Decimals / Percents

Percents/Decimals

Decimals

Spy Guys: http://www.learnalberta.ca/content/mesg/html/math6web/index.html?page=lessons&lesson=m6lessonshell01.swf

Read decimals: http://www.quia.com/rr/176952.html

Instruction Only: Use a chart:
http://www.mathsisfun.com/ordering_decimals.html

Read decimals:Decimals of the Carribean Start by entering Level Code: 1Shoot the numeric representation of the word form of the decimal. http://www.mrnussbaum.com/docrb1.htm

checked immediately:

Practice

http://www.aaamath.com/B/g51c_px1.htm#section3

Fraction Decimal Matching: Practice benchmark simple ones:

http://www.hbschool.com/activity/con_math/con_math.html

Decimals In between Decimals: Decimal Darts:Choose the hardest level of difficulty; http://www.decimalsquares.com/dsGames/games/darts.html

Ordering decimals:

Flower Power Ordering with Music:

http://www.mangahigh.com/en_us/games/flowerpower

Simple Comparing: http://cemc2.math.uwaterloo.ca/mathfrog/english/kidz/orderdecimal.shtml

Switch: http://www.interactivestuff.org/sums4fun/switch.html

Ordering:

Easy:http://www.mathopolis.com/games/ordering-dec1.php

CHALLENGING: http://www.mathopolis.com/games/ordering-dec-tricky.php

Ordering decimals positive and negative:

http://www.bbc.co.uk/education/mathsfile/shockwave/games/laddergame.html

Fractions & Decimals & Percents: Practice naming all 3
http://www.mathgoodies.com/lessons/vol4/challenge_vol4.html?entry=.95

Changing Fractions to Decimals: http://www.sheppardsoftware.com/mathgames/fractions/FractionsToDecimals.htm

http://www.dositey.com/2008/Products/Content/Include/decfrac/1/1/launch.php

Video Tutorial: 6 minutes: Convert fractions to decimals using division

http://www.youtube.com/watch?v=do_IbHId2Os&feature=related

Adding and Subtracting Decimals

Line up the Dot Rap: Add and Subtract Decimals: http://www.youtube.com/watch?v=V6pZyY6mM3g&feature=related

Practice Estimating Answer before adding or subtracting:

http://www.ixl.com/math/grade-5/estimate-sums-and-differences-of-decimals

Multiplying and Dividing Decimals

Multiply or divide decimals by 10, 100, 1000-- Mental math just move the decimal point for each zero

http://www.mathagonyaunt.co.uk/INTERACTIVE/mult_divide/mult_div_lorry.html

Multiplying Decimals Model Interactive

http://www.hbschool.com/activity/elab2004/gr6/1.html

Dividing Decimals

Video with examples -- no talking http://www.youtube.com/watch?v=QapMQB88Qg0&feature=related

Using a platform scale to weight in decimals:http://www.visualfractions.com/scale/platformscale.htm

Round to nearest tenth: Interactive:
http://www.mrnussbaum.com/decround20.htm

PERCENTS

Spy Guys: Intro to Percents:

http://www.learnalberta.ca/content/mesg/html/math6web/index.html?page=lessons&lesson=m6lessonshell04.swf

Percents used to compare fractions:Follow lesson plan with Cyberchase description of video only and do worksheets that accompany lesson http://www.teachersdomain.org/resource/vtl07.math.number.per.lppercent/

Video Tutorials: Percent to Decimal to Fraction

http://www.youtube.com/watch?v=lOmv-M2jKDU&feature=related (4 minutes)

http://www.youtube.com/watch?v=Cq1VwIiiedA (2 minutes)

Changing decimals and fractions into Percents: Billionaire Musical Game: Same problems each game: Very motivating to win the billion dollars:

http://www.math-play.com/Changing-Fractions-and-Decimals-to-Percents/changing-fractions-and-decimals-to-percents-millionaire.html

Apply Using Percents:

http://www.bbc.co.uk/bitesize/ks2/maths/number/percentages/play/

Comparing Fractions to Percents visually:

http://www.bbc.co.uk/skillswise/game/ma18comp-game-percentages-and-fractions-side-by-side

List of many percent interactive practice websites:

http://www.internet4classrooms.com/skill_builders/percent_math_sixth_6th_grade.htm

PBS Matching Percents, Decimals, Fractional Picture: