Variables+and+Expressions

Variables and Expressions!!! Caroline and Claire's Wiki!

1. Our Smartboard Presentation media type="custom" key="2864129" Note: Stop Video at 2:12 because the other information is all on the wiki!

 2. Real-World Problem The fastest cheetah in the world can run 10mph. How many miles can it run in x hours? Answer= 10x : because it could run 10 miles per hour, but that is only 1 hour, so you multiply 10 by the number of hours (x)  3. Videos You Tube.com media type="youtube" key="375IJI1x_T8" height="344" width="425" <span style="color: rgb(244,47,130);"><span style="font-size: 200%; color: rgb(255,0,142); font-family: Impact,Charcoal,sans-serif; background-color: rgb(76,255,0);"><span style="color: rgb(255,0,176); font-family: Impact,Charcoal,sans-serif; background-color: rgb(10,250,27);"> Teacher Tube.com media type="custom" key="2875473" <span style="color: rgb(244,47,130);"><span style="font-size: 200%; color: rgb(255,0,142); font-family: Impact,Charcoal,sans-serif; background-color: rgb(76,255,0);"><span style="color: rgb(255,0,176); font-family: Impact,Charcoal,sans-serif; background-color: rgb(10,250,27);"><span style="font-size: 150%; color: rgb(39,27,27); font-family: Impact,Charcoal,sans-serif;"><span style="color: rgb(255,5,188); background-color: rgb(249,121,16);"><span style="color: rgb(248,18,179); background-color: rgb(253,125,8);"> 4. Game <span style="color: rgb(244,47,130);"><span style="font-size: 200%; color: rgb(255,0,142); font-family: Impact,Charcoal,sans-serif; background-color: rgb(76,255,0);"><span style="color: rgb(255,0,176); font-family: Impact,Charcoal,sans-serif; background-color: rgb(10,250,27);"><span style="font-size: 150%; color: rgb(39,27,27); font-family: Impact,Charcoal,sans-serif;"><span style="color: rgb(255,5,188); background-color: rgb(249,121,16);"> <span style="color: rgb(24,11,11); font-family: Arial,Helvetica,sans-serif; background-color: rgb(235,224,224);">http://www.studystack.com/matching-7788

<span style="color: rgb(5,216,240); background-color: rgb(222,13,132);">5.Quiz <span style="color: rgb(244,47,130);"><span style="font-size: 200%; color: rgb(255,0,142); font-family: Impact,Charcoal,sans-serif; background-color: rgb(76,255,0);"><span style="color: rgb(255,0,176); font-family: Impact,Charcoal,sans-serif; background-color: rgb(10,250,27);"><span style="font-size: 150%; color: rgb(39,27,27); font-family: Impact,Charcoal,sans-serif;"><span style="color: rgb(5,216,240); background-color: rgb(222,13,132);"> <span style="background-color: rgb(65,230,246);">Variable or numerical expression? <span style="font-size: 110%; color: rgb(233,68,156); font-family: Arial,Helvetica,sans-serif;"> <span style="color: rgb(224,16,140); background-color: rgb(222,128,23);"><span style="color: rgb(255,0,181); background-color: rgb(239,132,31);"><span style="background-color: rgb(236,245,66);"><span style="color: rgb(233,68,156);"><span style="background-color: rgb(93,244,234);"><span style="background-color: rgb(237,236,59);"><span style="background-color: rgb(0,92,255);"><span style="font-size: 50%; font-family: Arial,Helvetica,sans-serif;">1. 4-5           <span style="color: rgb(244,47,130);"><span style="font-size: 200%; color: rgb(255,0,142); font-family: Impact,Charcoal,sans-serif; background-color: rgb(76,255,0);"><span style="color: rgb(255,0,176); font-family: Impact,Charcoal,sans-serif; background-color: rgb(10,250,27);"><span style="font-size: 150%; color: rgb(39,27,27); font-family: Impact,Charcoal,sans-serif;"><span style="color: rgb(224,16,140); background-color: rgb(222,128,23);"><span style="color: rgb(255,0,181); background-color: rgb(239,132,31);"><span style="background-color: rgb(236,245,66);"><span style="color: rgb(233,68,156);"><span style="background-color: rgb(93,244,234);"><span style="background-color: rgb(237,236,59);"><span style="background-color: rgb(0,92,255);"><span style="font-size: 50%; font-family: Arial,Helvetica,sans-serif;"> 2. 5x

