Educational Websites
~By subject/objective (scroll to down to the bottom of the page)!
Everything you want to know... http://www.internet4classrooms.com/skills_5th_science_tx.htm
What's New? Check these out!!!!
Technology!
How to make a PowerPoint in Microsoft PowerPoint 2007! ~ http://www.actden.com/pp2007/index.htm
Learn to type (Keyboarding) ~
http://www.bbc.co.uk/schools/typing/ - Mrs. Roland's personal favorite Keyboarding site!
Try this...ELAR ~ English Language Arts/Reading
http://www.vocabulary.co.il/analogies/intermediate/elementary-analogy-game/
http://www.softschools.com - All Subjects (Thanks, Michael C.)
Analogies http://www.quia.com/cb/7146.html
Time for Kids www.timeforkids.com/TFK/kids
Interactive Comparison Map ~ www.readwritethink.org/files/resources/interactives/compcontrast/map/
ABC Order Homophone List: http://www.all-about-spelling.com/list-of-homophones.html
Interactive Idioms: http://www.readwritethink.org/files/resources/interactives/idioms/
Note-taking: www.readwritethink.org/files/resources/interactives/factfrenzy/opening.html
http://www.readwritethink.org/files/resources/interactives/persuasion_map/
The End...
INTERNET SCAVENGER HUNTS FOR KIDS!
http://www.educationworld.com/a_lesson/archives/hunt.shtml
LOTSA MATH PRACTICE!!
www.sumdog.com
MATH CROSS PUZZLES!
http://www.educationworld.com/a_lesson/archives/numbercross.shtml
MATH FUN!
www.arcademicskillbuilders.com
NEWS FOR KIDS!
http://www.educationworld.com/a_lesson/archives/newsforyou.shtml
MATH SKILLS!
www.ixl.com
Mulitplication!
http://www.multiplication.com
SPELLING CITY
http://www.spellingcity.com
SUDOKU PUZZLES
http://www.educationworld.com/a_lesson/archives/sudoku.shtml
VOCAB-U-LOUS!
http://www.educationworld.com/a_lesson/archives/vocabulous.shtml
WORD SEARCH PUZZLES!
http://www.educationworld.com/a_lesson/archives/wordsearch.shtml
WRITING BUGS!
http://www.educationworld.com/a_lesson/archives/writing_bugs.shtml
http://thinks.com/brainteasers/index.htm
http://www.hoagiesgifted.org/brain_teasers.htm
http://www.azkidsnet.com/brainteasers.htm
http://kids.niehs.nih.gov/braint.htm
http://kids.niehs.nih.gov/braintpics.htm
Current Events
Search Engines for Students
EduHound is great for young researchers!
http://www.eduhound.com
Yahooligans is fun and safe!
http://www.yahooligans.com
AwesomeLibrary has over 14,000 carefully reviewed resources!
http://www.awesomelibrary.org/
Dibdabdoo is all about searching safely!
http://www.dibdabdoo.com/
p://www.readwritethink.org
http://www.cheney268.com/Learning/Organizers/Writing.htm
http://www.greatsource.com/iwrite/students/s_expos_graph_org.html
Resources for parallelism ·
http://rhetoric.byu.edu/figures/p/parallelism.htm
· http://writing2.richmond.edu/writing/wweb/parstruc.html ·
http://owl.english.purdue.edu/owl/resource/623/1/ ·
http://grammartips.homestead.com/parallelism1.html ·
http://web.mac.com/leasttern/iWeb/Lit(eracy)/Literacy%20Journal/281BBE20-FD23-4FEB-B435-DDAA5F9D7D76.html · http://www.ego4u.com/en/cram-up/writing/style/parallelism
Referencing Research
http://web.esc20.net/k12databases/default.htm
e-Learning for Kids: Keyboarding Keyboarding Practice
http://e-learningforkids.org/Courses/EN/K0001/index.html Keyboarding Games for Kids Keyboarding Practice
http://www.learninggamesforkids.com/keyboarding_games.html Dance Mat Typing Keyboarding Practice
http://www.bbc.co.uk/schools/typing/ - Mrs. Roland's personal favorite Keyboarding site!
