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 = "grade3.htm";
vx[v]="grade3.htm"; vz[v]="Table of Contents";vy[v]="Table of Contents";v++; 
vx[v]="handson3.htm"; vz[v]="Hands on Activities"; vy[v]="Introduction";v++;
vx[v]="progrpt3.htm"; vz[v]="Third Grade Progress Report"; vy[v]="Introduction";v++;
//vx[v]="g3_12ex2.htm"; vz[v]="Place Value Demonstration"; vy[v]="Place Value";v++;
vx[v]="g3_12bx1.htm"; vz[v]="Place Values"; vy[v]="Place Value";v++;
vx[v]="g3_12cx1.htm"; vz[v]="Specific Place Value"; vy[v]="Place Value";v++;
vx[v]="g3_12dx1.htm"; vz[v]="Place Values "; vy[v]="Place Value";v++;
vx[v]="g3_21ax1.htm"; vz[v]="Place Values of Three Digit Numbers"; vy[v]="Place Value";v++;
vx[v]="g3_21bx1.htm"; vz[v]="Place Values"; vy[v]="Place Value";v++;
vx[v]="g3_21cx1.htm"; vz[v]="Specific Place Values"; vy[v]="Place Value";v++;
vx[v]="g3_21dx1.htm"; vz[v]="Place Values by Adding"; vy[v]="Place Value";v++;
vx[v]="g3_21ex1.htm"; vz[v]="Place Values in Words and Numbers"; vy[v]="Place Value";v++;
vx[v]="g31_plx1.htm"; vz[v]="Place Values of six digit numbers"; vy[v]="Place Value";v++;
vx[v]="g31a_px1.htm"; vz[v]="Specific Place Values"; vy[v]="Place Value";v++;
vx[v]="g31d_px1.htm"; vz[v]="Place Values - Expanded Form"; vy[v]="Place Value";v++;
vx[v]="g31e_px1.htm"; vz[v]="Place Values in Words"; vy[v]="Place Value";v++;
vx[v]="g3_11ex1.htm"; vz[v]="Comparing One Digit Numbers"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g3_11bx1.htm"; vz[v]="Ordering Ascending Numbers"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g3_11cx1.htm"; vz[v]="Ordering Descending Numbers"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g3_11dx1.htm"; vz[v]="Ordering Numbers"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g3_11fx1.htm"; vz[v]="Comparing Two Digit Numbers"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g3_22bx1.htm"; vz[v]="Ordering Two Digit Numbers"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g3_22cx2.htm"; vz[v]="Ordering Descending Two Digit Numbers"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g3_22dx1.htm"; vz[v]="Ordering Two Digit Numbers"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g3_22_x1.htm"; vz[v]="Comparing Three Digit Numbers"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g3_22cx1.htm"; vz[v]="Ordering Three Digit Numbers"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g33_cox1.htm"; vz[v]="Comparing Four Digit Numbers"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g33_orx1.htm"; vz[v]="Ordering Four Digit Numbers"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g33_orx2.htm"; vz[v]="Ordering Five Digit Numbers"; vy[v]="Comparing and Ordering Numbers";v++;
vx[v]="g3_25ax1.htm"; vz[v]="Even and Odd Numbers"; vy[v]="Counting by numbers other than one";v++;
vx[v]="g3_25bx1.htm"; vz[v]="Counting by Twos with Even Numbers"; vy[v]="Counting by numbers other than one";v++;
vx[v]="g3_25bx2.htm"; vz[v]="Next Even Number when Counting by Twos"; vy[v]="Counting by numbers other than one";v++;
vx[v]="g3_25cx1.htm"; vz[v]="Counting by Twos with Odd Numbers"; vy[v]="Counting by numbers other than one";v++;
vx[v]="g3_25cx2.htm"; vz[v]="Next Odd Number when Counting by Twos"; vy[v]="Counting by numbers other than one";v++;
vx[v]="g3_25dx1.htm"; vz[v]="Counting by Threes"; vy[v]="Counting by numbers other than one";v++;
vx[v]="g3_25dx2.htm"; vz[v]="Next Number when Counting by Threes"; vy[v]="Counting by numbers other than one";v++;
vx[v]="g3_25ex1.htm"; vz[v]="Counting by Fours"; vy[v]="Counting by numbers other than one";v++;
vx[v]="g3_25ex2.htm"; vz[v]="Next Number when Counting by Fours"; vy[v]="Counting by numbers other than one";v++;
vx[v]="g3_25fx1.htm"; vz[v]="Counting by Fives"; vy[v]="Counting by numbers other than one";v++;
vx[v]="g3_25fx2.htm"; vz[v]="Next Number when Counting by Fives"; vy[v]="Counting by numbers other than one";v++;
vx[v]="g3_25gx1.htm"; vz[v]="Counting by Tens"; vy[v]="Counting by numbers other than one";v++;
vx[v]="g3_25gx2.htm"; vz[v]="Next Number when Counting by Tens"; vy[v]="Counting by numbers other than one";v++;
vx[v]="g3_26ax1.htm"; vz[v]="Review of Addition Facts"; vy[v]="Addition";v++;
vx[v]="g3_27_x2.htm"; vz[v]="Adding Three Numbers"; vy[v]="Addition";v++;
vx[v]="g3_18cx1.htm"; vz[v]="Addition Sentences"; vy[v]="Addition";v++;
vx[v]="g3_27_x1.htm"; vz[v]="Addition of Tens"; vy[v]="Addition";v++;
vx[v]="g3_27_x4.htm"; vz[v]="Adding Two Digit Numbers Without Renaming"; vy[v]="Addition";v++;
vx[v]="g38d_ax1.htm"; vz[v]="Addition using a Calculator"; vy[v]="Addition";v++;
vx[v]="g3_27_x5.htm"; vz[v]="Adding Vertically"; vy[v]="Addition";v++;
vx[v]="g3_27cx1.htm"; vz[v]="Adding with Mental Math"; vy[v]="Addition";v++;
vx[v]="g3_27_x3.htm"; vz[v]="Adding Three Two Digit Numbers"; vy[v]="Addition";v++;
vx[v]="g3_27fx1.htm"; vz[v]="Addition Sentences with Two Digit Numbers"; vy[v]="Addition";v++;
vx[v]="g38_adx1.htm"; vz[v]="Adding Hundreds"; vy[v]="Addition";v++;
vx[v]="g38c_ax1.htm"; vz[v]="Addition of Three Digit Numbers"; vy[v]="Addition";v++;
vx[v]="g38i_sx1.htm"; vz[v]="Addition Sentences with Three Digit Numbers"; vy[v]="Addition";v++;
vx[v]="g38c_ax3.htm"; vz[v]="Addition of Four Digit Numbers"; vy[v]="Addition";v++;
vx[v]="g38j_sx1.htm"; vz[v]="Addition Sentences with Four Digit Numbers"; vy[v]="Addition";v++;
vx[v]="g38c_ax2.htm"; vz[v]="Addition of Five Digit Numbers"; vy[v]="Addition";v++;
vx[v]="g3_27gx1.htm"; vz[v]="Addition Terms"; vy[v]="Addition";v++;
vx[v]="g34a_ix1.htm"; vz[v]="Addition/Subtraction Relationship"; vy[v]="Relationship between Addition and Subtraction";v++;
vx[v]="g34b_ix1.htm"; vz[v]="Subtraction/Addition Relationship"; vy[v]="Relationship between Addition and Subtraction";v++;
vx[v]="g3_26bx1.htm"; vz[v]="Review of Subtraction Facts"; vy[v]="Subtraction";v++;
vx[v]="g3_18dx1.htm"; vz[v]="Subtraction Sentences - One Digit"; vy[v]="Subtraction";v++;
vx[v]="g3_28_x1.htm"; vz[v]="Subtracting Tens"; vy[v]="Subtraction";v++;
