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About

Intro Page http://weelookang.blogspot.sg/2016/04/primary-math-speed-simulation-by-sze-yee.html  

Translations

Software Requirements

SoftwareRequirements

Android iOS Windows MacOS
with best with Chrome Chrome Chrome Chrome
support fullscreen? Yes. Chrome/Opera No. Firefox/ Sumsung Internet Not yet Yes Yes
cannot work on some mobile browser that don't understand JavaScript such as..... cannot work on Internet Explorer 9 and below

 

Credits

Sze Yee; tina tan; lookang

end faq

For Teachers

Question: Busspeed=70, Carspeed=50, town B=70, Who reach first?
Speed for Primary Mathematics of 2 Objects between 2 Towns by Sze Yee
http://iwant2study.org/ospsg/index.php/380

 

Play simulation to find out the answer: Bus reaches first.
Speed for Primary Mathematics of 2 Objects between 2 Towns by Sze Yee
http://iwant2study.org/ospsg/index.php/380

 

Question: Bus travels 120 km in 2 hours. What is the speed in km/h?
Speed for Primary Mathematics of 2 Objects between 2 Towns by Sze Yee
http://iwant2study.org/ospsg/index.php/380

 

Play simulation to find out the answer: Speed = 50km/h
Speed for Primary Mathematics of 2 Objects between 2 Towns by Sze Yee
http://iwant2study.org/ospsg/index.php/380

 

Question: Bus travels 300 km in 3 hours. What is the speed in km/h?
Speed for Primary Mathematics of 2 Objects between 2 Towns by Sze Yee
http://iwant2study.org/ospsg/index.php/380

 

Play simulation to find out the answer: Speed = 100km/h
Speed for Primary Mathematics of 2 Objects between 2 Towns by Sze Yee
http://iwant2study.org/ospsg/index.php/380

 

Question: Bus travels 1600 km in 10 minutes. What is the speed in km/h?
Speed for Primary Mathematics of 2 Objects between 2 Towns by Sze Yee
http://iwant2study.org/ospsg/index.php/380

 

Play simulation to find out the answer: Speed = 10km/h
Speed for Primary Mathematics of 2 Objects between 2 Towns by Sze Yee
http://iwant2study.org/ospsg/index.php/380

 

Question: Bus travels 1800 km in 8 minutes. What is the speed in km/h?
Speed for Primary Mathematics of 2 Objects between 2 Towns by Sze Yee
http://iwant2study.org/ospsg/index.php/380

 

Play simulation to find out the answer: Speed = 2km/h
Speed for Primary Mathematics of 2 Objects between 2 Towns by Sze Yee
http://iwant2study.org/ospsg/index.php/380

 

Question: Bus travels 50 km/h. What is the time taken to complete 25 km/h?
Speed for Primary Mathematics of 2 Objects between 2 Towns by Sze Yee
http://iwant2study.org/ospsg/index.php/380

 

Play simulation to find out the answer: It takes 30 minutes
Speed for Primary Mathematics of 2 Objects between 2 Towns by Sze Yee
http://iwant2study.org/ospsg/index.php/380

 

Question: Areoplane travels 1800 km in 10 minutes. How far did he travel?
Speed for Primary Mathematics of 2 Objects between 2 Towns by Sze Yee
http://iwant2study.org/ospsg/index.php/380

 

 
 
Play simulation to find out the answer: He travelled 300 km
Speed for Primary Mathematics of 2 Objects between 2 Towns by Sze Yee
http://iwant2study.org/ospsg/index.php/380 

 

App

Get it on Google Play  https://play.google.com/store/apps/details?id=com.ionicframework.prispeedwapp523589

Resources

  1. http://illuminations.nctm.org/Activity.aspx?id=6641similar Java applet on Speed
  2. www.streetdirectory.com/routing Finding distance from any point to another point in Singapore using, Authentic activity to consolidate pupils’ understanding of basic speed concept of average speed being total distance travelled divided by total time taken

 

end faq

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