Book Flix: http://auth.grolier.com/login/bookflix/login.php
User Name - bkflix
Password - glass
Time for Kids:This website is an outstanding resource for kid-friendly news stories. It is great practice for
reading non-fiction text, and it provides lots of extra activities for students to complete after their reading.
www.timeforkids.com
Storyline: This site provides an on-line streaming video program featuring Screen Actors Guild members reading children's books aloud.
http://www.storylineonline.net/
Magic Keys: This site provides online storybooks for kids of all ages.
http://www.magickeys.com/books/
*******************************************************************************************************************************************************
http://www.tumblebooks.com/library/asp/customer_login.asp?accessdenied=%2Flibrary%2Fasp%2Fhome%5Ftumblebooks%2Easp
Starfall http://www.starfall.com
Raz-Kids http://www.raz-kids.com
Words Their Way Spelling Sorts http://educationextras.com/wordstheirway.html
Guys Read http://www.guysread.com/
Into the Book http://reading.ecb.org/index.html
Read Kiddo Read http://www.readkiddoread.comX
IXL Math User Name = firstnamelastname946 (ex. maryroland946) Password = colts
Password = colts
http://www.ixl.com
http://www.biography.com http://theapple.monster.com/training/articles/8752-biographical-play-on-thomas-edison http://www2.scholastic.com/browse/article.jsp?id=3751241 www.readwritethink.org www.edusitement.org www.poetry.com www.gigglepoetry.com www.littunes.com www.npr.org www.folkways.si.edu www.folkmusicarchives.org http://www.songsforteaching.com/folk/index.htm http://www.mamalisa.com/?p=88&t=ec&c=23
MATH and Science by OBJECTIVES BY TOPIC
Science:
Weathering and Erosion (3rd Six Weeks)
http://science-class.net/Geology/weathering_erosion.htm
http://www.kidsgeo.com/geology-for-kids/0060-weathering.php http://www.brainpop.com/science/theearthsystem/erosion/preview.weml
http://www.mrsciguy.com/weathering.html http://www.geography4kids.com/files/land_erosion.html
http://www.classzone.com/books/earth_science/terc/content/investigations/es0602/es0602page02.cfm
States of Matter
http://www.bbc.co.uk/schools/scienceclips/ages/9_10/changing_state.shtml
Math Websites
NEW Addition to fun sites:http://www.arcademicskillbuilders.com/
Fourth Grade Math Skills
http://www.aaaknow.com/grade4.htm
http://www.ixl.com/math/grade/fourth/
www.multiplication.com ~ recommended by Abrahim A.
MULTIPLICATION: two and three digit
http://www.prongo.com/math/multiplication.html
http://www.gamequarium.com/multiplication.html
http://www.harcourtschool.com/activity/mult/mult.dcr
http://www.learningplanet.com/act/mayhem/index.asp
http://www.lizardpoint.com/math/mult-online.html
http://www.funbrain.com/cgi-bin/mb.cgi?A1=start3&A2=0&ALG=No&Submit=Play+Ball
MULTIPLICATION AND DIVISION problems
http://www.pasadenaisd.org/sailon/grade4.htm
http://www.prongo.com/math/multiplication.html
http://www.gamequarium.com/multiplication.html
http://www.harcourtschool.com/activity/mult/mult.dcr
http://www.learningplanet.com/act/mayhem/index.asp
Fractions
http://www.aaamath.com/fra.html
http://math.rice.edu/~lanius/fractions/frac2.html
http://math.rice.edu/~lanius/Patterns/
http://www.funbrain.com/fractop/index.html
http://www.funbrain.com/fract/index.html
http://www.gamequarium.com/fractions.html
http://funschool.kaboose.com/fun-blaster/back-to-school/games/game_action_fraction.html - adding fractrions
Improper Fractions Game http://www.eduplace.com/kids/hmm/practice/templates/rules.jsp?ID=hmm07_ep/gr5/0905&GRADE=5&UNIT=4&CHAPTER=9&LESSON
Virtual Fractions – visual images ~ http://www.sadlier-oxford.com/math/mc_manipulative.cfm?sp=student&tp=grade&grade=3&id=51#activity
Probability
http://www.compasslearningodyssey.com/sample_act/math3_4/MA4EB03a_Probably_a_favorite.swf
http://www.brainpop.com/math/dataanalysisandprobability/basicprobability/
http://www.hbschool.com/activity/balloon_bonanza/
http://www.hbschool.com/activity/probability_circus/
Analyzing Data
http://www.funbrain.com/co/index.html
http://www.gamequarium.com/data.html
http://nces.ed.gov/nceskids/graphing/index.asp
http://www.bbc.co.uk/schools/revisewise/maths/flash/11_activity.swf
Area and Perimeter
http://www.funbrain.com/poly/index.html
http://www.mathplayground.com/geometryMovie.html
This site allows students to practice working with perimeter and area.
