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(:title Soccer Goal 1 - Simulator Kits:) (:div1111 class=s9 :)           %c12 mor% A Build your own Simulator Kit for Students - Everything Included! %sol s9%([[#kit|links are at page bottom]])%% >>&<< [table border=1 cellpadding=3 width=100%] [row] []%b exa%Statement of the Problem:%% A soccer player is running down the field in straight line parallel to the sideline. Where is he when the angle for making a goal is at a maximum? [tableend] >>-<< [table border=1 cellpadding=3 width=100%] [row] [] (:showhide init=show div=div51 lshow="+" lhide="-":) %c12 pra%InterActivity 1:Soccer Player Goal Simulator 1 - GeoGebra%% [[http://mathcasts.org/gg/enliven/simulators/soccer/understanding_soccergoalsim1/understanding_soccergoalsim1.html|%reg%Watch Mathcast%%]] (:div51 id=div51 :) (:div style="margin-left:20px":) >>&<<     Click on the Attach:play.png play button (bottom left) '''''or''''' click & drag the slider point %up%bottom%% to animate manually. >>&<<     Find %up%bottom%% when the %dkpink%angle α of success%% is a maximum. (:showhide init=hide div=div52 lshow="+" lhide="-":) %sol s9%More Directions%% (:div52 id=div52 :) *As you click and drag the slider point %up%bottom%% towards the left, notice that the %dkpink%angle α of success%% increases and then it starts to decrease. Move the slider slowly and find the value of %up%bottom%% that makes the %dkpink%angle α of success%% a maximum. (With a goal size %reg%g=1%% and a parallel %pra%side1=2.1%% from the lower goal post, the maximum %dkpink%angle α%% is when %up%bottom=2.55%%.) >>&<< *To reset: click on Attach:GgbActivity./reset.jpg in upper right corner. *To move a slider to step-by-step, click on the slider point '''once''' without moving. It will glow. Use left/right arrow keys. >>&<>&<< *To save, select command: File %exa%->%% SaveAs. *To move a slider to an exact value either: **In the Input Bar (bottom left) type: %reg%variable=value%% (e.g. %reg%bottom=2.55%%) and %exa%hit Enter%% or >>&<< *To see the Algebra View, select command: View %exa%->%% Algebra view *To see the Construction Protocol, select command: View %exa%->%% Construction Protocol (:div52end:) (:html:)
Sorry, the GeoGebra Applet could not be started. Please make sure that Java 1.4.2 (or later) is installed and active in your browser (Click here to install Java now)
(:htmlend:) (:divend:) (:div51end :) [tableend] >>-<< [table border=1 cellpadding=3 width=825] [row] [] (:showhide init=show div=div6 lshow="+" lhide="-":) %c12 b pra%InterActivity 2: Soccer Player Goal Simulator - Scratch %% %s9 sol%(below)%% (:div6 id=div6 :) (:div style="margin-left:20px":) >>&<<     Click on '''Go!''' to start the Player. Press '''Space''' to Stop Player. Adjust angle. Click on '''Kick'''. (:showhide init=hide div=div61 lshow="+" lhide="-":) %sol s9%More Directions%% (:div61 id=div61 :) 1. To change side distance, first adjust slider %exa%Start%%. Then click on Attach:flag.png 2. To return ball to player and move down the field - Click on Go! 3. To try kick again, first adjust slider %pra%Angle%% - Click on Kick. >>&<< (:div61end :) >>&<< (:html:)
(:htmlend:) (:divend:) (:div6end :) [tableend] >>-<< [[#kit]] [table border=1 cellpadding=3 width=825] [row] []>>&<<(:showhide init=hide div=div8 lshow="+" lhide="-":) View Directions: %newwin%[[http://mathcasts.org/gg/enliven/simulators/soccer/SoccerGoalSim1.pdf|GeoGebra]] / %newwin%[[http://mathcasts.org/gg/enliven/simulators/soccer/SoccerGoalSim1Scratch.pdf|Scratch]] (:div8 id=div8 :) (:div style="margin-left:20px":) [table border=1 cellpadding=5] [row] [c]%exa%10-page printable materials for Basic GeoGebra Simulator%% %newwin%[[http://mathcasts.org/gg/enliven/simulators/soccer/SoccerGoalSim1.pdf|pdf]]   and %exa%2-page printable materials for Scratch Simulator%% %newwin%[[http://mathcasts.org/gg/enliven/simulators/soccer/SoccerGoalSim1Scratch.pdf|pdf]] or %exa%12-page printable Word file with all:%%   %newwin%[[http://mathcasts.org/gg/enliven/simulators/soccer/SoccerGoalSim1.doc|doc]] >>&<<%dkr s8%(everything opens in new windows)%% [tableend] (:divend:) (:div8end :) []>>&<<(:showhide init=hide div=div7 lshow="+" lhide="-":) [[http://mathcasts.org/gg/enliven/simulators/soccer/soccer.zip|Download Zip]] (:div7 id=div7 :) (:div style="margin-left:20px":) Zip includes directions, images, good questions with answers and completed simulators. Requires freeware [[http://www.geogebra.org|GeoGebra]] and [[http://www.java.com/en/download/index.jsp|sunJava player]]. (:divend:) (:div7end :) []>>&<<(:showhide init=hide div=div9 lshow="+" lhide="-":) Metadata for IA1          (:div9 id=div9 :) [table class=column border=1 width=100% cellpadding=3] [row] [ width=110px] Global []Simulation of a Soccer Player Kicking Ball for Goal [row] []Brief []InterActivity-Build your own Simulator of a Soccer [row] []Grade []6 and up [row] []Strand []Geometry and Measurement [row] []Standard []%popwin%[[Standards/CA6MG-2-3?action=popopen|CA6MG-2-3]], %popwin%[[Standards/ACTgr20?action=popopen|ACT GR20-23]], %popwin%[[Standards/ACTpf20?action=popopen|ACT PF20-23]], %popwin%[[Standards/ACTme20?action=popopen|ACT ME20-23]], [row] []Keywords []angles, triangles, soccer, simulator, geogebra, scratch, dynamic, freeware, applet, offline, online [row] []Comments []1. Just getting started with this simulator. Please contact me if you have problems or ideas. 2. This is a build-upon simulator; students can add more features and math as they progress. [row] []Credits []http://mathforum.org/sketchpad/goal.angle.html [row] []Download [][[http://mathcasts.org/gg/enliven/simulators/soccer/soccer.zip|Download Zip]] [row] []Author []LFS - [[mailto:emath@emathforall.com?subject=ggb_problems|contact]] [row] []Type []Freeware - Available for Offline Use - Translatable (html) [row] []Use []Requires [[http://www.java.com/en/download/index.jsp|sunJava player]] [tableend] (:div9end:) [tableend] >>-<< ---- >>&<< %rel b%Related Topics%% * [[InterA/SoccerGoalSimFull|Soccer Goal Simulator - All Math]] >>&<< ---- [table width=825] [row] [][[InterA/| Attach:main/tri_purple_up_a.gif ]] [[InterA/| Up one level]] [r](:html:) (:htmlend:) [tableend] (:div1111end :)