Prova+con+il+quiza+delle+tabelline

media type="custom" key="25006810" code format="html4strict"  <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "xhtml11.dtd">   

  



PROVA CON LE TABELLINE



/* This is the CSS stylesheet used in the exercise. */ /* Elements in square brackets are replaced by data based on configuration settings when the exercise is built. */

/* BeginCorePageCSS */

/* Made with executable version 6.3 Release 0 Build 5 */

/* Hack to hide a nested Quicktime player from IE, which can't handle it. */	display: none; }
 * html object.MediaPlayerNotForIE {

body{ font-family: Geneva,Arial,sans-serif; background-color: #C0C0C0; color: #000000; margin-right: 5%; margin-left: 5%; font-size: small; }

p{ text-align: left; margin: 0px; font-size: 100%; }

table,div,span,td{ font-size: 100%; color: #000000; }

div.Titles{ padding: 0.5em;; text-align: center; color: #000000; }

button{ font-family: Geneva,Arial,sans-serif; font-size: 100%; display: inline; }

.ExerciseTitle{ font-size: 140%; color: #000000; }

.ExerciseSubtitle{ font-size: 120%; color: #000000; }

div.StdDiv{ background-color: #FFFFFF; text-align: center; font-size: 100%; color: #000000; padding: 0.5em; border-style: solid; border-width: 1px 1px 1px 1px; border-color: #000000; margin-bottom: 1px; }

/* EndCorePageCSS */

.RTLText{ text-align: right; font-size: 150%; direction: rtl; font-family: "Simplified Arabic", "Traditional Arabic", "Times New Roman", Geneva,Arial,sans-serif; }

.CentredRTLText{ text-align: center; font-size: 150%; direction: rtl; font-family: "Simplified Arabic", "Traditional Arabic", "Times New Roman", Geneva,Arial,sans-serif; }

button p.RTLText{ text-align: center; }

.RTLGapBox{ text-align: right; font-size: 150%; direction: rtl; font-family: "Times New Roman", Geneva,Arial,sans-serif; }

.Guess{ font-weight: bold; }

.CorrectAnswer{ font-weight: bold; }

div#Timer{ padding: 0.25em; margin-left: auto; margin-right: auto; text-align: center; color: #000000; }

span#TimerText{ padding: 0.25em; border-width: 1px; border-style: solid; font-weight: bold; display: none; color: #000000; }

span.Instructions{

}

div.ExerciseText{

}

.FeedbackText, .FeedbackText span.CorrectAnswer, .FeedbackText span.Guess, .FeedbackText span.Answer{ color: #000000; }

.LeftItem{ font-size: 100%; color: #000000; text-align: left; }

.RightItem{ font-weight: bold; font-size: 100%; color: #000000; }

span.CorrectMark{

}

input, textarea{ font-family: Geneva,Arial,sans-serif; font-size: 120%; }

select{ font-size: 100%; }

div.Feedback { background-color: #C0C0C0; left: 33%; width: 34%; top: 33%; z-index: 1; border-style: solid; border-width: 1px; padding: 5px; text-align: center; color: #000000; position: absolute; display: none; font-size: 100%; }

div.ExerciseDiv{ color: #000000; }

/* JMatch flashcard styles */ table.FlashcardTable{ background-color: transparent; color: #000000; border-color: #000000; margin-left: 5%; margin-right: 5%; margin-top: 2em; margin-bottom: 2em; width: 90%; position: relative; text-align: center; padding: 0px; }

table.FlashcardTable tr{ border-style: none; margin: 0px; padding: 0px; background-color: #FFFFFF; }

table.FlashcardTable td.Showing{ font-size: 140%; text-align: center; width: 50%; display: table-cell; padding: 2em; margin: 0px; border-style: solid; border-width: 1px; color: #000000; background-color: #FFFFFF; }

table.FlashcardTable td.Hidden{ display: none; }

/* JMix styles */ div#SegmentDiv{ margin-top: 2em; margin-bottom: 2em; text-align: center; }

a.ExSegment{ font-size: 120%; font-weight: bold; text-decoration: none; color: #000000; }

span.RemainingWordList{ font-style: italic; }

div.DropLine { position: absolute; text-align: center; border-bottom-style: solid; border-bottom-width: 1px; border-bottom-color: #000000; width: 80%; }

/* JCloze styles */

.ClozeWordList{ text-align: center; font-weight: bold; }

div.ClozeBody{ text-align: left; margin-top: 2em; margin-bottom: 2em; line-height: 2.0 }

span.GapSpan{ font-weight: bold; }

/* JCross styles */

table.CrosswordGrid{ margin: auto auto 1em auto; border-collapse: collapse; padding: 0px; background-color: #000000; }

table.CrosswordGrid tbody tr td{ width: 1.5em; height: 1.5em; text-align: center; vertical-align: middle; font-size: 140%; padding: 1px; margin: 0px; border-style: solid; border-width: 1px; border-color: #000000; color: #000000; }

table.CrosswordGrid span{ color: #000000; }

table.CrosswordGrid td.BlankCell{ background-color: #000000; color: #000000; }

table.CrosswordGrid td.LetterOnlyCell{ text-align: center; vertical-align: middle; background-color: #ffffff; color: #000000; font-weight: bold; }

table.CrosswordGrid td.NumLetterCell{ text-align: left; vertical-align: top; background-color: #ffffff; color: #000000; padding: 1px; font-weight: bold; }

