Please enter your response into this Google Form: https://docs.google.com/forms/d/e/1FAIpQLSdwaY1rgHDoPqev1lR4SmkrWwNqROsbN4cbvRcG673Wdi2T4Q/viewform ), Number System / Expressions and Equations / Exponents (gr 8), One Variable Inequalities / Linear Inequalities / Systems of Inequalities, Cool Extensions / Advanced Skills Other (gr 8). Students will have their device open and on the calculator as well as have a print out of the worksheet that follows along with the presentation. by Andrew Stadel. Inspired by: by Andrew Stadel. This activity is NOT really "All About Area!". This activity is intended to be used to help students understand addition of positive and negative numbers on a vertical number line (CCSS.MATH.CONTENT.7.NS.A.1) (added 10/9/16), Created by: Lisa Soltani. 30-45 minutes. Links for 20 Geometry activities that I use or have custom built for my classroom. It explores telling whether a relation is a function from a table or graph, writing a rule for a function from a table or graph, the idea of domain and range, and the vertical line test. It does not walk a student through a series of guided questions. (added 2/9/17), How far apart do parking space dividers need to be? When students see worksheets with seventeen questions running (a) through (q), they lose their mind. At first glance, these are *just* rectangles, but many perimeters and areas have been strategically chosen. 6.NS.B.4, SMP1, SMP3, SMP6, SMP7 (added 12/3/16). Edited with love by Nathan Kraft. In this activity, students apply (and deepen) their knowledge of one-variable inequalities to "collect" as many points on the number line as they can. How To Print Desmos Graph - WHYIENJOY Zombie Apocalypse by Andrew Stadel. (added 9/18/16), Polygraph: Shady Lines [inequalities] by Andrew Stadel. Scientific Notationby Lars King. Critter Patterns by mathycathy. (added 10/9/16), Zombie Apocalypse by Andrew Stadel. Along the way students explain their thinking and look for multiple shadings for a given fraction. Des-Patternsby Desmos. (Note: Equation in standard form.). Students examine a scatter plot showing winning times for the 4x100 m Olympic relay from 1928-1980. Population Stories Students analyze features of a graph to match five population-vs-time graphs with five US cities. How did you see it? The linear model predicts they'll eventually have an instantaneous running time.) Using Desmos "Sketch", students generate patterns to explore zero as an exponent and negative exponents. I pray that it benefits you all! Students (Pre-Algebra or beginning Algebra 1) look at tables of linear solutions to predict other solutions that are part of the linear relationship. Insurance. (added 12/8/16), by Andrew Stadel. In this follow-up activity, students investigate two new patterns in order to make predictions about the number of blue and purple squares in a grid of pixels. The emphasis is on a graphical understanding of linear equations, and visual/numerical rate of change in particular. Most of the challenges are well-suited to slope-intercept form, but depending on the goals of an individual class or student they are easily adapted to other forms of linear equations. They consider the relationships between the coordinates of the vertices and the polygons' dimensions, and between the areas of the various figures. WNBA Scoring Averages Students make predictions about the number of points per game the top pick in the 2016 WNBA Draft will score in her rookie season, based on the number of points per game she scored in her NCAA senior season. Students will also interpret the parameters of their equation in context. Here is a webinar that you can watch to become familiar with the Desmos Graphing Calculator https://www.youtube.com/watch?v=5BpKOfq-H58. A template for students to crea, This is an exploration activity which utilizes Desmos.com, a free online graphing calculator, to allow students to explore the different transformations of functions. (added 9/18/16), by Joel Bezaire. (Also see Des-Drawwhich includes nonlinear.). Beware of false "BOGUS" properties! 30-45 minutes. by mathycathy. 30-45 minutes. Using Desmos Card Sort, students must take a stand on which equation they believe doesn't belong, and justify this choice. This is an exploration activity which utilizes Desmos.com, a free online graphing calculator, to allow students to explore the different transformations of functions. 45-60 minutes. In this activity, students use sliders to explore the relationship between price and number of pieces for various Star Wars LEGO sets and to make several predictions based on that model. They reflect on these choices, and apply their learning by creating their own equations and tables of values that fall into each category. by Desmos. 3) Did you find the sample activities engaging? This Card Sort provides numerical expressions, word phrases, and red images that will help students make connections between concrete visuals and abstract notation. Equations are written in slope-intercept and standard form. 30-45 minutes. They reflect on these choices, and apply their learning by creating their own equations and tables of values that fall into each category. Describe scenarios representing bivariate data with positive, negative, and no association. A series of graphing challenges designed to build student understanding of linear functions. Choose your own adventure from over 15 Visual Patterns! In this lesson, students: 1) describe and execute translations in words and coordinate notation, and 2) perform error analysis by critiquing a classmate's mistake and then fixing it. How did you see it? (added 9/2/17), Zero and Negative Exponents by mathycathy. They conclude by reflecting on the rates of change, and interpreting those values in context. Key vocabulary that may appear in student questions includes: domain, range, hole, and points. by mathycathy. Winking Boy by Andrew Stadel. Slope: Formative Assessment This activity is designed to serve as a formative assessment on student understanding of slope (graphically, algebraically, and numerically). Powered by Discourse, best viewed with JavaScript enabled. Piecewise Functions--Segmented Functions. 