http://www.hbschool.com/activity/con_math/g03c25.html
This site allows students to play a memory game while matching metric units of measure.
http://www.funbrain.com/measure/index.html
This site allows students to practice working with measurement
Video Streaming - Google - United Streaming and search for these titles:
· Discovering Math: Measurement (Grades 3-5)
· Video Math: Size (Grades 3-5)
· All Shapes and Sizes (Grades 3-5)
· Measured Steps (Grades 3-5)
· Close Enough (Grades 3-5)
· Scoping Out the Area (Grades 3-5)
Capacity and Weight
http://www.mrnussbaumgames.com/soda/soda.swf
http://www.abc.net.au/countusin/games/game15.htm
http://www.bgfl.org/bgfl/custom/resources_ftp/client_ftp/ks2/maths/measures/index.htm
http://www.ictgames.com/weight.html
http://www.bgfl.org/bgfl/custom/resources_ftp/client_ftp/ks2/maths/weigh/index.htm
http://pbskids.org/cyberchase/games/liquidvolume/liquidvolume.html
Video Streaming - Google - United Streaming and search for this title:
~ Search for the title: Size Grade (3 - 5)
Place Value
http://www.pasadenaisd.org/sailon/grade5.htm
http://www.bbc.co.uk/education/mathsfile/shockwave/games/laddergame.html
http://www.aaamath.com/g41b-comparenum.html#section2
Video Streaming - Google - United Streaming and search for this title:
Title: Beginning Math Vocabulary (Grade 3-5)
Decimals
http://www.gamequarium.com/decimals.html
http://www.quia.com/cb/8142.html
http://www.quia.com/rr/31090.html
http://pbskids.org/cyberchase/games/decimals/decimals.html
http://teacher.scholastic.com/maven/triplets/index.htm
http://www.hbschool.com/activity/elab2004/gr6/3.html
Video Streaming for Decimals
~Discovering Math: Number Theory (Grades 3-5)
~Math Mastery: Decimals and Percents (Grades 3-5)
Time and Temperature
http://www.beaconlearningcenter.com/WebLessons/BeAScientist/default.htm
Estimating temperature using Celsius thermometers
http://games.funschool.com/game.php?g=1181&s=2&category=0&level=2
http://www.beaconlearningcenter.com/WebLessons/BeAScientist/default.htm
This web site provides a lesson on estimating temperature using Celsius thermometers.
http://games.funschool.com/game.php?g=1181&s=2&category=0&level=2
http://www.cotwcourses.net/elementary/projects/keckery/elapsed_time.htm
http://www.teachersfirst.com/getsource.cfm?id=6339 – Clock
http://www.quia.com/mc/66516.html ~ Elapsed Time Matching Game
http://teacher.scholastic.com/maven/timefor/index.htm ~ Elapsed Time Word Problems
http://nlvm.usu.edu/en/nav/frames_asid_318_g_2_t_4.html
http://www.rhlschool.com/math4n2.htm - Using a Calendar
http://marg.mhost.com/MathGr5/elapsedtime.htm ~ Elapsed Time Quiz
http://www.quia.com/cc/66516.html - Elapsed Time Concentration Game
http://www.harcourtschool.com/glossary/math2/define/gr4/elapsed_time4.html -~ Visual Dictionary for Elapsed Time
http://www.quia.com/jfc/66516.html ~ Elapsed Time Flash Cards (Practice)
Geometry Websites
http://www.pasadenaisd.org/sailon/grade4.htm
http://www.compasslearningodyssey.com/sample_act/math3_4/MA3CA02a_Right_Back_preloader.swf
http://www.bbc.co.uk/schools/revisewise/maths/flash/15_activity.swf
http://www.harcourtschool.com/activity/mmath/3_drg.dcr
What's New? Check these out!!!!
Technology!