.NumLetterCellText{ cursor: pointer; color: #000000; }

.GridNum{ vertical-align: super; font-size: 66%; font-weight: bold; text-decoration: none; color: #000000; }

.GridNum:hover, .GridNum:visited{ color: #000000; }

table#Clues{ margin: auto; vertical-align: top; }

table#Clues td{ vertical-align: top; }

table.ClueList{ margin: auto; }

td.ClueNum{ text-align: right; font-weight: bold; vertical-align: top; }

td.Clue{ text-align: left; }

div#ClueEntry{ text-align: left; margin-bottom: 1em; }

/* Keypad styles */

div.Keypad{ text-align: center; display: none; /* initially hidden, shown if needed */ margin-bottom: 0.5em; }

div.Keypad button{ font-family: Geneva,Arial,sans-serif; font-size: 120%; background-color: #ffffff; color: #000000; width: 2em; }

/* JQuiz styles */

div.QuestionNavigation{ text-align: center; }

.QNum{ margin: 0em 1em 0.5em 1em; font-weight: bold; vertical-align: middle; }

textarea{ font-family: Geneva,Arial,sans-serif; }

.QuestionText{ text-align: left; margin: 0px; font-size: 100%; }

.Answer{ font-size: 120%; letter-spacing: 0.1em; }

.PartialAnswer{ font-size: 120%; letter-spacing: 0.1em; color: #000000; }

.Highlight{ color: #000000; background-color: #ffff00; font-weight: bold; font-size: 120%; }

ol.QuizQuestions{ text-align: left; list-style-type: none; }

li.QuizQuestion{ padding: 1em; border-style: solid; border-width: 0px 0px 1px 0px; }

ol.MCAnswers{ text-align: left; list-style-type: upper-alpha; padding: 1em; }

ol.MCAnswers li{ margin-bottom: 1em; }

ol.MSelAnswers{ text-align: left; list-style-type: lower-alpha; padding: 1em; }

div.ShortAnswer{ padding: 1em; }

.FuncButton { text-align: center; border-style: solid;

border-left-color: #ffffff; border-top-color: #ffffff; border-right-color: #7f7f7f; border-bottom-color: #7f7f7f; color: #000000; background-color: #FFFFFF;

border-width: 2px; padding: 3px 6px 3px 6px; cursor: pointer; }

.FuncButtonUp { color: #FFFFFF; text-align: center; border-style: solid;

border-left-color: #ffffff; border-top-color: #ffffff; border-right-color: #7f7f7f; border-bottom-color: #7f7f7f;

background-color: #000000; color: #FFFFFF; border-width: 2px; padding: 3px 6px 3px 6px; cursor: pointer; }

.FuncButtonDown { color: #FFFFFF; text-align: center; border-style: solid;

border-left-color: #7f7f7f; border-top-color: #7f7f7f; border-right-color: #ffffff; border-bottom-color: #ffffff; background-color: #000000; color: #FFFFFF;

border-width: 2px; padding: 3px 6px 3px 6px; cursor: pointer; }

/*BeginNavBarStyle*/

div.NavButtonBar{ background-color: #000000; text-align: center; margin: 2px 0px 2px 0px; clear: both; font-size: 100%; }

.NavButton { border-style: solid; border-left-color: #7f7f7f; border-top-color: #7f7f7f; border-right-color: #000000; border-bottom-color: #000000; background-color: #000000; color: #ffffff;

border-width: 2px; cursor: pointer; }

.NavButtonUp { border-style: solid;

border-left-color: #7f7f7f; border-top-color: #7f7f7f; border-right-color: #000000; border-bottom-color: #000000; color: #000000; background-color: #ffffff;

border-width: 2px; cursor: pointer; }

.NavButtonDown { border-style: solid;

border-left-color: #000000; border-top-color: #000000; border-right-color: #7f7f7f; border-bottom-color: #7f7f7f; color: #000000; background-color: #ffffff;

border-width: 2px; cursor: pointer; }

/*EndNavBarStyle*/

a{ color: #0000FF; }

a:visited{ color: #0000CC; }

a:hover{ color: #0000FF; }

div.CardStyle { position: absolute; font-family: Geneva,Arial,sans-serif; font-size: 100%; padding: 5px; border-style: solid; border-width: 1px; color: #000000; background-color: #FFFFFF; left: -50px; top: -50px; overflow: visible; }

