math 3d models

Infill Chain Link Clip - 100% Chain - 100% (print horizontal) Handle - 2% Instructions Title Jump Rope MathSubject Physical Education; Applied MathGrades K-8Class periods 8-10 Lesson Overview Learn math; increase cardiovascular fitness Materials...

Brown = Light Brown (Beige) So about 1/3rd came out well, about another 1/3rd are usable for something else, and the last 1/3rd looked like something that was already represented (even if the thirds math doesn't work for 16 colors). I'm not using...

Subjects: This project would be used in science, but it could include math. Skills Learned: The students should have learned how potential energy transforms into kinetic energy. They should have also learned what energy is lost due to friction and...

I like to limit the overall dimensions (or if you've covered volume yet, go that route for an added math challenge!) to ensure a reasonable printing size. For reference, my example nameplate is 100 mm (w), 35 mm (d), and 30 mm (h), with a volume of...

... 15 References: For students who need a refresher on finding the area of an equilateral triangle, they can watch Khan Academy videos on this topic. For a review of how to find angles in a regular polygon, they can view the Math is Fun website.

Subjects: Design, vocabulary review, sight word practice, math facts, and more - this lesson covers it all! Skills Learned (Standards): Students will learn design skills, depending on the grade level and topic they choose. I used a similar game...

You can read more about them here, along with notes on why I'm making my own printed screws: http://swampcastle.blogspot.com/2011/06/sincos-prototypes.html I also added photos of some now-funny-looking prototypes that helped me get the design to...

Magnetic spheres are used to make 3D printed polygons that can be used as an educational math tool, a fidget device, or a unique set of magnetic building blocks.  The polygons can be used to make polyhedrons and other fun shapes.Triangles, squares,...

Objectives Students are expected to learn about: * The nature and purpose of mechanisms * The components that make up mechanisms * The function and operation of mechanisms such as levers, pulleys, gears, and cams * Friction and its significance to...

I did the math, with reasonably cheap filament (~18€/kg) you end up cheaper than the plates you can buy, but you'll need more screws and those aren't free either. It's more stable and more customizable though, and you can fit it to smaller surfaces...

Subjects Computer Science Math (measuring Ozobots) Skills Learned (Standards) 8.2.5.E.1: Identify how computer programming impacts our everyday lives. 8.2.5.E.2: Demonstrate an understanding of how a computer takes input, processes data, and stores...

... students wish to learn or refresh their knowledge on infinite series, they can watch the Khan Academy videos on this topic. https://www.khanacademy.org/math/precalculus/seq-induction/infinite-geometric-series/v/deriving-geometric-series-sum-formula

Learning to solve one has taught me valuable lessons about geometry, math, and logical thinking. In my spare time, I used to spend hours writing out algorithms for different types of puzzles. I'm thrilled to share this learning tool with everyone and...

StandardsCCSS.MATH.CONTENT.3.MD.B.4 Generate measurement data by measuring lengths using rulers marked with halves and fourths of an inch. Show the data by making a line plot, where the horizontal scale is marked off in appropriate units— whole...

Graph Paper Some applications require students to create learning using graph paper, such as math manipulative creation or providing a reference point for drawings. However, standard graph paper cannot be used for this purpose. If you have students...

It also touches on design principles and basic math while using the decibel meter. Skills Learned (Standards): Next-generation Science Standards: 1-PS4-1: Plan and conduct investigations to provide evidence that vibrating materials can make sound...

... It could be helpful to give a quick review of Riemann sums or have students watch a video on the topic. https://www.khanacademy.org/math/integral-calculus/indefinite-definite-integrals/riemann-sums/v/simple-riemann-approximation-using-rectangles

Helmet: 4 Files total - 1 Full helmet, 2 halves w/o fins, 1 Fin Raft: on Supports: on Shoulder: 1 File (Print 2 of these) Raft: on Supports: on Chest Pieces: 4 Files Total Raft: on Supports: on - 1 Full Chest, 1 Lower, 1 Upper and 1 base plate Back...

After doing the math, the 6 LEDs will consume about 1.44w at 12v DC at 0.12 amps. ... Print Settings Printer Brand: LulzBot Printer: Mini Rafts: Doesn't Matter Supports: No Resolution: 0.2mm - 0.3mm Infill: 30% Notes: Nozzle size used: 0.5mm (any...

-=dave // history: // -0.9.1 - 2016nov12 - fiveangle@gmail.com - Fixed Customizer bugs: // - apparently Customizer doesn't work with Boolean value/comment pairs // - fixed filamentDiameter Customizer value/comment pairs transposed // - Changed...

This activity is designed for a computer science class or a discrete math class when students first learn about graphs and efficiency of algorithms. It can also be used as an enrichment activity for high school students since it is self-contained...

... It could be helpful to give a quick review of Riemann sums or have students watch a video on the topic. https://www.khanacademy.org/math/integral-calculus/indefinite-definite-integrals/riemann-sums/v/simple-riemann-approximation-using-rectangles

Subjects: This Project Is Relevant In Math And Physics Classes. Skills Learned: By Viewing My Parts, You'll Learn A Lot About Plane Surfaces And Flow Modeling When You Open The .ipt Files I've Provided. Lesson/Activity: Since I Already Designed...

Subjects: Math, Science, Robotics, IT Standards: * Teaches students to create a reusable algorithm * Teaches students to evaluate multiple algorithms * Teaches students to solve problems by formulating specific instructions * Helps students detect...

(Grades 6-8) Math Grades 6-8 students should: Understand metric and customary systems of measurement. Understand relationships among units and convert from one unit to another within the same system. Select and use units of appropriate size and type...

The design is intended to be used as a math toy to teach about ratios, but it could be used for more detailed drawings by a skilled user.In addition to the printed parts, you'll need:Two M5 x 20 (or 10-24 x 0.75") boltsOne M5 x 25 (or 10-24 x 1")...

The math is straightforward: Area = π (3.1416) times the square of the radius -in Excel, +PI()*R^2-. The "standard" individual serving also varies substantially, ranging from diameters of 17mm (0.67") to 23mm (0.91"). It may not seem like a lot...

Objectives Follow instructions to create a functional catapult Demonstrate understanding of projectile motion to change the arc and speed of the projectile Design and build a new functional project (extension activity) Audiences grade 5 to adult...

Here's the math behind nut movement and revolutions: Let the tilt angle of the ball bearing be θ. Let the diameter of the shaft be D. The circumference of the shaft is C = D x π. The movement of the nut after a full revolution is H. Given the angle...

After completing this project, they will have greatly improved not only those skills but also math, physics, and more. The current design can be completed within four or five hours, excluding 3D printing time. However, you can continue improving...