var vx=new Array(vmax);var vz=new Array(vmax);var vy=new Array(vmax);var vs=new Array(vmax);var v=0;
var toc = "grade6.htm";
vx[v]="grade6.htm"; vz[v]="Table of Contents";vy[v]="Table of Contents";v++; 
vx[v]="handson6.htm"; vz[v]="Hands on Activities"; vy[v]="Introduction";v++;
vx[v]="progrpt6.htm"; vz[v]="Sixth Grade Progress Report"; vy[v]="Introduction";v++;
vx[v]="g6_31_x1.htm"; vz[v]="Place Values of six digit numbers"; vy[v]="Place Values";v++;
vx[v]="g6_31ax1.htm"; vz[v]="Specific Place Values"; vy[v]="Place Values";v++;
vx[v]="g6_31dx1.htm"; vz[v]="Place Values - Expanded Form"; vy[v]="Place Values";v++;
vx[v]="g6_41ax1.htm"; vz[v]="Identifying Place Values"; vy[v]="Place Values";v++;
vx[v]="g6_41ax2.htm"; vz[v]="Specific Place Values"; vy[v]="Place Values";v++;
vx[v]="g6_41gx1.htm"; vz[v]="Comparing Six Digit Numbers"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g6_41cx1.htm"; vz[v]="Ordering Six Digit Numbers"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g6_41bx1.htm"; vz[v]="Comparing Numbers through Millions"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g6_41dx1.htm"; vz[v]="Ordering Seven Digit Numbers"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g6-cmp-fra-dec.htm"; vz[v]="Compare Fractions and Decimals"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g6-dec-order.htm"; vz[v]="Ordering Decimals"; vy[v]="Comparing and Ordering";v++;
vx[v]="g6-cmp-int1.htm"; vz[v]="Compare Integers I"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g6-cmp-int2.htm"; vz[v]="Compare Integers II"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g6-cmp-int3.htm"; vz[v]="Compare IntegersIII"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g6_38ix1.htm"; vz[v]="Addition Sentences with Three Digit Numbers"; vy[v]="Addition";v++;
vx[v]="g6_38cx4.htm"; vz[v]="Addition of Four Digit Numbers"; vy[v]="Addition";v++;
vx[v]="g6_38jx1.htm"; vz[v]="Addition Sentences with Four Digit Numbers"; vy[v]="Addition";v++;
vx[v]="g6_38cx1.htm"; vz[v]="Addition of Five Digit Numbers"; vy[v]="Addition";v++;
vx[v]="g6_516x1.htm"; vz[v]="Addition Sentences with Five Digit Numbers"; vy[v]="Addition";v++;
vx[v]="g6_38cx2.htm"; vz[v]="Addition of Six Digit Numbers"; vy[v]="Addition";v++;
vx[v]="g6_516x2.htm"; vz[v]="Addition Sentences with Six Digit Numbers"; vy[v]="Addition";v++;
vx[v]="g6_38cx3.htm"; vz[v]="Addition of Seven Digit Numbers"; vy[v]="Addition";v++;
vx[v]="g6_38gx1.htm"; vz[v]="Subtraction of Four Digit Numbers"; vy[v]="Subtraction";v++;
vx[v]="g6_38lx1.htm"; vz[v]="Subtraction Sentences - Four Digit"; vy[v]="Subtraction";v++;
vx[v]="g6_38cx5.htm"; vz[v]="Subtraction of Five Digit Numbers"; vy[v]="Subtraction";v++;
vx[v]="g6_516x3.htm"; vz[v]="Subtraction Sentences - Five Digit"; vy[v]="Subtraction";v++;
vx[v]="g6_38cx6.htm"; vz[v]="Subtraction of Six Digit Numbers"; vy[v]="Subtraction";v++;
vx[v]="g6_516x4.htm"; vz[v]="Subtraction Sentences - Six Digit"; vy[v]="Subtraction";v++;