.rtl{ text-align: right; font-size: 140%; }



//<![CDATA[

 1); if (this.gecko){ this.geckoVer = parseInt(this.ua.substring(this.ua.indexOf('Gecko')+6, this.ua.length)); //		if (this.geckoVer < 20020000){this.min = false;} } //Look for Firebird this.firebird = (this.ua.indexOf('Firebird') > 1); //Look for Safari this.safari = (this.ua.indexOf('Safari') > 1); if (this.safari){ this.gecko = false; } //Look for IE	this.ie = (this.ua.indexOf('MSIE') > 0); if (this.ie){ this.ieVer = parseFloat(this.ua.substring(this.ua.indexOf('MSIE')+5, this.ua.length)); if (this.ieVer < 5.5){this.min = false;} } //Look for Opera this.opera = (this.ua.indexOf('Opera') > 0); if (this.opera){ this.operaVer = parseFloat(this.ua.substring(this.ua.indexOf('Opera')+6, this.ua.length)); if (this.operaVer < 7.04){this.min = false;} }	if (this.min == false){ //		alert('Your browser may not be able to handle this page.'); } //Special case for the horrible ie5mac this.ie5mac = (this.ie&&this.mac&&(this.ieVer<6)); }

var C = new Client;

//for (prop in C){ //	alert(prop + ': ' + C[prop]); //}

//CODE FOR HANDLING NAV BUTTONS AND FUNCTION BUTTONS

//[strNavBarJS] function NavBtnOver(Btn){ if (Btn.className != 'NavButtonDown'){Btn.className = 'NavButtonUp';} }

function NavBtnOut(Btn){ Btn.className = 'NavButton'; }

function NavBtnDown(Btn){ Btn.className = 'NavButtonDown'; } //[/strNavBarJS]

function FuncBtnOver(Btn){ if (Btn.className != 'FuncButtonDown'){Btn.className = 'FuncButtonUp';} }

function FuncBtnOut(Btn){ Btn.className = 'FuncButton'; }

function FuncBtnDown(Btn){ Btn.className = 'FuncButtonDown'; }

function FocusAButton{ if (document.getElementById('CheckButton1') != null){ document.getElementById('CheckButton1').focus; }	else{ if (document.getElementById('CheckButton2') != null){ document.getElementById('CheckButton2').focus; }		else{ document.getElementsByTagName('button')[0].focus; }	} }

//CODE FOR HANDLING DISPLAY OF POPUP FEEDBACK BOX

var topZ = 1000;

function ShowMessage(Feedback){ var Output = Feedback + '

';	document.getElementById('FeedbackContent').innerHTML = Output; var FDiv = document.getElementById('FeedbackDiv'); topZ++; FDiv.style.zIndex = topZ; FDiv.style.top = TopSettingWithScrollOffset(30) + 'px';

FDiv.style.display = 'block';

ShowElements(false, 'input'); ShowElements(false, 'select'); ShowElements(false, 'object'); ShowElements(true, 'object', 'FeedbackContent');

//Focus the OK button setTimeout("document.getElementById('FeedbackOKButton').focus", 50); // }

function ShowElements(Show, TagName, ContainerToReverse){ // added third argument to allow objects in the feedback box to appear //IE bug -- hide all the form elements that will show through the popup //FF on Mac bug : doesn't redisplay objects whose visibility is set to visible //unless the object's display property is changed

//get container object (by Id passed in, or use document otherwise) TopNode = document.getElementById(ContainerToReverse); var Els; if (TopNode != null) { Els = TopNode.getElementsByTagName(TagName); } else { Els = document.getElementsByTagName(TagName); }

for (var i=0; i<Els.length; i++){ if (TagName == "object") { //manipulate object elements in all browsers if (Show == true){ Els[i].style.visibility = 'visible'; //get Mac FireFox to manipulate display, to force screen redraw if (C.mac && C.gecko) {Els[i].style.display = '';} }			else{ Els[i].style.visibility = 'hidden'; if (C.mac && C.gecko) {Els[i].style.display = 'none';} }		} 		else { // tagName is either input or select (that is, Form Elements) // ie6 has a problem with Form elements, so manipulate those if (C.ie) { if (C.ieVer < 7) { if (Show == true){ Els[i].style.visibility = 'visible'; }					else{ Els[i].style.visibility = 'hidden'; }				}			}		}	} }

function HideFeedback{ document.getElementById('FeedbackDiv').style.display = 'none'; ShowElements(true, 'input'); ShowElements(true, 'select'); ShowElements(true, 'object'); if (Finished == true){ Finish; } }