60+ minutes. You can use teacher pacing to unlock a new challenge each week. by Andrew Stadel. Edited w/love by Desmos. New standards in mathematics promote students have a deeper conceptual understanding of mathematics and how they can be applied in the real world. You will be amazed with the creativity you will see. In this activity, students use observations about scatterplot relationships to make predictions about future points in the plot. This activity includes the Least Solution challenge (see next activity below). A bundle of all materials needed for my Animated Graphs Project! They consider a suggested (and rather inaccurate) conversation formula in multiple representations, and then build a more accurate model. (added 12/19/17), O Pattern This activity consists of a patterning problem to help students understand linear relationships. If the list is large-ish, it might be the better option. I feel that doing these galleries will not only allow students to be creative, but also feel connected to other students. For a the more traditional "hands on" version, by David Petro. Students will develop their understanding of systems of equations, particularly as they're represented as tables, equations, and graphs. This activity focuses on linear patterns. Previewing activities allows you to work through the activity as a student would. The activity closes by asking students to apply what they've learned to similar situations. Christle Clear Math Resources. [Editors note: This activity by Jonorr may be a work in progress as of 9/10/16, but its pretty nifty already.] by Michael Fenton. In particular, students focus on linear vs nonlinear association, strong vs weak association, and increasing vs decreasing plots. Inspired by Jon Orr. Students will also interpret the features of the graph in context. by Jeremy Bloch. The best method often depends on the structure of the equations involved. Image credit to kidsmathgamesonline.com. by Andrew Stadel. Explore the distributive property both conceptually and algebraically. In the activity, students are instructed to create a table of values for a function, create the table of values for the inverse function, and graph the line y=x. Students place points to show values along straight or curved paths. Note: This activity requires that students collect walking data prior to completing the activity. Students explore the relationship between world record time and distance for various track and field events. A set of 36 Marbleslide Challenges to run throughout the year. Let me know if you discover any, Challenge your students to create a picture by graphing equations in Desmos, a free online graphing calculator (www.desmos.com)!Students will have the opportunity to:Create a picture by graphing linear equations withslope-interceptformExplore and Discover how to graph non-linearequationsApply their knowledge of Transformations(Translations,Reflections, Rotations, and Dilations)Students receive very specific instructions to help them get started. Beware of false "BOGUS" properties! Desmos is changing the mathematics classroom. is for classrooms where students have plotted points in the coordinate plane, but have not yet mastered any of the various forms for linear equations. (added 9/10/16). In this activity, students use Desmos-powered geoboards to explore length and to further develop their proficiency with the Pythagorean relationship. Looking for a fun, digital activity to help review unit rate/unit speed? This version addresses quadrant 1 only. Students will observe a red point transform into a blue point by way of a mystery transformation. (added 12/19/17), Marcellus the Giantby Eli. Then let students play again and experience the power of that formal language. This activity is adapted from Eureka Math Algebra 1, Module 1, Lesson 20. Students will generate a need to use less informal language and more formal language when describing linear relations. Kung Fu Transversalsby Andrew Stadel. Eventually they'll create an algebraic expression and see how it helps them mow lots of lawns very quickly. Probability. number lines) to the TWO-variable representation of the coordinate plane. In this activity students will compare slopes of lines with a y-intercept of zero. (added 4/16/17), by Desmos. This activity is based on. This activity follows up on Polygraph: Lines, using the discussions (and students' informal language) in that activity to develop academic vocabulary related to the graphs of linear functions. Avoid the zombies by traveling vertically and horizontally on a coordinate plane. Has this been updated? This Marbleslides activity encourages students who are new to slope-intercept form to explore how adjusting the slope and y-intercept in a linear equation impacts the graph. Students will practice their understanding writing linear equations by placing coins on a coordinate plane and writing as few equations as possible to "capture" all of the coins. This is an exploration activity which utilizes Desmos.com, a free online graphing calculator, to allow students to explore the different transformations of functions. Edited with love by Desmos Teaching Faculty. Introduction. Edited with love by Matt Vaudrey and Desmos Teaching Faculty. In particular, they consider what happens when the two lines are parallel vs when they are not. Graph four sets of 3 lines. by Andrew Stadel. Key vocabulary that may appear in student questions includes: translation, rotation, reflection, dilation, scale factor, pre-image, and image. Teachers will have the opportunity to discuss with students how different ways of talking aren't right or wrong or smart or dumb. Later, they write a system of two linear equations to model the path of the dots in order to make an even more precise calculation. Inspired by the "Two Truths and a Lie" math strategy, this quick check provides students with opportunities to analyze graphs. Practice. Circle Patternsby Desmos. (added 4/18/17), Target Practice [linear systems] by Andrew Stadel. Edited with love by Desmos Teaching Faculty. Triple-clicking the home button (if available) or the power button (if not). 30-45 minutes. A quick warm-up assessing TRANSLATIONS in the coordinate plane, designed for Math 8 students. search for activities by keyword; bundles are well curated, Ordered Pairs and the Coordinate Plane | Target Practice, Exploring, Comparing and Finding Equivalent Fractions, http://mrorr-isageek.com/pentomino-puzzles/, For more info, see this post from Dan Meyer, Card Sort: Angle Pairs Created by Transversals, Quadrilateral Sort: ALWAYS, SOMETIMES, NEVER, Equations on a Double Clothesline - Fractions, Card Sort: Real Number Statements (Always, Sometimes, Never), Open Middle Warm-Up: Exponents & Order of Operations, Standard Form and Scientific Notation Sort, Estimating Length Using Scientific Notation, Finding the Slope of a Line Using Rise/Run, Investigating Rate of Change from an Equation, Graphing Linear Equations in Slope-Intercept Form, Writing Linear Equations with restricted domain and range, TRUTH or LIE?