vx[v]="g6_38cx7.htm"; vz[v]="Subtraction of Seven Digit Numbers"; vy[v]="Subtraction";v++;
vx[v]="g6_41cx2.htm"; vz[v]="Rounding Numbers to the Nearest Thousand"; vy[v]="Rounding and Estimating";v++;
vx[v]="g6_41dx2.htm"; vz[v]="Rounding Numbers to the Nearest Ten Thousand"; vy[v]="Rounding and Estimating";v++;
vx[v]="g6_41ex1.htm"; vz[v]="Rounding Numbers to the Nearest Hundred Thousand"; vy[v]="Rounding and Estimating";v++;
vx[v]="g6_46ax1.htm"; vz[v]="Estimating Sums"; vy[v]="Rounding and Estimating";v++;
vx[v]="g6_46bx1.htm"; vz[v]="Estimating Differences"; vy[v]="Rounding and Estimating";v++;
vx[v]="g6_73ax2.htm"; vz[v]="Front End Estimation of Sums"; vy[v]="Rounding and Estimating";v++;
vx[v]="g6_73ax1.htm"; vz[v]="Front End Estimation of Differences"; vy[v]="Rounding and Estimating";v++;
vx[v]="g6-dec-round.htm"; vz[v]="Round Decimals"; vy[v]="Rounding and Estimating";v++;
vx[v]="g6-est-dec-diff.htm"; vz[v]="Estimate Decimal Difference"; vy[v]="Rounding and Estimating";v++;
vx[v]="g6-est-dec-sum.htm"; vz[v]="Estimate Sum of Decimals"; vy[v]="Rounding and Estimating";v++;
vx[v]="g6_74ax1.htm"; vz[v]="Properties of Addition"; vy[v]="Computation";v++;
vx[v]="g6_74bx1.htm"; vz[v]="Properties of Multiplication"; vy[v]="Computation";v++;
vx[v]="g63c_ox0.htm"; vz[v]="Order of Operations"; vy[v]="Computation";v++;
vx[v]="g6_310mx.htm"; vz[v]="Multiplication of 2 Digit by 1 digit Numbers"; vy[v]="Computation";v++;
vx[v]="g6_310x1.htm"; vz[v]="Multiplication with Renaming 3 digit"; vy[v]="Computation";v++;
vx[v]="g6_310x2.htm"; vz[v]="Multiplication of Three Numbers"; vy[v]="Computation";v++;
vx[v]="g6-mul_5x1.htm"; vz[v]="Multiply a 5 by a 1 Digit Numbers"; vy[v]="Computation";v++;
vx[v]="g6-mul_5x2.htm"; vz[v]="Multiply a 5 by a 2 Digit Numbers"; vy[v]="Computation";v++;
vx[v]="g6-mul_5x3.htm"; vz[v]="Multiply a 5 by a 3 Digit Numbers"; vy[v]="Computation";v++;
vx[v]="g6-mul_5x4.htm"; vz[v]="Multiply a 5 by a 4 Digit Numbers"; vy[v]="Computation";v++;
vx[v]="g6-mul_6x2.htm"; vz[v]="Multiply a 6 by a 2 Digit Numbers"; vy[v]="Computation";v++;
vx[v]="g6-mul_6x3.htm"; vz[v]="Multiply a 6 by a 3 Digit Numbers"; vy[v]="Computation";v++;
vx[v]="g6_41_x1.htm"; vz[v]="Dividing Without a Remainder"; vy[v]="Computation";v++;
vx[v]="g6_49bx1.htm"; vz[v]="Division"; vy[v]="Computation";v++;
vx[v]="g6_41_x2.htm"; vz[v]="Dividing With a Remainder"; vy[v]="Computation";v++;
vx[v]="g6_55_x1.htm"; vz[v]="Long Division"; vy[v]="Computation";v++;
vx[v]="g6_53_x1.htm"; vz[v]="The Four Basic Operations"; vy[v]="Computation";v++;
vx[v]="g6-div4db2r.htm"; vz[v]="Divide a 4 Digit by a 2 Digit Number"; vy[v]="Computation";v++;
vx[v]="g6-div5db3r.htm"; vz[v]="Divide a 5 Digit by a 3 Digit Number"; vy[v]="Computation";v++;
vx[v]="g6-div6db2r.htm"; vz[v]="Divide a 6 Digit by a 2 Digit Number"; vy[v]="Computation";v++;
vx[v]="g6-div6db3r.htm"; vz[v]="Divide a 6 Digit by a 3 Digit Number"; vy[v]="Computation";v++;