//GENERAL UTILITY FUNCTIONS AND VARIABLES

//PAGE DIMENSION FUNCTIONS function PageDim{ //Get the page width and height this.W = 600; this.H = 400; this.W = document.getElementsByTagName('body')[0].clientWidth; this.H = document.getElementsByTagName('body')[0].clientHeight; }

var pg = null;

function GetPageXY(El) { var XY = {x: 0, y: 0}; while(El){ XY.x += El.offsetLeft; XY.y += El.offsetTop; El = El.offsetParent; }	return XY; }

function GetScrollTop{ if (typeof(window.pageYOffset) == 'number'){ return window.pageYOffset; }	else{ if ((document.body)&&(document.body.scrollTop)){ return document.body.scrollTop; }		else{ if ((document.documentElement)&&(document.documentElement.scrollTop)){ return document.documentElement.scrollTop; }			else{ return 0; }		}	} }

function GetViewportHeight{ if (typeof window.innerHeight != 'undefined'){ return window.innerHeight; }	else{ if (((typeof document.documentElement != 'undefined')&&(typeof document.documentElement.clientHeight !=    'undefined'))&&(document.documentElement.clientHeight != 0)){ return document.documentElement.clientHeight; }		else{ return document.getElementsByTagName('body')[0].clientHeight; }	} }

function TopSettingWithScrollOffset(TopPercent){ var T = Math.floor(GetViewportHeight * (TopPercent/100)); return GetScrollTop + T; }

//CODE FOR AVOIDING LOSS OF DATA WHEN BACKSPACE KEY INVOKES history.back var InTextBox = false;

function SuppressBackspace(e){ if (InTextBox == true){return;} if (C.ie) { thisKey = window.event.keyCode; }	else { thisKey = e.keyCode; }

var Suppress = false;

if (thisKey == 8) { Suppress = true; }

if (Suppress == true){ if (C.ie){ window.event.returnValue = false; window.event.cancelBubble = true; }		else{ e.preventDefault; }	} }

if (C.ie){ document.attachEvent('onkeydown',SuppressBackspace); window.attachEvent('onkeydown',SuppressBackspace); } else{ if (window.addEventListener){ window.addEventListener('keypress',SuppressBackspace,false); } }

function ReduceItems(InArray, ReduceToSize){ var ItemToDump=0; var j=0; while (InArray.length > ReduceToSize){ ItemToDump = Math.floor(InArray.length*Math.random); InArray.splice(ItemToDump, 1); } }

function Shuffle(InArray){ var Num; var Temp = new Array; var Len = InArray.length;

var j = Len;

for (var i=0; i<Len; i++){ Temp[i] = InArray[i]; }

for (i=0; i<Len; i++){ Num = Math.floor(j *  Math.random); InArray[i] = Temp[Num];

for (var k=Num; k < (j-1); k++) { Temp[k] = Temp[k+1]; }		j--; }	return InArray; }

function WriteToInstructions(Feedback) { document.getElementById('InstructionsDiv').innerHTML = Feedback;

}

function EscapeDoubleQuotes(InString){ return InString.replace(/"/g, '"') }

function TrimString(InString){ var x = 0;

if (InString.length != 0) { while ((InString.charAt(InString.length - 1) == '\u0020') || (InString.charAt(InString.length - 1) == '\u000A') || (InString.charAt(InString.length - 1) == '\u000D')){ InString = InString.substring(0, InString.length - 1) }

while ((InString.charAt(0) == '\u0020') || (InString.charAt(0) == '\u000A') || (InString.charAt(0) == '\u000D')){ InString = InString.substring(1, InString.length) }

while (InString.indexOf(' ') != -1) { x = InString.indexOf(' ') InString = InString.substring(0, x) + InString.substring(x+1, InString.length) }

return InString; }

else { return ''; } }

function FindLongest(InArray){ if (InArray.length < 1){return -1;}

var Longest = 0; for (var i=1; i InArray[Longest].length){ Longest = i;		} }	return Longest; }

//UNICODE CHARACTER FUNCTIONS function IsCombiningDiacritic(CharNum){ var Result = (((CharNum >= 0x0300)&&(CharNum <= 0x370))||((CharNum >= 0x20d0)&&(CharNum <= 0x20ff))); Result = Result || (((CharNum >= 0x3099)&&(CharNum <= 0x309a))||((CharNum >= 0xfe20)&&(CharNum <= 0xfe23))); return Result; }

function IsCJK(CharNum){ return ((CharNum >= 0x3000)&&(CharNum < 0xd800)); }

//SETUP FUNCTIONS //BROWSER WILL REFILL TEXT BOXES FROM CACHE IF NOT PREVENTED function ClearTextBoxes{ var NList = document.getElementsByTagName('input'); for (var i=0; i -1)||(NList[i].id.indexOf('Gap') > -1)){ NList[i].value = ''; }		if (NList[i].id.indexOf('Chk') > -1){ NList[i].checked = ''; }	} }

//EXTENSION TO ARRAY OBJECT function Array_IndexOf(Input){ var Result = -1; for (var i=0; i<this.length; i++){ if (this[i] == Input){ Result = i;		} }	return Result; } Array.prototype.indexOf = Array_IndexOf;

//IE HAS RENDERING BUG WITH BOTTOM NAVBAR function RemoveBottomNavBarForIE{ if ((C.ie)&&(document.getElementById('Reading') != null)){ if (document.getElementById('BottomNavBar') != null){ document.getElementById('TheBody').removeChild(document.getElementById('BottomNavBar')); }	} }