How to make a PowerPoint in Microsoft PowerPoint 2007! ~ http://www.actden.com/pp2007/index.htm
Learn to type (Keyboarding) ~
http://www.bbc.co.uk/schools/typing/ - Mrs. Roland's personal favorite Keyboarding site!
Try this...ELAR ~ English Language Arts/Reading
http://www.vocabulary.co.il/analogies/intermediate/elementary-analogy-game/
http://www.softschools.com - All Subjects (Thanks, Michael C.)
Analogies http://www.quia.com/cb/7146.html
Time for Kids www.timeforkids.com/TFK/kids
Interactive Comparison Map ~ www.readwritethink.org/files/resources/interactives/compcontrast/map/
ABC Order Homophone List: http://www.all-about-spelling.com/list-of-homophones.html
Interactive Idioms: http://www.readwritethink.org/files/resources/interactives/idioms/
Note-taking: www.readwritethink.org/files/resources/interactives/factfrenzy/opening.html
http://www.readwritethink.org/files/resources/interactives/persuasion_map/
The End...
INTERNET SCAVENGER HUNTS FOR KIDS!
http://www.educationworld.com/a_lesson/archives/hunt.shtml
LOTSA MATH PRACTICE!!
www.sumdog.com
MATH CROSS PUZZLES!
http://www.educationworld.com/a_lesson/archives/numbercross.shtml
MATH FUN!
www.arcademicskillbuilders.com
NEWS FOR KIDS!
http://www.educationworld.com/a_lesson/archives/newsforyou.shtml
MATH SKILLS!
www.ixl.com
Mulitplication!
http://www.multiplication.com
SPELLING CITY
http://www.spellingcity.com
SUDOKU PUZZLES
http://www.educationworld.com/a_lesson/archives/sudoku.shtml
VOCAB-U-LOUS!
http://www.educationworld.com/a_lesson/archives/vocabulous.shtml
WORD SEARCH PUZZLES!
http://www.educationworld.com/a_lesson/archives/wordsearch.shtml
WRITING BUGS!
http://www.educationworld.com/a_lesson/archives/writing_bugs.shtml
http://thinks.com/brainteasers/index.htm
http://www.hoagiesgifted.org/brain_teasers.htm
http://www.azkidsnet.com/brainteasers.htm
http://kids.niehs.nih.gov/braint.htm
http://kids.niehs.nih.gov/braintpics.htm
Current Events
- http://www.socialstudiesforkids.com/subjects/currentevents.htm
- http://www.washingtonpost.com/wp-srv/kidspost/orbit/kidspost.html
- http://www.timeforkids.com/TFK/kids/news
- http://www.sciencenewsforkids.org/
- http://www.headlinespot.com/for/kids/
- http://www.csun.edu/~hcedu013/cevents.html
- http://kidsblogs.nationalgeographic.com/kidsnews/
- http://www.hpl.lib.tx.us/kids/currentevents.html
Search Engines for Students
EduHound is great for young researchers!
http://www.eduhound.com
Yahooligans is fun and safe!
http://www.yahooligans.com
AwesomeLibrary has over 14,000 carefully reviewed resources!
http://www.awesomelibrary.org/
Dibdabdoo is all about searching safely!
http://www.dibdabdoo.com/
p://www.readwritethink.org
http://www.cheney268.com/Learning/Organizers/Writing.htm
http://www.greatsource.com/iwrite/students/s_expos_graph_org.html
Resources for parallelism ·
http://rhetoric.byu.edu/figures/p/parallelism.htm
· http://writing2.richmond.edu/writing/wweb/parstruc.html ·
http://owl.english.purdue.edu/owl/resource/623/1/ ·
http://grammartips.homestead.com/parallelism1.html ·
http://web.mac.com/leasttern/iWeb/Lit(eracy)/Literacy%20Journal/281BBE20-FD23-4FEB-B435-DDAA5F9D7D76.html · http://www.ego4u.com/en/cram-up/writing/style/parallelism
Referencing Research
http://web.esc20.net/k12databases/default.htm
e-Learning for Kids: Keyboarding Keyboarding Practice
http://e-learningforkids.org/Courses/EN/K0001/index.html Keyboarding Games for Kids Keyboarding Practice
http://www.learninggamesforkids.com/keyboarding_games.html Dance Mat Typing Keyboarding Practice
http://www.bbc.co.uk/schools/typing/ - Mrs. Roland's personal favorite Keyboarding site!