vx[v]="g6-div6db4r.htm"; vz[v]="Divide a 6 Digit by a 4 Digit Number"; vy[v]="Computation";v++;
vx[v]="g6-div7db3r.htm"; vz[v]="Divide a 7 Digit by a 3 Digit Number"; vy[v]="Computation";v++;
vx[v]="g6-div7db4r.htm"; vz[v]="Divide a 7 Digit by a 4 Digit Number"; vy[v]="Computation";v++;
vx[v]="g66_dix1.htm"; vz[v]="Divisibility by 2"; vy[v]="Divisibility";v++;
vx[v]="g66_dix2.htm"; vz[v]="Divisibility by 3"; vy[v]="Divisibility";v++;
vx[v]="g66_dix3.htm"; vz[v]="Divisibility by 4"; vy[v]="Divisibility";v++;
vx[v]="g66_dix4.htm"; vz[v]="Divisibility by 5"; vy[v]="Divisibility";v++;
vx[v]="g66_dix5.htm"; vz[v]="Divisibility by 6"; vy[v]="Divisibility";v++;
vx[v]="g66_dix6.htm"; vz[v]="Divisibility by 7"; vy[v]="Divisibility";v++;
vx[v]="g66_dix7.htm"; vz[v]="Divisibility by 8"; vy[v]="Divisibility";v++;
vx[v]="g66_dix8.htm"; vz[v]="Divisibility by 9 and 10"; vy[v]="Divisibility";v++;
vx[v]="g66a_ax1.htm"; vz[v]="Adding Fractions with the Same Denominators"; vy[v]="Fractions";v++;
vx[v]="g66b_sx1.htm"; vz[v]="Subtracting Fractions with the Same Denominators"; vy[v]="Fractions";v++;
vx[v]="g66c_fx1.htm"; vz[v]="Converting Fractions to Mixed Numbers"; vy[v]="Fractions";v++;
vx[v]="g66c1_x1.htm"; vz[v]="Converting Mixed Numbers to Fractions"; vy[v]="Fractions";v++;
vx[v]="g66d_ax1.htm"; vz[v]="Adding Mixed Numbers"; vy[v]="Fractions";v++;
vx[v]="g66e_sx1.htm"; vz[v]="Subtracting Mixed Numbers"; vy[v]="Fractions";v++;
vx[v]="g66f_fx1.htm"; vz[v]="Factors"; vy[v]="Fractions";v++;
vx[v]="g63a_px1.htm"; vz[v]="Prime and Composite Numbers"; vy[v]="Fractions";v++;
vx[v]="g66g_gx1.htm"; vz[v]="Greatest Common Factor"; vy[v]="Fractions";v++;
vx[v]="g66h_sx1.htm"; vz[v]="Simplifying Fractions"; vy[v]="Fractions";v++;
vx[v]="g66i_lx1.htm"; vz[v]="Least Common Multiple"; vy[v]="Fractions";v++;
vx[v]="g66j_lx1.htm"; vz[v]="Least Common Denominator"; vy[v]="Fractions";v++;
vx[v]="g66k_ax1.htm"; vz[v]="Adding Fractions with Different Denominators"; vy[v]="Fractions";v++;
vx[v]="g66l_sx1.htm"; vz[v]="Subtracting Fractions with Different Denominators"; vy[v]="Fractions";v++;
vx[v]="g66m_mx1.htm"; vz[v]="Multiplying Fractions"; vy[v]="Fractions";v++;
vx[v]="g66n_mx1.htm"; vz[v]="Multiplying Fractions by Whole Numbers"; vy[v]="Fractions";v++;
vx[v]="g6-mul-mixed.htm"; vz[v]="Multiply Mixed Numbers"; vy[v]="Fractions";v++;
vx[v]="g6-fra-recip.htm"; vz[v]="Reciprocals of Fractions"; vy[v]="Fractions";v++;
vx[v]="g6-div-mixed.htm"; vz[v]="Divide Mixed Numbers"; vy[v]="Fractions";v++;
vx[v]="g66o_dx1.htm"; vz[v]="Dividing Fractions"; vy[v]="Fractions";v++;
vx[v]="g66p_dx1.htm"; vz[v]="Dividing Fractions by Whole Numbers"; vy[v]="Fractions";v++;
vx[v]="g6_51ax1.htm"; vz[v]="Decimal Names of Ten Thousandths"; vy[v]="Decimals";v++;
vx[v]="g6_51bx1.htm"; vz[v]="Place Values of Decimals"; vy[v]="Decimals";v++;
vx[v]="g6_51cx1.htm"; vz[v]="Specific Place Values of Decimals"; vy[v]="Decimals";v++;
vx[v]="g6_44cx1.htm"; vz[v]="Rounding Decimals to the Nearest Tenth"; vy[v]="Decimals";v++;
