diagram Physical Education Soccer Rules & Field Diagram Physical Education Baseball Rules & Diamond Reference Physical Education Lacrosse Rules & Field Diagram Art History Elements & Principles of Art Art History Composition & Visual Balance Art History Drawing Fundamentals & Shading Art History Graphic Design Principles Art History One, Two & Three-Point Perspective Art History Typography & Letterforms Art History Logo Types & Branding Reference Art History Photography Composition Rules Art History African Art Traditions Reference Art History Architecture Styles Through History Art History Cubism Movement Reference Art History Art Nouveau Reference Art History Neoclassicism Movement Reference Spanish Colors, Shapes & Sizes Engineering Engineering Drawings & Blueprints Engineering Geometric Dimensioning & Tolerancing (GD&T) Engineering Steel Structural Shapes Reference Engineering Welding Symbols & Joint Types Reference Engineering CAD Fundamentals & Orthographic Projection Engineering Sheet Metal Design Reference Kindergarten Basic Shapes Around You Kindergarten Patterns, Sorting & Classifying Kindergarten Comparing Sizes (Bigger, Smaller, Same) Kindergarten Position Words (Above, Below, Inside, Outside) Kindergarten Solid vs Liquid vs Gas Visual Kindergarten 2D Shapes & Their Attributes
Infographics
Construction Machines Construction Machines: BIM and Digital Construction Career Exploration Career Exploration: What Does a Structural Engineer Do? Career Exploration Career Exploration: What Does an Architect Do? Career Exploration Career Exploration: What Does a Graphic Designer Do? Career Exploration Career Exploration: What Does an Industrial Designer Do? Career Exploration Career Exploration: What Does an Interior Designer Do? Career Exploration Career Exploration: What Does a Fashion Designer Do? Career Exploration Career Exploration: What Does an Animator Do? Career Exploration Career Exploration: What Does a 3D Modeler Do? Career Exploration Career Exploration: What Does a Set Designer Do? Career Exploration Career Exploration: What Does a Carpenter Do? Life Skills Life Skills: How to Tie a Tie Life Skills Life Skills: How to Fold Clothes World Cultures World Cultures: Art Styles Around the World Maps & Geography Skills Maps & Geography Skills: Contour Lines on Maps Maps & Geography Skills Maps & Geography Skills: Map Projections Explained Maps & Geography Skills Maps & Geography Skills: Why Maps Distort the Earth Business & Entrepreneurship Business & Entrepreneurship: How to Design a Logo Business & Entrepreneurship Branding and Logos Hobbies & Creative Projects Hobbies & Creative Projects: The Rule of Thirds Hobbies & Creative Projects Hobbies & Creative Projects: Drawing Basics for Beginners Hobbies & Creative Projects Hobbies & Creative Projects: How to Draw in Perspective Hobbies & Creative Projects Hobbies & Creative Projects: The Color Wheel Hobbies & Creative Projects Hobbies & Creative Projects: Shading and Shadows Hobbies & Creative Projects Hobbies & Creative Projects: How to Draw Faces Hobbies & Creative Projects Hobbies & Creative Projects: Sketching from Observation Hobbies & Creative Projects Hobbies & Creative Projects: Origami Basics Hobbies & Creative Projects Hobbies & Creative Projects: How to Fold a Paper Crane Hobbies & Creative Projects Hobbies & Creative Projects: Crochet Basics Hobbies & Creative Projects Hobbies & Creative Projects: Model Building Basics Hobbies & Creative Projects Hobbies & Creative Projects: Building with Blocks Hobbies & Creative Projects Hobbies & Creative Projects: Rock and Mineral Collecting Hobbies & Creative Projects Hobbies & Creative Projects: Cake Decorating Basics Hobbies & Creative Projects Hobbies & Creative Projects: Calligraphy Basics Hobbies & Creative Projects Hobbies & Creative Projects: Hand Lettering Basics Hobbies & Creative Projects Hobbies & Creative Projects: Making a Scrapbook Hobbies & Creative Projects Hobbies & Creative Projects: Beginner Woodworking Hobbies & Creative Projects Hobbies & Creative Projects: Painting Rocks Hobbies & Creative Projects Hobbies & Creative Projects: How to Solve a Rubik's Cube AI & Machine Learning AI & Machine Learning: Convolutional Neural Networks Explained Tools & Workshop Machines Tools & Workshop Machines: Backsaw Tools & Workshop Machines Tools & Workshop Machines: Coping Saw Tools & Workshop Machines Tools & Workshop Machines: Combination Square Tools & Workshop Machines Tools & Workshop Machines: Try Square Tools & Workshop Machines Tools & Workshop Machines: Speed Square Tools & Workshop Machines Tools & Workshop Machines: Framing Square Tools & Workshop Machines Tools & Workshop Machines: Bevel Gauge Tools & Workshop Machines Tools & Workshop Machines: Chalk Line Tools & Workshop Machines Tools & Workshop Machines: Protractor Tools & Workshop Machines Tools & Workshop Machines: Forstner Bit Tools & Workshop Machines Tools & Workshop Machines: Countersink Bit Tools & Workshop Machines Tools & Workshop Machines: Jigsaw Tools & Workshop Machines Tools & Workshop Machines: Miter Saw Tools & Workshop Machines Tools & Workshop Machines: Compound Miter Saw Tools & Workshop Machines Tools & Workshop Machines: Domino Joiner Tools & Workshop Machines Tools & Workshop Machines: Scroll Saw Tools & Workshop Machines Tools & Workshop Machines: Dovetail Jig Tools & Workshop Machines Tools & Workshop Machines: Sheet Metal Brake Tools & Workshop Machines Tools & Workshop Machines: Vinyl Cutter Tools & Workshop Machines Tools & Workshop Machines: Tool Chest Tools & Workshop Machines Tools & Workshop Machines: Angle Finder Dinosaurs & Paleontology Dinosaurs & Paleontology: Pachycephalosaurus Dinosaurs & Paleontology Dinosaurs & Paleontology: Kosmoceratops Dinosaurs & Paleontology Dinosaurs & Paleontology: Stegoceras Dinosaurs & Paleontology Dinosaurs & Paleontology: Helicoprion Dinosaurs & Paleontology Dinosaurs & Paleontology: Dinosaur Horns and Frills Dinosaurs & Paleontology Dinosaurs & Paleontology: Molds and Casts Dinosaurs & Paleontology Dinosaurs & Paleontology: The Largest Dinosaur Eggs Math Math: Circle circumference and area formulas Geometry Geometry: Complementary equals 90 and supplementary equals 180 Geometry Geometry: Acute angle is less than 90 degrees Geometry Geometry: Perimeter is the distance around the edge World Cultures World Cultures: Traditional Architecture Maps & Geography Skills Maps & Geography Skills: Azimuthal Projections Maps & Geography Skills Maps & Geography Skills: How to Read a Floor Plan Hobbies & Creative Projects Hobbies & Creative Projects: Linocut and Block Printing Hobbies & Creative Projects Hobbies & Creative Projects: Macrame Basics Hobbies & Creative Projects Hobbies & Creative Projects: Paper Quilling Hobbies & Creative Projects Hobbies & Creative Projects: Paper Mache Projects Hobbies & Creative Projects Hobbies & Creative Projects: Wood Carving and Whittling Hobbies & Creative Projects Hobbies & Creative Projects: Leather Crafting Hobbies & Creative Projects Hobbies & Creative Projects: Wool Felting Hobbies & Creative Projects Hobbies & Creative Projects: Cross Stitch Basics Hobbies & Creative Projects Hobbies & Creative Projects: Pixel Art Basics Hobbies & Creative Projects Hobbies & Creative Projects: Digital Drawing for Beginners Hobbies & Creative Projects Hobbies & Creative Projects: Bonsai Basics Hobbies & Creative Projects Hobbies & Creative Projects: Jewelry Making Hobbies & Creative Projects Hobbies & Creative Projects: Beginner Embroidery Hoop Art Hobbies & Creative Projects Hobbies & Creative Projects: Origami Animals Art History Art History: Pablo Picasso Art History Art History: Georgia O'Keeffe Art History Art History: The Bauhaus Movement Art History Art History: Art Deco Art History Art History: Op Art Art History Art History: De Stijl and Mondrian Art History Art History: Color Field Painting Art History Art History: Installation Art Art History Art History: Mosaic Art Art History Art History: Stained Glass Windows Art History Art History: How to Read a Painting Astronomy Astronomy: Dwarf Planets Art History Art History: The Art of Landscape Painting Art History Art History: The Art of Still Life Painting Art History Art History: The Golden Ratio in Art Logistics & Warehouse Systems Logistics & Warehouse Systems: Selective Pallet Racking Logistics & Warehouse Systems Logistics & Warehouse Systems: Mezzanine Floors Logistics & Warehouse Systems Logistics & Warehouse Systems: Pallet Sizes and Standards Logistics & Warehouse Systems Logistics & Warehouse Systems: Trailer Loading Patterns Logistics & Warehouse Systems Logistics & Warehouse Systems: Cube Utilization
Explainers
Physics How Bridges Stay Up When Cars Drive Across Math How Spirals Show Up Everywhere in Nature Math Why Bees Build Hexagons Not Squares Math Why Do Quadratics Make Parabolas? Math Why Is Pi Everywhere in Circles? Math Why Do Bigger Pizzas Cost Less Per Slice? Computer Science How Do Video Games Render a 3D World?