//HOTPOTNET-RELATED CODE

var HPNStartTime = (new Date).getTime; var SubmissionTimeout = 30000; var Detail = ''; //Global that is used to submit tracking data

function Finish{ //If there's a form, fill it out and submit it	if (document.store != null){ Frm = document.store; Frm.starttime.value = HPNStartTime; Frm.endtime.value = (new Date).getTime; Frm.mark.value = Score; Frm.detail.value = Detail; Frm.submit; } }

//JQUIZ CORE JAVASCRIPT CODE

var CurrQNum = 0; var CorrectIndicator = ':-)'; var IncorrectIndicator = 'X'; var YourScoreIs = 'Your score is ';

//New for 6.2.2.0 var CompletedSoFar = 'Questions completed so far: '; var ExerciseCompleted = 'You have completed the exercise.'; var ShowCompletedSoFar = true;

var ContinuousScoring = true; var CorrectFirstTime = 'Questions answered correctly first time: '; var ShowCorrectFirstTime = true; var ShuffleQs = false; var ShuffleAs = false; var DefaultRight = 'Correct!'; var DefaultWrong = 'Sorry! Try again.'; var QsToShow = 1; var Score = 0; var Finished = false; var Qs = null; var QArray = new Array; var ShowingAllQuestions = false; var ShowAllQuestionsCaption = 'Show all questions'; var ShowOneByOneCaption = 'Show questions one by one'; var State = new Array; var Feedback = ''; var TimeOver = false; var strInstructions = ''; var Locked = false;

//The following variable can be used to add a message explaining that //the question is finished, so no further marking will take place. var strQuestionFinished = '';

function CompleteEmptyFeedback{ var QNum, ANum; for (QNum=0; QNum 0){ I[QNum][3][ANum][1] = DefaultRight; } 				else{ I[QNum][3][ANum][1] = DefaultWrong; } 			}  		}		}	} }

function SetUpQuestions{ var AList = new Array; var QList = new Array; var i, j;	Qs = document.getElementById('Questions'); while (Qs.getElementsByTagName('li').length > 0){ QList.push(Qs.removeChild(Qs.getElementsByTagName('li')[0])); }	var DumpItem = 0; if (QsToShow > QList.length){ QsToShow = QList.length; }	while (QsToShow < QList.length){ DumpItem = Math.floor(QList.length*Math.random); for (j=DumpItem; j<(QList.length-1); j++){ QList[j] = QList[j+1]; }		QList.length = QList.length-1; }	if (ShuffleQs == true){ QList = Shuffle(QList); }	if (ShuffleAs == true){ var As; for (var i=0; i 0){ AList.push(As.removeChild(As.getElementsByTagName('li')[0])); }				AList = Shuffle(AList); for (j=0; j<AList.length; j++){ As.appendChild(AList[j]); }			}		}	}	for (i=0; i<QList.length; i++){ Qs.appendChild(QList[i]); QArray[QArray.length] = QList[i]; }

//Show the first item QArray[0].style.display = ''; //Now hide all except the first item for (i=1; i<QArray.length; i++){ QArray[i].style.display = 'none'; }			SetQNumReadout; SetFocusToTextbox; }

function SetFocusToTextbox{ //if there's a textbox, set the focus in it	if (QArray[CurrQNum].getElementsByTagName('input')[0] != null){ QArray[CurrQNum].getElementsByTagName('input')[0].focus; //and show a keypad if there is one if (document.getElementById('CharacterKeypad') != null){ document.getElementById('CharacterKeypad').style.display = 'block'; }	}	else{ if (QArray[CurrQNum].getElementsByTagName('textarea')[0] != null){ QArray[CurrQNum].getElementsByTagName('textarea')[0].focus; //and show a keypad if there is one if (document.getElementById('CharacterKeypad') != null){ document.getElementById('CharacterKeypad').style.display = 'block'; }		} //This added for 6.0.4.11: hide accented character buttons if no textbox else{ if (document.getElementById('CharacterKeypad') != null){ document.getElementById('CharacterKeypad').style.display = 'none'; }		}	} }

function ChangeQ(ChangeBy){ //The following line prevents moving to another question until the current //question is answered correctly. Uncomment it to enable this behaviour. //	if (State[CurrQNum][0] == -1){return;} if (((CurrQNum + ChangeBy) < 0)||((CurrQNum + ChangeBy) >= QArray.length)){return;} QArray[CurrQNum].style.display = 'none'; CurrQNum += ChangeBy; QArray[CurrQNum].style.display = ''; //Undocumented function added 10/12/2004 ShowSpecialReadingForQuestion; SetQNumReadout; SetFocusToTextbox; }