vx[v]="g6_44bx1.htm"; vz[v]="Rounding Decimals to the Nearest Hundredth"; vy[v]="Decimals";v++;
vx[v]="g6_52_x1.htm"; vz[v]="Comparing Decimals"; vy[v]="Decimals";v++;
vx[v]="g6-add_2deci.htm"; vz[v]="Add 2 Decimals"; vy[v]="Decimals";v++;
vx[v]="g6-add_3deci.htm"; vz[v]="Add 3 Decimals"; vy[v]="Decimals";v++;
vx[v]="g6-sub_2deci.htm"; vz[v]="Subtract 2 Decimals"; vy[v]="Decimals";v++;
vx[v]="g6_54ax1.htm"; vz[v]="Multiplying Thousandths by Tenths"; vy[v]="Decimals";v++;
vx[v]="g6_54bx1.htm"; vz[v]="Multiplying Thousandths by Hundredths"; vy[v]="Decimals";v++;
vx[v]="g6_54cx1.htm"; vz[v]="Multiplying Thousandths by Thousandths"; vy[v]="Decimals";v++;
vx[v]="g6_56ax1.htm"; vz[v]="Dividing a Decimal by a Whole Number"; vy[v]="Decimals";v++;
vx[v]="g66q_dx1.htm"; vz[v]="Dividing Decimals by Decimals - I"; vy[v]="Decimals";v++;
vx[v]="g66r_dx1.htm"; vz[v]="Dividing Decimals by Decimals - II"; vy[v]="Decimals";v++;
vx[v]="g61a_px1.htm"; vz[v]="Determining the Percent of a Number"; vy[v]="Percents, Fractions and Decimals";v++;
vx[v]="g61b_px1.htm"; vz[v]="Finding Percents"; vy[v]="Percents, Fractions and Decimals";v++;
vx[v]="g61c_fx1.htm"; vz[v]="Relationship between Fractions and Percent"; vy[v]="Percents, Fractions and Decimals";v++;
vx[v]="g61d_px1.htm"; vz[v]="Relationship between Percents and Fractions"; vy[v]="Percents, Fractions and Decimals";v++;
vx[v]="g61e_dx1.htm"; vz[v]="Relationship between Decimals and Percents"; vy[v]="Percents, Fractions and Decimals";v++;
vx[v]="g61f_px1.htm"; vz[v]="Relationship between Percents and Decimals"; vy[v]="Percents, Fractions and Decimals";v++;
vx[v]="g61g_fx1.htm"; vz[v]="Relationship between Fractions and Decimals"; vy[v]="Percents, Fractions and Decimals";v++;
vx[v]="g6_42bx1.htm"; vz[v]="Relating Fractions To Decimals"; vy[v]="Percents, Fractions and Decimals";v++;
vx[v]="g6_42cx1.htm"; vz[v]="Relating Decimals to Fractions"; vy[v]="Percents, Fractions and Decimals";v++;
vx[v]="g64a_cx1.htm"; vz[v]="Comparing Fractions and Decimals"; vy[v]="Percents, Fractions and Decimals";v++;
vx[v]="g64b_cx1.htm"; vz[v]="Comparing Whole Numbers and Fractions"; vy[v]="Percents, Fractions and Decimals";v++;
vx[v]="g62a_rx1.htm"; vz[v]="Ratios"; vy[v]="Ratios";v++;
vx[v]="g62b_fx1.htm"; vz[v]="Determining Ratios"; vy[v]="Ratios";v++;
vx[v]="g6-rat-prop-crossx.htm"; vz[v]="Cross Multiplying Proportions"; vy[v]="Ratios";v++;
vx[v]="g6-unit-rate.htm"; vz[v]="Unit Rate"; vy[v]="Ratios	";v++;
vx[v]="g68_chx1.htm"; vz[v]="Change from a Purchase"; vy[v]="Consumer Math";v++;
vx[v]="g68_cox1.htm"; vz[v]="Coins for Change"; vy[v]="Consumer Math";v++;
vx[v]="g68_cox2.htm"; vz[v]="Commission"; vy[v]="Consumer Math";v++;
vx[v]="g68_dix1.htm"; vz[v]="Discount Sales"; vy[v]="Consumer Math";v++;
vx[v]="g68_max1.htm"; vz[v]="Markup"; vy[v]="Consumer Math";v++;
vx[v]="g68_sax1.htm"; vz[v]="Sales Tax"; vy[v]="Consumer Math";v++;
vx[v]="g68_prx1.htm"; vz[v]="Price with Sales Tax"; vy[v]="Consumer Math";v++;
