Les+mesures+de+longueur++-+Measuring+length

First round to tens, then hundreds, then try rounding numbers to estimate answers to questions. ||  ||
 * **Links in English..................................... ** |||| **Les liens en français ........................ ** ||
 * [[image:cpsmathsict/speed.jpg width="257" height="202" link="http://www.bbc.co.uk/skillswise/topic-group/measuring"]]
 * [[image:nivC.gif width="29" height="18"]]ESTIMATION & ESTIMATION **

**LES UNITÉS DE MESURE** ||

**SAIS-TU ... comment mesurer** **MESURERE LES LONGUEUR****S (iPAD) ** || **LES PÉRIMÈTRES ET LES AIRES** ||
 * la longueur?** ||
 * [[image:Screen Shot 2014-02-15 at 10.10.40 PM.png width="252" height="198" link="http://www.bbc.co.uk/skillswise/game/ma22leng-game-build-a-shed"]]
 * [[image:nivC.gif width="38" height="32"]]LENGTH AND DISTANCE** || [[image:Screen Shot 2015-08-18 at 4.35.42 pm.png width="322" height="205" link="http://mathszone.webspace.virginmedia.com/mw/ruler/ruler_cm.swf"]]
 * [[image:nivC.gif width="39" height="32"]]LENGTH** || [[image:Screen Shot 2016-08-28 at 12.13.46 pm.png width="290" height="203" link="http://www.linstit.com/exercice-mathematiques-mesures-longueurs-choisir-unite.html&serno=1"]]
 * [[image:Screen Shot 2015-08-24 at 6.47.09 pm.png width="280" height="212" link="http://www.shodor.org/interactivate/activities/AreaExplorer/"]]
 * [[image:nivC.gif width="41" height="34"]]MEASURING AREA** || [[image:Screen Shot 2015-08-24 at 6.55.50 pm.png width="283" height="210" link="http://www.shodor.org/interactivate/activities/PerimeterExplorer/"]]
 * [[image:nivC.gif width="36" height="31"]]MEASURING PERIMETER** ||  ||   ||