vx[v]="g38n_sx1.htm"; vz[v]="Subtracting Without Renaming"; vy[v]="Subtraction";v++;
vx[v]="g3_28dx1.htm"; vz[v]="Subtraction of Two Digit Numbers"; vy[v]="Subtraction";v++;
vx[v]="g3_28bx1.htm"; vz[v]="Estimating the Difference between Two Numbers"; vy[v]="Subtraction";v++;
vx[v]="g3_28cx1.htm"; vz[v]="Subtracting with Mental Math"; vy[v]="Subtraction";v++;
vx[v]="g3_28fx1.htm"; vz[v]="Subtraction Sentences - Two Digit"; vy[v]="Subtraction";v++;
vx[v]="g38_sux1.htm"; vz[v]="Subtracting Hundreds"; vy[v]="Subtraction";v++;
vx[v]="g38o_sx1.htm"; vz[v]="Subtraction of Three Digit Numbers"; vy[v]="Subtraction";v++;
vx[v]="g38m_sx1.htm"; vz[v]="Subtraction Sentences - Three Digit"; vy[v]="Subtraction";v++;
vx[v]="g38h_sx1.htm"; vz[v]="Subtraction using a Calculator"; vy[v]="Subtraction";v++;
vx[v]="g38g_sx1.htm"; vz[v]="Subtraction with Pencil and Paper"; vy[v]="Subtraction";v++;
vx[v]="g38l_sx1.htm"; vz[v]="Subtraction Sentences - Four Digit"; vy[v]="Subtraction";v++;
vx[v]="g32_rox1.htm"; vz[v]="Rounding to the nearest ten"; vy[v]="Rounding and Estimation";v++;
vx[v]="g32_rox2.htm"; vz[v]="Rounding to the nearest hundred"; vy[v]="Rounding and Estimation";v++;
vx[v]="g3_41cx1.htm"; vz[v]="Rounding Numbers to the Nearest Thousand"; vy[v]="Rounding and Estimation";v++;
vx[v]="g38a_ax1.htm"; vz[v]="Addition using Estimation"; vy[v]="Rounding and Estimation";v++;
vx[v]="g38e_sx1.htm"; vz[v]="Subtraction using Estimation"; vy[v]="Rounding and Estimation";v++;
vx[v]="g3_73ax2.htm"; vz[v]="Front End Estimation of Sums"; vy[v]="Rounding and Estimation";v++;
vx[v]="g3_73ax1.htm"; vz[v]="Front End Estimation of Differences"; vy[v]="Rounding and Estimation";v++;
vx[v]="g39_mux1.htm"; vz[v]="Relationship of Addition to Multiplication"; vy[v]="Multiplication Facts";v++;
vx[v]="g3-mulbuttona.htm"; vz[v]="Multiplication Facts 0-3 Buttons"; vy[v]="Multiplication Facts";v++;
vx[v]="g3-mulbuttonb.htm"; vz[v]="Multiplication Facts 4-6 Buttons"; vy[v]="Multiplication Facts";v++;
vx[v]="g3-mulbuttonc.htm"; vz[v]="Multiplication Facts 7-9 Buttons"; vy[v]="Multiplication Facts";v++;
vx[v]="g3-mulbuttond.htm"; vz[v]="Multiplication Facts 0-9 Buttons"; vy[v]="Multiplication Facts";v++;
vx[v]="g3-mulbuttone.htm"; vz[v]="Multiplication Facts 10-12 Buttons"; vy[v]="Multiplication Facts";v++;
vx[v]="g39a_mx1.htm"; vz[v]="Multiplication Facts for Zero to Three"; vy[v]="Multiplication Facts";v++;
vx[v]="g39b_mx1.htm"; vz[v]="Multiplication Facts for Four to Six"; vy[v]="Multiplication Facts";v++;
vx[v]="g39c1_x1.htm"; vz[v]="Multiplication Facts for Seven to Nine"; vy[v]="Multiplication Facts";v++;
vx[v]="g39c_mx1.htm"; vz[v]="Multiplication Practice for Zero to Nine"; vy[v]="Multiplication Facts";v++;
vx[v]="g39d_mx1.htm"; vz[v]="Multiplication Facts for Ten to Twelve"; vy[v]="Multiplication Facts";v++;
vx[v]="g39e_mx1.htm"; vz[v]="Multiplication Practice for Zero to Twelve"; vy[v]="Multiplication Facts";v++;
vx[v]="g310_mx6.htm"; vz[v]="Multiplying Tens"; vy[v]="Multiplication";v++;
