Number and Operations
Algebra	Quadratic Equation Solver     Line of Best Fit   S2.2.1 - NCTM Lesson and applet on least-squares regression - http://illuminations.nctm.org/LessonDetail.aspx?ID=L491   S2.2.1 - NCTM Unit on least-squares regression - http://illuminations.nctm.org/LessonDetail.aspx?ID=U117   A2.4.1 - Videos for linear equations http://www.sci.uidaho.edu/polya/math108/video_instruction/chapter_4.htm   Online Graphing Calculator - http://www.calculator.com/calcs/GCalc.html   For lines to quadratic to polynomials transformations go to: http://illuminations.nctm.org/LessonDetail.aspx?id=L282 ALGEBRA 1 TUTOR!-: http://hotmath.com/help/gt/genericalg1/index.html Domain Help! go to: http://illuminations.nctm.org/LessonDetail.aspx?id=L621   More parabolas go to http://illuminations.nctm.org/LessonDetail.aspx?id=L628   Rational Functions work go to: http://illuminations.nctm.org/LessonDetail.aspx?id=L606   A3.1.1 Modeling with families of functions http://www.nsa.gov/teachers/hs/alg87.pdf   Trig functions and sound waves, go to: http://illuminations.nctm.org/LessonDetail.aspx?id=L686
Measurement
Data and Probability	S2.1.1 - Scatterplot Applet - computes slope and correlation - http://math.hws.edu/javamath/config_applets/ScatterPlotApplet.html   Pearson's correlation coefficient activity using Microsoft Excel - http://www.businessbookmall.com/Excel_RP_Pearson's_Correlation_Coefficient.htm
Calculus	Math tips and practice goto: http://hotmath.com/help/gt/minicalcgt/index.html?chapter=3§ion=1
Pre-Calculus	tips and practice: http://hotmath.com/help/gt/miniprecalcgt/index.html
Algebra 2	Family of functions http://www.math.com/tables/algebra/index.htm   more at: http://www.math.com/tables/index.html   worksheet help extra practice: http://www.edhelper.com/?gclid=CMP0_M_YwI0CFRlmWAod-GbvLQ   advanced algebra helper: http://hotmath.com/help/gt/genericalg2/index.html   determine number of possible triangles from given inormation: http://hotmath.com/help/gt/genericalg2/section_10_5.html
Geometry Enter text here	Geometry Bingo Terminology Game 8th - 10th grade   Hospital Locator - Using the perpendicular bisectors of a triangle to determine where a hospital should go.

Number and Operations   Algebra     Line of Best Fit   S2.2.1 - NCTM Lesson and applet on least-squares regression - http://illuminations.nctm.org/LessonDetail.aspx?ID=L491    S2.2.1 - NCTM Unit on least-squares regression - http://illuminations.nctm.org/LessonDetail.aspx?ID=U117   A2.4.1 - Videos for linear equations http://www.sci.uidaho.edu/polya/math108/video_instruction/chapter_4.htm   Online Graphing Calculator - http://www.calculator.com/calcs/GCalc.html   For lines to quadratic to polynomials transformations go to: http://illuminations.nctm.org/LessonDetail.aspx?id=L282 ALGEBRA 1 TUTOR!-: http://hotmath.com/help/gt/genericalg1/index.html Domain Help! go to: http://illuminations.nctm.org/LessonDetail.aspx?id=L621   More parabolas go to http://illuminations.nctm.org/LessonDetail.aspx?id=L628   Rational Functions work go to: http://illuminations.nctm.org/LessonDetail.aspx?id=L606   A3.1.1 Modeling with families of functions http://www.nsa.gov/teachers/hs/alg87.pdf   Trig functions and sound waves, go to: http://illuminations.nctm.org/LessonDetail.aspx?id=L686 Measurement   Data and Probability   S2.1.1 - Scatterplot Applet - computes slope and correlation - http://math.hws.edu/javamath/config_applets/ScatterPlotApplet.html   Pearson's correlation coefficient activity using Microsoft Excel - http://www.businessbookmall.com/Excel_RP_Pearson's_Correlation_Coefficient.htm Calculus Math tips and practice go to: http://hotmath.com/help/gt/minicalcgt/index.html?chapter=3§ion=1 Pre-Calculus tips and practice: http://hotmath.com/help/gt/miniprecalcgt/index.html Algebra 2    Family of functions http://www.math.com/tables/algebra/index.htm more at: http://www.math.com/tables/index.html worksheet help extra practice: http://www.edhelper.com/?gclid=CMP0_M_YwI0CFRlmWAod-GbvLQ advanced algebra helper: http://hotmath.com/help/gt/genericalg2/index.html   determine number of possible triangles from given inormation: http://hotmath.com/help/gt/genericalg2/section_10_5.html   Geometry Enter text here Geometry Bingo Terminology Game 8th - 10th grade   Hospital Locator - Using the perpendicular bisectors of a triangle to determine where a hospital should go.