var HiddenReadingShown = false; function ShowSpecialReadingForQuestion{ //Undocumented function for showing specific reading text elements which change with each question //Added on 10/12/2004 if (document.getElementById('ReadingDiv') != null){ if (HiddenReadingShown == true){ document.getElementById('ReadingDiv').innerHTML = ''; }		if (QArray[CurrQNum] != null){ //Fix for 6.0.4.25 var Children = QArray[CurrQNum].getElementsByTagName('div'); for (var i=0; i= QArray.length){ if (document.getElementById('NextQButton') != null){ document.getElementById('NextQButton').style.visibility = 'hidden'; }	}	else{ if (document.getElementById('NextQButton') != null){ document.getElementById('NextQButton').style.visibility = 'visible'; }	}	if (CurrQNum <= 0){ if (document.getElementById('PrevQButton') != null){ document.getElementById('PrevQButton').style.visibility = 'hidden'; }	}	else{ if (document.getElementById('PrevQButton') != null){ document.getElementById('PrevQButton').style.visibility = 'visible'; }	} }

var I=new Array; I[0]=new Array;I[0][0]=100; I[0][1]=''; I[0][2]='0'; I[0][3]=new Array; I[0][3][0]=new Array('30','',0,0,1); I[0][3][1]=new Array('27','',1,100,1); I[0][3][2]=new Array('26','',0,0,1); I[0][3][3]=new Array('24','',0,0,1);

function StartUp{ RemoveBottomNavBarForIE;

//If there's only one question, no need for question navigation controls if (QsToShow < 2){ document.getElementById('QNav').style.display = 'none'; } //Stash the instructions so they can be redisplayed strInstructions = document.getElementById('InstructionsDiv').innerHTML;

CompleteEmptyFeedback;

SetUpQuestions; ClearTextBoxes; CreateStatusArray;

//Check search string for q parameter if (document.location.search.length > 0){ if (ShuffleQs == false){ var JumpTo = parseInt(document.location.search.substring(1,document.location.search.length))-1; if (JumpTo <= QsToShow){ ChangeQ(JumpTo); }		}	} //Undocumented function added 10/12/2004 ShowSpecialReadingForQuestion; }

function ShowHideQuestions{ FuncBtnOut(document.getElementById('ShowMethodButton')); document.getElementById('ShowMethodButton').style.display = 'none'; if (ShowingAllQuestions == false){ for (var i=0; i<QArray.length; i++){ QArray[i].style.display = ''; }		document.getElementById('Questions').style.listStyleType = 'decimal'; document.getElementById('OneByOneReadout').style.display = 'none'; document.getElementById('ShowMethodButton').innerHTML = ShowOneByOneCaption; ShowingAllQuestions = true; }	else{ for (var i=0; i<QArray.length; i++){ if (i != CurrQNum){ QArray[i].style.display = 'none'; }			}		document.getElementById('Questions').style.listStyleType = 'none'; document.getElementById('OneByOneReadout').style.display = ''; document.getElementById('ShowMethodButton').innerHTML = ShowAllQuestionsCaption; ShowingAllQuestions = false; }	document.getElementById('ShowMethodButton').style.display = 'inline'; }

function CreateStatusArray{ var QNum, ANum; //For each item in the item array for (QNum=0; QNum<I.length; QNum++){ //Check if the question still exists (hasn't been nuked by showing a random selection) if (document.getElementById('Q_' + QNum) != null){ State[QNum] = new Array; State[QNum][0] = -1; //Score for this q; -1 shows question not done yet State[QNum][1] = new Array; //answers for (ANum = 0; ANum<I[QNum][3].length; ANum++){ State[QNum][1][ANum] = 0; //answer not chosen yet; when chosen, will store its position in the series of choices }			State[QNum][2] = 0; //tries at this q so far State[QNum][3] = 0; //incrementing percent-correct values of selected answers State[QNum][4] = 0; //penalties incurred for hints State[QNum][5] = ''; //Sequence of answers chosen by number }		else{ State[QNum] = null; }	} }

function CheckMCAnswer(QNum, ANum, Btn){ //if question doesn't exist, bail if (State[QNum].length < 1){return;} //Get the feedback Feedback = I[QNum][3][ANum][1]; //Now show feedback and bail if question already complete if (State[QNum][0] > -1){ //Add an extra message explaining that the question // is finished if defined by the user if (strQuestionFinished.length > 0){Feedback += ' ' + strQuestionFinished;} //Show the feedback ShowMessage(Feedback); //New for 6.2.2.1: If you want to mark an answer as correct even when it's the final choice, uncomment this line. //		if (I[QNum][3][ANum][2] >= 1){Btn.innerHTML = CorrectIndicator;}else{Btn.innerHTML = IncorrectIndicator;} return; } //Hide the button while processing Btn.style.display = 'none';

//Increment the number of tries State[QNum][2]++; //Add the percent-correct value of this answer State[QNum][3] += I[QNum][3][ANum][3]; //Store the try number in the answer part of the State array, for tracking purposes State[QNum][1][ANum] = State[QNum][2]; if (State[QNum][5].length > 0){State[QNum][5] += ' | ';} State[QNum][5] += String.fromCharCode(65+ANum); //Should this answer be accepted as correct? if (I[QNum][3][ANum][2] < 1){ //It's wrong