vx[v]="g310_mx4.htm"; vz[v]="Multiplication without Renaming 2 digit"; vy[v]="Multiplication";v++;
vx[v]="g310_mx3.htm"; vz[v]="Multiplication of Two Digit Numbers"; vy[v]="Multiplication";v++;
vx[v]="g3_48_x1.htm"; vz[v]="Multiplying Hundreds"; vy[v]="Multiplication";v++;
vx[v]="g310_mx5.htm"; vz[v]="Multiplication without Renaming 3 digit"; vy[v]="Multiplication";v++;
vx[v]="g310_mx1.htm"; vz[v]="Multiplication with Renaming 3 digit"; vy[v]="Multiplication";v++;
vx[v]="g310_mx2.htm"; vz[v]="Multiplication of Three Numbers"; vy[v]="Multiplication";v++;
vx[v]="g3-mul-terms.htm"; vz[v]="Multiplication Terms"; vy[v]="Multiplication";v++;
vx[v]="g34c_ix1.htm"; vz[v]="Inverse Relationship between Multiplication and Division"; vy[v]="Relationship of Multiplication and Division";v++;
vx[v]="g34d_ix1.htm"; vz[v]="Inverse Relationship between Division and Multiplication"; vy[v]="Relationship of Multiplication and Division";v++;
vx[v]="g39_dix1.htm"; vz[v]="Relationship of Subtraction to Division"; vy[v]="Division Facts";v++;
vx[v]="g39f_dx1.htm"; vz[v]="Division Facts for Zero to Three"; vy[v]="Division Facts";v++;
vx[v]="g39g_dx1.htm"; vz[v]="Division Facts for Four to Six"; vy[v]="Division Facts";v++;
vx[v]="g39h_dx1.htm"; vz[v]="Division Facts for Seven to Nine"; vy[v]="Division Facts";v++;
vx[v]="g39h1_x1.htm"; vz[v]="Division Practice for One to Nine"; vy[v]="Division Facts";v++;
vx[v]="g39i_dx1.htm"; vz[v]="Division Facts for Ten to Twelve"; vy[v]="Division Facts";v++;
vx[v]="g39j_dx1.htm"; vz[v]="Division Practice for One to Twelve"; vy[v]="Division Facts";v++;
vx[v]="g3_49_x2.htm"; vz[v]="Dividing Tens"; vy[v]="Division";v++;
vx[v]="g3_41_x1.htm"; vz[v]="Dividing Without a Remainder"; vy[v]="Division";v++;
vx[v]="g3_49_x1.htm"; vz[v]="Dividing Hundreds"; vy[v]="Division";v++;
vx[v]="g3-div-terms.htm"; vz[v]="Division terms"; vy[v]="Division";v++;
vx[v]="g35a_fx1.htm"; vz[v]="Fourths"; vy[v]="Fractions";v++;
vx[v]="g35b_ex1.htm"; vz[v]="Eighths"; vy[v]="Fractions";v++;
vx[v]="g35c_tx1.htm"; vz[v]="Tenths"; vy[v]="Fractions";v++;
vx[v]="g36a_cx1.htm"; vz[v]="Comparing Fractions with Like Denominators"; vy[v]="Fractions";v++;
vx[v]="g36b_cx1.htm"; vz[v]="Comparing Fractions with Unlike Denominators"; vy[v]="Fractions";v++;
vx[v]="g3_42ax1.htm"; vz[v]="Identifying Equivalent Fractions"; vy[v]="Fractions";v++;
vx[v]="g3_43cx1.htm"; vz[v]="Comparing Fractions with Different Numerators and Denominators"; vy[v]="Fractions";v++;
vx[v]="g311_ax1.htm"; vz[v]="Addition of Fractions"; vy[v]="Fractions";v++;
vx[v]="g311_sx1.htm"; vz[v]="Subtraction of Fractions"; vy[v]="Fractions";v++;
vx[v]="g37a_wx1.htm"; vz[v]="Decimals - Tenths I"; vy[v]="Decimals";v++;
vx[v]="g37a1_x1.htm"; vz[v]="Decimals - Tenths II"; vy[v]="Decimals";v++;
vx[v]="g37b_wx1.htm"; vz[v]="Decimals - Hundredths I"; vy[v]="Decimals";v++;
vx[v]="g37b1_x1.htm"; vz[v]="Decimals - Hundredths II"; vy[v]="Decimals";v++;
vx[v]="g312_ax1.htm"; vz[v]="Addition of Decimal Tenths"; vy[v]="Decimals";v++;