vx[v]="g68_six1.htm"; vz[v]="Simple Interest"; vy[v]="Consumer Math";v++;
vx[v]="g68_six2.htm"; vz[v]="Simple Interest and Principal"; vy[v]="Consumer Math";v++;
vx[v]="g68_shx1.htm"; vz[v]="Shipping and Handling"; vy[v]="Consumer Math";v++;
vx[v]="g68_tix1.htm"; vz[v]="Tips"; vy[v]="Consumer Math";v++;
vx[v]="g68_tix2.htm"; vz[v]="Estimating Tips"; vy[v]="Consumer Math";v++;
vx[v]="g68_unx1.htm"; vz[v]="Unit Price"; vy[v]="Consumer Math";v++;
vx[v]="g68_unx2.htm"; vz[v]="Total Cost from Unit Cost"; vy[v]="Consumer Math";v++;
vx[v]="g6_212x4.htm"; vz[v]="Metric Prefixes I"; vy[v]="Measurement - Metric System";v++;
vx[v]="g612_mx2.htm"; vz[v]="Metric Prefixes II"; vy[v]="Measurement - Metric System";v++;
vx[v]="g6_212x1.htm"; vz[v]="Metric Symbols I"; vy[v]="Measurement - Metric System";v++;
vx[v]="g612_mx3.htm"; vz[v]="Metric Symbols II"; vy[v]="Measurement - Metric System";v++;
vx[v]="g6_212x2.htm"; vz[v]="Metric Number Values I"; vy[v]="Measurement - Metric System";v++;
vx[v]="g612_mx1.htm"; vz[v]="Metric Number Values II"; vy[v]="Measurement - Metric System";v++;
vx[v]="g6_212x3.htm"; vz[v]="Metric Values in Words I"; vy[v]="Measurement - Metric System";v++;
vx[v]="g612_mx4.htm"; vz[v]="Metric Values in Words II"; vy[v]="Measurement - Metric System";v++;
vx[v]="g6_414x1.htm"; vz[v]="Converting Celsius to Fahrenheit I"; vy[v]="Measurement - Temperature";v++;
vx[v]="g6_514x1.htm"; vz[v]="Converting Celsius to Fahrenheit II"; vy[v]="Measurement - Temperature";v++;
vx[v]="g6_414x2.htm"; vz[v]="Converting Fahrenheit to Celsius I"; vy[v]="Measurement - Temperature";v++;
vx[v]="g6_514x2.htm"; vz[v]="Converting Fahrenheit to Celsius II"; vy[v]="Measurement - Temperature";v++;
vx[v]="g69_mex1.htm"; vz[v]="Metric Mass"; vy[v]="Measurement - Mass";v++;
vx[v]="g69_cox1.htm"; vz[v]="Compare Metric Masses"; vy[v]="Measurement - Mass";v++;
vx[v]="g6-add_lboz.htm"; vz[v]="Add Pounds and Ounces"; vy[v]="Measurement – Mass";v++;
vx[v]="g6-sub_lboz.htm"; vz[v]="Subtract Pounds and Ounces"; vy[v]="Measurement – Mass";v++;
vx[v]="g6-mul_lboz.htm"; vz[v]="Multiply Pounds and Ounces"; vy[v]="Measurement – Mass";v++;
vx[v]="g6_div_lboz.htm"; vz[v]="Divide Pounds and Ounces"; vy[v]="Measurement – Pounds";v++;
vx[v]="g69_mex2.htm"; vz[v]="Metric Volume"; vy[v]="Measurement - Volume";v++;
vx[v]="g69_cox2.htm"; vz[v]="Compare Metric Volume I"; vy[v]="Measurement - Volume";v++;
vx[v]="g69_cox4.htm"; vz[v]="Compare Metric Volume II"; vy[v]="Measurement - Volume";v++;
vx[v]="g69_usx1.htm"; vz[v]="U.S. Volume"; vy[v]="Measurement - Volume";v++;
vx[v]="g6-mul_gqp.htm"; vz[v]="Multiply Gallons, Quarts and Pints"; vy[v]="Measurement – Volume";v++;
vx[v]="g6_div_gqp.htm"; vz[v]="Divide Gallons, Quarts and Pints"; vy[v]="Measurement – Volume";v++;
vx[v]="g69_mex3.htm"; vz[v]="Metric Length"; vy[v]="Measurement - Length";v++;
vx[v]="g69_cox3.htm"; vz[v]="Compare Metric Length"; vy[v]="Measurement - Length";v++;