//Mark the answer Btn.innerHTML = IncorrectIndicator; //Remove any previous score unless exercise is finished (6.0.3.8+) if (Finished == false){ WriteToInstructions(strInstructions); }	//Check whether this leaves just one MC answer unselected, in which case the Q is terminated var RemainingAnswer = FinalAnswer(QNum); if (RemainingAnswer > -1){ //Behave as if the last answer had been selected, but give no credit for it //Increment the number of tries State[QNum][2]++; //Calculate the score for this question CalculateMCQuestionScore(QNum); //Get the overall score and add it to the feedback CalculateOverallScore; //New for 6.2.2.1 var QsDone = CheckQuestionsCompleted; if ((ContinuousScoring == true)||(Finished == true)){ Feedback += ' ' + YourScoreIs + ' ' + Score + '%.' + ' ' + QsDone; WriteToInstructions(YourScoreIs + ' ' + Score + '%.' + ' ' + QsDone); }			else{ WriteToInstructions(QsDone); }		}	}	else{ //It's right //Mark the answer Btn.innerHTML = CorrectIndicator; //Calculate the score for this question CalculateMCQuestionScore(QNum); //New for 6.2.2.0 var QsDone = CheckQuestionsCompleted;

//Get the overall score and add it to the feedback if (ContinuousScoring == true){ CalculateOverallScore; if ((ContinuousScoring == true)||(Finished == true)){ Feedback += ' ' + YourScoreIs + ' ' + Score + '%.' + ' ' + QsDone; WriteToInstructions(YourScoreIs + ' ' + Score + '%.' + ' ' + QsDone); }		}		else{ WriteToInstructions(QsDone); }	} //Show the button again Btn.style.display = 'inline'; //Finally, show the feedback ShowMessage(Feedback); //Check whether all questions are now done CheckFinished; }

function CalculateMCQuestionScore(QNum){ var Tries = State[QNum][2] + State[QNum][4]; //include tries and hint penalties var PercentCorrect = State[QNum][3]; var TotAns = GetTotalMCAnswers(QNum); var HintPenalties = State[QNum][4]; //Make sure it's not already complete

if (State[QNum][0] < 0){ //Allow for Hybrids if (HintPenalties >= 1){ State[QNum][0] = 0; }		else{ //This line calculates the score for this question if (TotAns == 1){ State[QNum][0] = 1; }			else{ State[QNum][0] = ((TotAns-((Tries*100)/State[QNum][3]))/(TotAns-1)); }		} //Fix for Safari bug added for version 6.0.3.42 (negative infinity problem) if ((State[QNum][0] < 0)||(State[QNum][0] == Number.NEGATIVE_INFINITY)){ State[QNum][0] = 0; }	} }

function GetTotalMCAnswers(QNum){ var Result = 0; for (var ANum=0; ANum<I[QNum][3].length; ANum++){ if (I[QNum][3][ANum][4] == 1){ //This is an MC answer Result++; }	}	return Result; }

function FinalAnswer(QNum){ var UnchosenAnswers = 0; var FinalAnswer = -1; for (var ANum=0; ANum<I[QNum][3].length; ANum++){ if (I[QNum][3][ANum][4] == 1){ //This is an MC answer if (State[QNum][1][ANum] < 1){ //This answer hasn't been chosen yet UnchosenAnswers++; FinalAnswer = ANum; }		}	}	if (UnchosenAnswers == 1){ return FinalAnswer; }	else{ return -1; } }

function CalculateOverallScore{ var TotalWeighting = 0; var TotalScore = 0; for (var QNum=0; QNum<State.length; QNum++){ if (State[QNum] != null){ if (State[QNum][0] > -1){ TotalWeighting += I[QNum][0]; TotalScore += (I[QNum][0] * State[QNum][0]); }		}	}	if (TotalWeighting > 0){ Score = Math.floor((TotalScore/TotalWeighting)*100); }	else{ //if TotalWeighting is 0, no questions so far have any value, so //no penalty should be shown. Score = 100; } }

//New for 6.2.2.0 function CheckQuestionsCompleted{ if (ShowCompletedSoFar == false){return '';} var QsCompleted = 0; for (var QNum=0; QNum<State.length; QNum++){ if (State[QNum] != null){ if (State[QNum][0] >= 0){ QsCompleted++; }		}	} //Fixes for 6.2.2.2 if (QsCompleted >= QArray.length){ return ExerciseCompleted; }	else{ return CompletedSoFar + ' ' + QsCompleted + '/' + QArray.length + '.'; } }

function CheckFinished{ var FB = ''; var AllDone = true; for (var QNum=0; QNum<State.length; QNum++){ if (State[QNum] != null){ if (State[QNum][0] < 0){ AllDone = false; }		}	}	if (AllDone == true){ //Report final score and submit if necessary CalculateOverallScore; FB = YourScoreIs + ' ' + Score + '%.'; if (ShowCorrectFirstTime == true){ var CFT = 0; for (QNum=0; QNum<State.length; QNum++){ if (State[QNum] != null){ if (State[QNum][0] >= 1){ CFT++; }				}			}			FB += ' ' + CorrectFirstTime + ' ' + CFT + '/' + QsToShow; } //New for 6.2.2.0 FB += ' ' + ExerciseCompleted; WriteToInstructions(FB); Finished == true;