vx[v]="g312_sx1.htm"; vz[v]="Subtraction of Decimal Tenths"; vy[v]="Decimals";v++;
vx[v]="g3_44ax2.htm"; vz[v]="Thousandths I"; vy[v]="Decimals";v++;
vx[v]="g3_44ax1.htm"; vz[v]="Thousandths II"; vy[v]="Decimals";v++;		 
vx[v]="g313_nx1.htm"; vz[v]="Nickels for Pennies"; vy[v]="Consumer Math";v++;
vx[v]="g3_211x3.htm"; vz[v]="Adding Nickels and Pennies"; vy[v]="Consumer Math";v++;
vx[v]="g313_dx1.htm"; vz[v]="Dimes for Pennies"; vy[v]="Consumer Math";v++;
vx[v]="g3_211x1.htm"; vz[v]="Adding Dimes and Pennies"; vy[v]="Consumer Math";v++;
vx[v]="g313_cx3.htm"; vz[v]="Converting Coin Values"; vy[v]="Consumer Math";v++;
vx[v]="g3_211x2.htm"; vz[v]="Adding Dimes, Nickels and Pennies"; vy[v]="Consumer Math";v++;
vx[v]="g3_211x6.htm"; vz[v]="Converting Coins to Pennies"; vy[v]="Consumer Math";v++;
vx[v]="g3_211x5.htm"; vz[v]="Adding Dollars, Dimes and Pennies"; vy[v]="Consumer Math";v++;
vx[v]="g3_45ax1.htm"; vz[v]="Addition of Money"; vy[v]="Consumer Math";v++;
vx[v]="g3_45bx1.htm"; vz[v]="Subtraction of Money"; vy[v]="Consumer Math";v++;
vx[v]="g313_cx1.htm"; vz[v]="Change From a Purchase"; vy[v]="Consumer Math";v++;
vx[v]="g313_cx2.htm"; vz[v]="Coins For Change"; vy[v]="Consumer Math";v++;
vx[v]="g316_ax1.htm"; vz[v]="Addition of Hours and Minutes"; vy[v]="Measurement - Time";v++;
vx[v]="g316_hx1.htm"; vz[v]="Converting Minutes to Hours"; vy[v]="Measurement - Time";v++;
vx[v]="g316_mx1.htm"; vz[v]="Converting Hours to Minutes"; vy[v]="Measurement - Time";v++;
vx[v]="g316_tx1.htm"; vz[v]="Time Periods"; vy[v]="Measurement - Time";v++;
vx[v]="g316_dx1.htm"; vz[v]="Days in Months"; vy[v]="Measurement - Time";v++;
vx[v]="g3_k8mon.htm"; vz[v]="Months"; vy[v]="Measurement - Time";v++;
vx[v]="g3_k8day.htm"; vz[v]="Days of the Week"; vy[v]="Measurement - Time";v++;
vx[v]="g3_tw2nq.htm"; vz[v]="Time - Words to numbers - 15 minutes"; vy[v]="Measurement - Time";v++;
vx[v]="g3_tw2nm.htm"; vz[v]="Time - Words to numbers minutes"; vy[v]="Measurement - Time";v++;
vx[v]="g3_tw2d.htm"; vz[v]="Time - Convert weeks to days"; vy[v]="Measurement - Time";v++;
vx[v]="g3_twd2d.htm"; vz[v]="Time - Convert weeks and days to days"; vy[v]="Measurement - Time";v++;
vx[v]="g3_twepd.htm"; vz[v]="Time - Add Days and Weeks"; vy[v]="Measurement - Time";v++;
vx[v]="g3_th2dh.htm"; vz[v]="Time - Convert hours to days and hours"; vy[v]="Measurement - Time";v++;
vx[v]="g3_td2h.htm"; vz[v]="Time - Convert days to hours"; vy[v]="Measurement - Time";v++;
vx[v]="g3_tdh2h.htm"; vz[v]="Time - Convert days and hours to hours"; vy[v]="Measurement - Time";v++;
vx[v]="g3_tdaph.htm"; vz[v]="Time - Add Days and hours"; vy[v]="Measurement - Time";v++;
vx[v]="g3_th2m.htm"; vz[v]="Time - Convert hours to minutes"; vy[v]="Measurement - Time";v++;
vx[v]="g3_thrpm.htm"; vz[v]="Time - Add hours and minutes"; vy[v]="Measurement - Time";v++;
vx[v]="g3_tmn2s.htm"; vz[v]="Time - Convert minutes to seconds"; vy[v]="Measurement - Time";v++;
