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General Math Sites
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Rainforest Math has wonderful activities, K - 6:
http://www.rainforestmaths.com/ |
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National Library of Math Manipulatives
http://nlvm.usu.edu/en/nav/vlibrary.html |
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Illustrated Math Dictionary
http://www.teachers.ash.org.au/jeather/maths/dictionary.html |
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Search through dozens and dozens of math websites for first graders
http://www.internet4classrooms.com/skills_1st_math.htm |
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3.1.4.1 solve problems using nonstandard measurement concepts and procedures.
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http://www.harcourtschool.com/activity/length_strength3/ |
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3.1.2.3 select an appropriate tool, including rulers, clocks (to the hour, half hour, and quarter hour), calendars, and scales to measure a specific attribute.
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Linear measurement (inch/cm) http://www.funbrain.com/measure/index.html |
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Clocks: http://www.harcourtschool.com/activity/telling_time_gr1 |
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http://www.harcourtschool.com/activity/willy/willy.html |
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3.1.2.2 estimate and measure length in inches.
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http://www.harcourtschool.com/activity/elab2004/gr3/22.html |
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6.1.1.4 use ordinal numbers first through tenth.
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http://www.primarygames.com/squigly/3a.htm |
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1.1.2.2 create, compare, and describe sets of objects as having more, less, or equal amounts. |
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http://www.harcourtschool.com/activity/show_me/e105.htm |
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http://www.harcourtschool.com/activity/math_models2/English/gr1ch10.html |
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http://www.harcourtschool.com/activity/math_models2/English/gr1ch10a.html |
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6.1.2.1 compare and order equal and unequal numbers and sets.
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http://www.harcourtschool.com/activity/dive_treasure/ |
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http://www.harcourtschool.com/activity/show_me/e105.htm |
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http://www.harcourtschool.com/activity/penny_prizes1/ |
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6.1.1.1 model one- and two-digit whole numbers using a variety of groupings. |
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http://nlvm.usu.edu/en/nav/frames_asid_152_g_1_t_1.html |
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http://www.harcourtschool.com/activity/show_me/e112.htm |
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http://www.learningbox.com/base10/BaseTen.html |
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http://www.harcourtschool.com/activity/numbers_to_100_b/ |
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http://www.ictgames.com/sharkNumbers_v2.html |
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http://www.ictgames.com/sharknumbers.html |
| 7. |
http://www.ictgames.com/LIFEGUARDS.html |
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6.1.2.4 model 10 more/less to 100. |
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http://atschool.eduweb.co.uk/toftwood/100huntplus10.html |
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http://atschool.eduweb.co.uk/toftwood/100huntminus10.html. |
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http://www.oswego.org/ocsd-web/games/SplatSquares/splatsq100.html |
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6.1.4.2 develop, use, and explain strategies to add and subtract single-digit whole numbers. |
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http://www.harcourtschool.com/activity/seashell_search/index.html |
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http://www.harcourtschool.com/activity/busy_bees/index.html |
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http://www.harcourtschool.com/activity/fireflies/index.html |
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http://www.harcourtschool.com/activity/add/add.html |
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http://www.harcourtschool.com/activity/day_at_beach/ |
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http://www.harcourtschool.com/activity/adding_bricks/ |
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http://illuminations.nctm.org/ActivityDetail.aspx?ID=75 (ten frame) |
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http://www.primarygames.com/math/danumba/index.htm |
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http://www.primarygames.com/add_up/question2.htm |
| 10. |
http://www.bbc.co.uk/schools/laac/numbers/ch1.shtml |
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6.1.6.1 model and use the commutative property for addition. |
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6.1.6.2 explain and apply the concept of inverse operation as it relates to addition and subtraction. |
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6.1.5.4 add and subtract one- and two-digit numbers without regrouping. |
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http://nlvm.usu.edu/en/nav/frames_asid_152_g_1_t_1.html |
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http://nlvm.usu.edu/en/nav/frames_asid_155_g_1_t_1.html |
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http://www.harcourtschool.com/activity/show_me/e231.htm |
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http://www.harcourtschool.com/activity/hrise/hrise.html |
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http://www.harcourtschool.com/activity/math_models2/English/gr1ch29.html |
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http://www.harcourtschool.com/activity/math_models2/English/gr1ch30.html |
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http://www.harcourtschool.com/activity/mmath/mmath_lion.html |
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http://www.bbc.co.uk/schools/numbertime/addem/lost.shtml |
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http://www.bbc.co.uk/schools/numbertime/addem/square.shtml |
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1.1.2.1 write and solve number sentences derived from problem situations that express relationships involving addition and subtraction (+, -, =). |
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http://www.bbc.co.uk/schools/numbertime/addem/bedtime.shtml |
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http://www.bbc.co.uk/schools/numbertime/addem/houses.shtml |
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http://www.bbc.co.uk/schools/numbertime/addem/chef.shtml |
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http://www.bbc.co.uk/schools/numbertime/addem/cowboys.shtml |
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http://www.bbc.co.uk/schools/numbertime/addem/birthday.shtml |
| 6. |
http://www.bbc.co.uk/schools/numbertime/addem/office.shtml |
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