vx[v]="g69_usx2.htm"; vz[v]="U.S. Length I"; vy[v]="Measurement - Length";v++;
vx[v]="g69_usx3.htm"; vz[v]="U.S. Length II"; vy[v]="Measurement - Length";v++;
vx[v]="g6-add_ftin.htm"; vz[v]="Add Feet and Inches"; vy[v]="Mesurement – Length";v++;
vx[v]="g6-sub-ftin.htm"; vz[v]="Subtract Feet and Inches"; vy[v]="Measurement – Length";v++;
vx[v]="g6-mul_ftin.htm"; vz[v]="Multiply Feet and Inches"; vy[v]="Measurement – Length";v++;
vx[v]="g6_div_ftin.htm"; vz[v]="Divide Feet and Inches"; vy[v]="Measurement - Length";v++;
vx[v]="g69_cox5.htm"; vz[v]="Converting Metric and U.S. Length"; vy[v]="Measurement - Length";v++;
vx[v]="g6_tzcus.htm"; vz[v]="Time zones Continental United States"; vy[v]="Measurement - Time";v++;
vx[v]="g6_tzcan.htm"; vz[v]="Time zones Canada"; vy[v]="Measurement - Time";v++;
vx[v]="g6_tznam.htm"; vz[v]="Time zones North America"; vy[v]="Measurement - Time";v++;
vx[v]="g6_tzeur.htm"; vz[v]="Time zones Europe"; vy[v]="Measurement - Time";v++;
vx[v]="g6_ts2m.htm"; vz[v]="Time - Standard to military"; vy[v]="Measurement - Time";v++;
vx[v]="g6_tm2s.htm"; vz[v]="Time - Military to Standard"; vy[v]="Measurement - Time";v++;
vx[v]="g6_taddh.htm"; vz[v]="Time - Add hours"; vy[v]="Measurement - Time";v++; 
vx[v]="g6_tadhh.htm"; vz[v]="Time - Add half hours"; vy[v]="Measurement - Time";v++;
vx[v]="g611_px2.htm"; vz[v]="Perimeter of a Square"; vy[v]="Perimeter and Circumference";v++;
vx[v]="g611_px1.htm"; vz[v]="Perimeter of a Rectangle"; vy[v]="Perimeter and Circumference";v++;
vx[v]="g611_px3.htm"; vz[v]="Perimeter of a Parallelogram"; vy[v]="Perimeter and Circumference";v++;
vx[v]="g612_cx1.htm"; vz[v]="Circumference of a Circle"; vy[v]="Perimeter and Circumference";v++;
vx[v]="g611_ax2.htm"; vz[v]="Area of a Square"; vy[v]="Area";v++;
vx[v]="g611_ax1.htm"; vz[v]="Area of a Rectangle"; vy[v]="Area";v++;
vx[v]="g611_ax5.htm"; vz[v]="Area of a Parallelogram"; vy[v]="Area";v++;
vx[v]="g611_ax3.htm"; vz[v]="Area of a Trapezoid"; vy[v]="Area";v++;
vx[v]="g611_ax4.htm"; vz[v]="Area of a Triangle"; vy[v]="Area";v++;
vx[v]="g612_ax1.htm"; vz[v]="Area of a Circle"; vy[v]="Area";v++;
vx[v]="g6_79_x2.htm"; vz[v]="Surface Area of a Cube"; vy[v]="Surface Area";v++;
vx[v]="g6_79_x1.htm"; vz[v]="Surface Area of a Rectangular Prism"; vy[v]="Surface Area";v++;
vx[v]="g6_79_x3.htm"; vz[v]="Volume of a Cube"; vy[v]="Volume";v++;
vx[v]="g6_79_x4.htm"; vz[v]="Volume of a Rectangular Prism"; vy[v]="Volume";v++;
vx[v]="g6_513x1.htm"; vz[v]="Identifying Triangles by Angles"; vy[v]="Geometric Figures";v++;
vx[v]="g6_513x2.htm"; vz[v]="Identifying Triangles by Sides"; vy[v]="Geometric Figures";v++;
vx[v]="g6_318x1.htm"; vz[v]="Types of Polygons"; vy[v]="Geometric Figures";v++;
vx[v]="g6_318x2.htm"; vz[v]="Polygon Sides"; vy[v]="Geometric Figures";v++;
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vx[v]="g612_fx1.htm"; vz[v]="Find the Fourth Angle of a Quadrilateral"; vy[v]="Geometric Calculations";v++;
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