Typically I review vertical and horizontal lines, and have them create their initials in “low res.” Then we will work on the equation of a line, how slope and intercept changes those equations. Now to get to work laying foundations with Desmos so we can recreate these drawings. Here are some of the pumpkins that were designed that day. Once they placed their XY axis on their pumpkin, I had them plot some points as a refresher to graphing and the quadrants (I have a mixed group of 6th through 12th graders and this allowed me to address some graphing issues any student was having). They really got into the drawing, design and coloring of their projects, and then I hit them with a little math- the coordinate plane. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more. A simple image should take about 25 equations. Explore math with our beautiful, free online graphing calculator. Your equation art should consist of at least 25 equations and at least 6 different types of equations. You can create a whole bunch of creative artworks like logos, patterns, pictures, cartoon characters and portraits by only using DESMOS Graphing Calculator. You can search on google for an image you want to draw or create your own. I also suggested that they make sure to have vertices of the pumpkin on grid points on the graph- because of the online graphing project we are going to do afterward. Directions: You are to create a drawing with equations and restrictions using the DESMOS software. They needed to recreate their pumpkin on the graph paper using only lines. When they were finished with their “pattern”, I gave them a ruler and graph paper. With the Halloween holiday here, I decided to jump start the process while allowing students to enjoy themselves (and practice some math along the way!) I gave students a blank sheet of paper and asked them to design a jack-o-lantern. I have my College Linear Art project hanging in my room and I have had a lot of students comment on it. It’s turned into somewhat of a monster, so it might be two separate posts.My Linear Art project came early this year, mostly due to the fact I wanted to get my students on Desmos as soon as I could. the next part (surface algorithms) is almost finished, so it should be coming soon. just an update on the MathGraph3D creation series. Thanks for reading! Kindly share this post if you enjoyed it. In this case, $A$ is clipped from the surface and not drawn. The notation used is a little confusing because at the time I made this graph, Desmos didn’t support defining functions that output points (or maybe it did, and I didn’t realize it).īasically, the graph allows you to define some parametric curve $\vec > 0$ for some point $A$, it means $A$ is on the side of the plane towards which the normal vector points. Explore math with our beautiful, free online graphing calculator. This graph can compute the line integral over an arbitrary parametric path on the given 2D vector field. When taking multivariable calculus, Desmos (and MathGraph3D) is your friend. Although the problem only asks about the case where the height is two, the graph is able to calculate the shaded area for any height, represented by $y_0$. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more. Slope: m The slope is defined as the rise over the run between two points. Here’s the problem statement if you want to try it out for yourself. Explore math with our beautiful, free online graphing calculator. The problem is actually pretty simple, and doing what I did was way overboard. So, since I have mental issues, I spent two hours making a Desmos graph and writing up a LaTeX document with the solution. Given that the two smaller semicircles are tangent, and that the dotted line has height 2, what is the area of the shaded region? November 2019’s puzzle was particularly interesting in my opinion. Every month, they would post a math puzzle for the MCC community to solve. My linear algebra professor ran this fun little thing called the monthly puzzler. Last year, I took a couple math classes at my local community college. Anyway, on with the graphs… November 2019 MCC Puzzler That’s probably due to the fact that r/visualizedmath on Reddit won’t let me post anymore to share my work. This is probably going to become a yearly thing – despite that the previous part was my first post ever, it remains the most popular. Just like last time, I’m going to share a few of my favorite recent graphs on Desmos.
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