Book Flix: http://auth.grolier.com/login/bookflix/login.php
User Name - bkflix
Password - glass
Time for Kids:This website is an outstanding resource for kid-friendly news stories. It is great practice for
reading non-fiction text, and it provides lots of extra activities for students to complete after their reading.
www.timeforkids.com
Storyline: This site provides an on-line streaming video program featuring Screen Actors Guild members reading children's books aloud.
http://www.storylineonline.net/
Magic Keys: This site provides online storybooks for kids of all ages.
http://www.magickeys.com/books/
*******************************************************************************************************************************************************
http://www.tumblebooks.com/library/asp/customer_login.asp?accessdenied=%2Flibrary%2Fasp%2Fhome%5Ftumblebooks%2Easp
Starfall http://www.starfall.com
Raz-Kids http://www.raz-kids.com
Words Their Way Spelling Sorts http://educationextras.com/wordstheirway.html
Guys Read http://www.guysread.com/
Into the Book http://reading.ecb.org/index.html
Read Kiddo Read http://www.readkiddoread.comX
IXL Math User Name = firstnamelastname946 (ex. maryroland946) Password = colts
Password = colts
http://www.ixl.com
http://www.biography.com http://theapple.monster.com/training/articles/8752-biographical-play-on-thomas-edison http://www2.scholastic.com/browse/article.jsp?id=3751241 www.readwritethink.org www.edusitement.org www.poetry.com www.gigglepoetry.com www.littunes.com www.npr.org www.folkways.si.edu www.folkmusicarchives.org http://www.songsforteaching.com/folk/index.htm http://www.mamalisa.com/?p=88&t=ec&c=23
MATH and Science by OBJECTIVES BY TOPIC
Science:
Weathering and Erosion (3rd Six Weeks)
http://science-class.net/Geology/weathering_erosion.htm
http://www.kidsgeo.com/geology-for-kids/0060-weathering.php http://www.brainpop.com/science/theearthsystem/erosion/preview.weml
http://www.mrsciguy.com/weathering.html http://www.geography4kids.com/files/land_erosion.html
http://www.classzone.com/books/earth_science/terc/content/investigations/es0602/es0602page02.cfm
States of Matter
http://www.bbc.co.uk/schools/scienceclips/ages/9_10/changing_state.shtml
Math Websites
NEW Addition to fun sites:http://www.arcademicskillbuilders.com/
Fourth Grade Math Skills
http://www.aaaknow.com/grade4.htm
http://www.ixl.com/math/grade/fourth/
www.multiplication.com ~ recommended by Abrahim A.
MULTIPLICATION: two and three digit
http://www.prongo.com/math/multiplication.html
http://www.gamequarium.com/multiplication.html
http://www.harcourtschool.com/activity/mult/mult.dcr
http://www.learningplanet.com/act/mayhem/index.asp
http://www.lizardpoint.com/math/mult-online.html
http://www.funbrain.com/cgi-bin/mb.cgi?A1=start3&A2=0&ALG=No&Submit=Play+Ball
MULTIPLICATION AND DIVISION problems
http://www.pasadenaisd.org/sailon/grade4.htm
http://www.prongo.com/math/multiplication.html
http://www.gamequarium.com/multiplication.html
http://www.harcourtschool.com/activity/mult/mult.dcr
http://www.learningplanet.com/act/mayhem/index.asp
Fractions
http://www.aaamath.com/fra.html
http://math.rice.edu/~lanius/fractions/frac2.html
http://math.rice.edu/~lanius/Patterns/
http://www.funbrain.com/fractop/index.html
http://www.funbrain.com/fract/index.html
http://www.gamequarium.com/fractions.html
http://funschool.kaboose.com/fun-blaster/back-to-school/games/game_action_fraction.html - adding fractrions
Improper Fractions Game http://www.eduplace.com/kids/hmm/practice/templates/rules.jsp?ID=hmm07_ep/gr5/0905&GRADE=5&UNIT=4&CHAPTER=9&LESSON
Virtual Fractions – visual images ~ http://www.sadlier-oxford.com/math/mc_manipulative.cfm?sp=student&tp=grade&grade=3&id=51#activity
Probability
http://www.compasslearningodyssey.com/sample_act/math3_4/MA4EB03a_Probably_a_favorite.swf
http://www.brainpop.com/math/dataanalysisandprobability/basicprobability/
http://www.hbschool.com/activity/balloon_bonanza/
http://www.hbschool.com/activity/probability_circus/
Analyzing Data
http://www.funbrain.com/co/index.html
http://www.gamequarium.com/data.html
http://nces.ed.gov/nceskids/graphing/index.asp
http://www.bbc.co.uk/schools/revisewise/maths/flash/11_activity.swf
Area and Perimeter
http://www.funbrain.com/poly/index.html
http://www.mathplayground.com/geometryMovie.html
This site allows students to practice working with perimeter and area.