TimeOver = true; Locked = true;

Finished = true; Detail = '<?xml version="1.0"?> '; for (QNum=0; QNum<State.length; QNum++){ if (State[QNum] != null){ if (State[QNum][5].length > 0){ Detail += ' Question #' + (QNum+1) + '  question-tracking  Q ' + (QNum+1) + '  QuestionTrackingField  ' + State[QNum][5] + '  '; }			}		}		Detail += ' '; setTimeout('Finish', SubmissionTimeout); }

}

//-->

//]]>

<body onload="StartUp" id="TheBody" >

<button class="NavButton" onfocus="NavBtnOver(this)" onblur="NavBtnOut(this)" onmouseover="NavBtnOver(this)" onmouseout="NavBtnOut(this)" onmousedown="NavBtnDown(this)" onmouseup="NavBtnOut(this)" onclick="location='contents.htm'; return false;"> Index

<button class="NavButton" onfocus="NavBtnOver(this)" onblur="NavBtnOut(this)" onmouseover="NavBtnOver(this)" onmouseout="NavBtnOut(this)" onmousedown="NavBtnDown(this)" onmouseup="NavBtnOut(this)" onclick="location='nextpage.htm'; return false;">=&gt;

<h2 class="ExerciseTitle">PROVA CON LE TABELLINE

<h3 class="ExerciseSubtitle">Quiz

<p style="text-align: right;"> <button id="ShowMethodButton" class="FuncButton" onfocus="FuncBtnOver(this)" onblur="FuncBtnOut(this)" onmouseover="FuncBtnOver(this)" onmouseout="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)" onmouseup="FuncBtnOver(this)" onclick="ShowHideQuestions; return false;">Show all questions

<button id="PrevQButton" class="FuncButton" onfocus="FuncBtnOver(this)" onblur="FuncBtnOut(this)" onmouseover="FuncBtnOver(this)" onmouseout="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)" onmouseup="FuncBtnOver(this)" onclick="ChangeQ(-1); return false;">&lt;=

<button id="NextQButton" class="FuncButton" onfocus="FuncBtnOver(this)" onblur="FuncBtnOut(this)" onmouseover="FuncBtnOver(this)" onmouseout="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)" onmouseup="FuncBtnOver(this)" onclick="ChangeQ(1); return false;">=&gt;

<ol class="QuizQuestions" id="Questions"> <li class="QuizQuestion" id="Q_0" style="display: none;"> QUANTO FA 3X9? <ol class="MCAnswers"><li id="Q_0_0"><button class="FuncButton" onfocus="FuncBtnOver(this)" onblur="FuncBtnOut(this)" onmouseover="FuncBtnOver(this)" onmouseout="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)" onmouseup="FuncBtnOut(this)" id="Q_0_0_Btn" onclick="CheckMCAnswer(0,0,this)">  ? 30</li><li id="Q_0_1"><button class="FuncButton" onfocus="FuncBtnOver(this)" onblur="FuncBtnOut(this)" onmouseover="FuncBtnOver(this)" onmouseout="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)" onmouseup="FuncBtnOut(this)" id="Q_0_1_Btn" onclick="CheckMCAnswer(0,1,this)">  ? 27</li><li id="Q_0_2"><button class="FuncButton" onfocus="FuncBtnOver(this)" onblur="FuncBtnOut(this)" onmouseover="FuncBtnOver(this)" onmouseout="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)" onmouseup="FuncBtnOut(this)" id="Q_0_2_Btn" onclick="CheckMCAnswer(0,2,this)">  ? 26</li><li id="Q_0_3"><button class="FuncButton" onfocus="FuncBtnOver(this)" onblur="FuncBtnOut(this)" onmouseover="FuncBtnOver(this)" onmouseout="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)" onmouseup="FuncBtnOut(this)" id="Q_0_3_Btn" onclick="CheckMCAnswer(0,3,this)">  ? 24</li></ol></li></ol>

<button id="FeedbackOKButton" class="FuncButton" onfocus="FuncBtnOver(this)" onblur="FuncBtnOut(this)" onmouseover="FuncBtnOver(this)" onmouseout="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)" onmouseup="FuncBtnOut(this)" onclick="HideFeedback; return false;"> OK

<button class="NavButton" onfocus="NavBtnOver(this)" onblur="NavBtnOut(this)" onmouseover="NavBtnOver(this)" onmouseout="NavBtnOut(this)" onmousedown="NavBtnDown(this)" onmouseup="NavBtnOut(this)" onclick="location='contents.htm'; return false;"> Index

<button class="NavButton" onfocus="NavBtnOver(this)" onblur="NavBtnOut(this)" onmouseover="NavBtnOver(this)" onmouseout="NavBtnOut(this)" onmousedown="NavBtnDown(this)" onmouseup="NavBtnOut(this)" onclick="location='nextpage.htm'; return false;">=&gt;

code media type="custom" key="25014172"