vx[v]="g3_tms2s.htm"; vz[v]="Time - Convert minutes and seconds to seconds"; vy[v]="Measurement - Time";v++;
vx[v]="g3_tmips.htm"; vz[v]="Time - Add Minutes and seconds"; vy[v]="Measurement - Time";v++;
vx[v]="g3_td2wd.htm"; vz[v]="Time - Convert days to weeks and days"; vy[v]="Measurement - Time";v++;
vx[v]="g3_ts2ms.htm"; vz[v]="Time - Convert seconds to minutes and seconds"; vy[v]="Measurement - Time";v++;
vx[v]="g3_tzcus.htm"; vz[v]="Time zones Continental United States"; vy[v]="Measurement - Time";v++;
vx[v]="g3_tzcan.htm"; vz[v]="Time zones Canada"; vy[v]="Measurement - Time";v++;
vx[v]="g3_tznam.htm"; vz[v]="Time zones North America"; vy[v]="Measurement - Time";v++;
vx[v]="g3_tzeur.htm"; vz[v]="Time zones Europe"; vy[v]="Measurement - Time";v++;
vx[v]="g3_ts2m.htm"; vz[v]="Time - Standard to military"; vy[v]="Measurement - Time";v++;
vx[v]="g3_tm2s.htm"; vz[v]="Time - Military to Standard"; vy[v]="Measurement - Time";v++;

vx[v]="g3_taddh.htm"; vz[v]="Time - Add hours"; vy[v]="Measurement - Time";v++; 
vx[v]="g3_tadhh.htm"; vz[v]="Time - Add half hours"; vy[v]="Measurement - Time";v++;
vx[v]="g3_212x4.htm"; vz[v]="Metric Prefixes"; vy[v]="Measurement - Metric";v++;
vx[v]="g3_212x1.htm"; vz[v]="Metric Symbols"; vy[v]="Measurement - Metric";v++;
vx[v]="g3_212x2.htm"; vz[v]="Metric Number Values"; vy[v]="Measurement - Metric";v++;
vx[v]="g3_212x3.htm"; vz[v]="Metric Values in Words"; vy[v]="Measurement - Metric";v++;
vx[v]="g318_px1.htm"; vz[v]="Types of Polygons"; vy[v]="Geometry";v++;
vx[v]="g318_px2.htm"; vz[v]="Polygon Names by Number of Sides"; vy[v]="Geometry";v++;
vx[v]="g318_tx1.htm"; vz[v]="Triangle Types based on Angles"; vy[v]="Geometry";v++;
vx[v]="g318_tx2.htm"; vz[v]="Triangle Types based on Sides"; vy[v]="Geometry";v++;
vx[v]="g3_28wx1.htm"; vz[v]="Arabic Numerals to Roman Numerals"; vy[v]="Roman Numerals";v++;
vx[v]="g3_28xx1.htm"; vz[v]="Roman Numerals to Arabic Numerals"; vy[v]="Roman Numerals";v++;
vx[v]="g3_28yx1.htm"; vz[v]="Adding Roman Numerals"; vy[v]="Roman Numerals";v++;
vx[v]="g3_28zx1.htm"; vz[v]="Subtracting Roman Numerals"; vy[v]="Roman Numerals";v++;
vx[v]="g3fmby10.htm"; vz[v]="Find a missing number - counting by 10s"; vy[v]="Sequences and Patterns";v++;
vx[v]="g3fm_by5.htm"; vz[v]="Find a missing number - counting by 5s"; vy[v]="Sequences and Patterns";v++;
vx[v]="g3fm_by2.htm"; vz[v]="Find a missing number - counting by 2s"; vy[v]="Sequences and Patterns";v++;
vx[v]="g3fm_by3.htm"; vz[v]="Find a missing number - counting by 3s"; vy[v]="Sequences and Patterns";v++;
vx[v]="g3fm_by4.htm"; vz[v]="Find a missing number - counting by 4s"; vy[v]="Sequences and Patterns";v++; 
vx[v]="g3fmran3.htm"; vz[v]="Find a pattern I"; vy[v]="Sequences and Patterns";v++;
vx[v]="g3fmran5.htm"; vz[v]="Find a pattern II"; vy[v]="Sequences and Patterns";v++;
vx[v]="g3fmra10.htm"; vz[v]="Find a pattern III"; vy[v]="Sequences and Patterns";v++;
vx[v]="grade3.htm"; vz[v]="Table of Contents";vy[v]="Table of Contents";v++; 
var vmax = vx.length + 1;