http://www.hbschool.com/activity/con_math/g03c25.html
This site allows students to play a memory game while matching metric units of measure.
http://www.funbrain.com/measure/index.html
This site allows students to practice working with measurement
Video Streaming - Google - United Streaming and search for these titles:
· Discovering Math: Measurement (Grades 3-5)
· Video Math: Size (Grades 3-5)
· All Shapes and Sizes (Grades 3-5)
· Measured Steps (Grades 3-5)
· Close Enough (Grades 3-5)
· Scoping Out the Area (Grades 3-5)
Capacity and Weight
http://www.mrnussbaumgames.com/soda/soda.swf
http://www.abc.net.au/countusin/games/game15.htm
http://www.bgfl.org/bgfl/custom/resources_ftp/client_ftp/ks2/maths/measures/index.htm
http://www.ictgames.com/weight.html
http://www.bgfl.org/bgfl/custom/resources_ftp/client_ftp/ks2/maths/weigh/index.htm
http://pbskids.org/cyberchase/games/liquidvolume/liquidvolume.html
Video Streaming - Google - United Streaming and search for this title:
~ Search for the title: Size Grade (3 - 5)
Place Value
http://www.pasadenaisd.org/sailon/grade5.htm
http://www.bbc.co.uk/education/mathsfile/shockwave/games/laddergame.html
http://www.aaamath.com/g41b-comparenum.html#section2
Video Streaming - Google - United Streaming and search for this title:
Title: Beginning Math Vocabulary (Grade 3-5)
Decimals
http://www.gamequarium.com/decimals.html
http://www.quia.com/cb/8142.html
http://www.quia.com/rr/31090.html
http://pbskids.org/cyberchase/games/decimals/decimals.html
http://teacher.scholastic.com/maven/triplets/index.htm
http://www.hbschool.com/activity/elab2004/gr6/3.html
Video Streaming for Decimals
~Discovering Math: Number Theory (Grades 3-5)
~Math Mastery: Decimals and Percents (Grades 3-5)
Time and Temperature
http://www.beaconlearningcenter.com/WebLessons/BeAScientist/default.htm
Estimating temperature using Celsius thermometers
http://games.funschool.com/game.php?g=1181&s=2&category=0&level=2
http://www.beaconlearningcenter.com/WebLessons/BeAScientist/default.htm
This web site provides a lesson on estimating temperature using Celsius thermometers.
http://games.funschool.com/game.php?g=1181&s=2&category=0&level=2
http://www.cotwcourses.net/elementary/projects/keckery/elapsed_time.htm
http://www.teachersfirst.com/getsource.cfm?id=6339 – Clock
http://www.quia.com/mc/66516.html ~ Elapsed Time Matching Game
http://teacher.scholastic.com/maven/timefor/index.htm ~ Elapsed Time Word Problems
http://nlvm.usu.edu/en/nav/frames_asid_318_g_2_t_4.html
http://www.rhlschool.com/math4n2.htm - Using a Calendar
http://marg.mhost.com/MathGr5/elapsedtime.htm ~ Elapsed Time Quiz
http://www.quia.com/cc/66516.html - Elapsed Time Concentration Game
http://www.harcourtschool.com/glossary/math2/define/gr4/elapsed_time4.html -~ Visual Dictionary for Elapsed Time
http://www.quia.com/jfc/66516.html ~ Elapsed Time Flash Cards (Practice)
Geometry Websites
http://www.pasadenaisd.org/sailon/grade4.htm
http://www.compasslearningodyssey.com/sample_act/math3_4/MA3CA02a_Right_Back_preloader.swf
http://www.bbc.co.uk/schools/revisewise/maths/flash/15_activity.swf
http://www.harcourtschool.com/activity/mmath/3_drg.dcr