Write as a variable expression: 3. 6 less than a number q           <span style="color: rgb(244,47,130);"><span style="font-size: 200%; color: rgb(255,0,142); font-family: Impact,Charcoal,sans-serif; background-color: rgb(76,255,0);"><span style="color: rgb(255,0,176); font-family: Impact,Charcoal,sans-serif; background-color: rgb(10,250,27);"><span style="font-size: 150%; color: rgb(39,27,27); font-family: Impact,Charcoal,sans-serif;"><span style="color: rgb(224,16,140); background-color: rgb(222,128,23);"><span style="color: rgb(255,0,181); background-color: rgb(239,132,31);"><span style="background-color: rgb(236,245,66);"><span style="color: rgb(233,68,156);"><span style="background-color: rgb(93,244,234);"><span style="background-color: rgb(237,236,59);"><span style="background-color: rgb(0,92,255);"><span style="font-size: 50%; font-family: Arial,Helvetica,sans-serif;"> 4. 4 more than a number y

5. the product of 7 and a number k           <span style="color: rgb(244,47,130);"><span style="font-size: 200%; color: rgb(255,0,142); font-family: Impact,Charcoal,sans-serif; background-color: rgb(76,255,0);"><span style="color: rgb(255,0,176); font-family: Impact,Charcoal,sans-serif; background-color: rgb(10,250,27);"><span style="font-size: 150%; color: rgb(39,27,27); font-family: Impact,Charcoal,sans-serif;"><span style="color: rgb(224,16,140); background-color: rgb(222,128,23);"><span style="color: rgb(255,0,181); background-color: rgb(239,132,31);"><span style="background-color: rgb(236,245,66);"><span style="color: rgb(233,68,156);"><span style="background-color: rgb(93,244,234);"><span style="background-color: rgb(237,236,59);"><span style="background-color: rgb(0,92,255);"><span style="font-size: 50%; font-family: Arial,Helvetica,sans-serif;"> Changing word problems into variable expressions:

6. Milly can score about 4 goals in 1 soccer game. How many goals in total could she score in r games? <span style="color: rgb(244,47,130);"><span style="font-size: 200%; color: rgb(255,0,142); font-family: Impact,Charcoal,sans-serif; background-color: rgb(76,255,0);"><span style="color: rgb(255,0,176); font-family: Impact,Charcoal,sans-serif; background-color: rgb(10,250,27);"> <span style="color: rgb(55,194,246); background-color: rgb(41,241,30);"> 6. Quiz Answers <span style="font-family: Arial,Helvetica,sans-serif;">1. numerical expression <span style="color: rgb(244,47,130);"><span style="font-size: 200%; color: rgb(255,0,142); font-family: Impact,Charcoal,sans-serif; background-color: rgb(76,255,0);"><span style="color: rgb(255,0,176); font-family: Impact,Charcoal,sans-serif; background-color: rgb(10,250,27);"> <span style="font-family: Arial,Helvetica,sans-serif;">2. variable expression 3. q-6 4. y+4 5. 7k 6. 4r <span style="font-size: 150%; color: rgb(211,29,161); background-color: rgb(255,103,0);"><span style="font-family: Arial,Helvetica,sans-serif;"> <span style="font-size: 150%; color: rgb(211,29,161); background-color: rgb(255,103,0);"><span style="font-family: Arial,Helvetica,sans-serif;"> <span style="font-size: 120%; color: rgb(246,40,176); font-family: Arial,Helvetica,sans-serif;"><span style="color: rgb(255,0,173); font-family: Impact,Charcoal,sans-serif;"> Here's Some    Music to Listen to While Learning about Variables and Expressions! media type="custom" key="2878835" <span style="color: rgb(249,62,105); font-family: Arial,Helvetica,sans-serif; background-color: rgb(162,14,236);"> media type="custom" key="2878933" <span style="font-size: 150%; font-family: Georgia, serif;"> <span style="color: #ff0095; font-family: Arial, Helvetica, sans-serif; background-color: #4eff00;"><span style="font-size: 150%; font-family: Georgia, serif;"> THE END!!! HOPE YOU HAD FUN LEARNING ABOUT VARIABLES AND EXPRESSIONS! !