ng", "fixing", "singing", "tossing","bumping", "yelling", "bending","printing","shifting","mixing"]
},
{
sound: "er",
explanation: "The sound is er as in singer.",
words: ["bigger", "catcher", "mixer", "butcher", "baker", "nicer", "faster", "hunter"]
},
{
sound: "lk",
explanation: "The sound is u as in milk.",
words: ["milk", "silk", "sulk", "hulk", "bulk", "ilk", "bilk", "elk"]
},
{
sound: "lt",
explanation: "The sound is eee as in belt.",
words: ["belt", "felt", "melt", "quilt", "guilt", "bolt", "salt", "malt"]
},
];
// Variables globales
let currentSoundIndex = 0; // Índice del sonido actual
let currentWordIndex = 0; // Índice de la palabra actual
let totalCorrect = 0; // Total de palabras correctas en toda la lección
let groupCorrect = 0; // Total de palabras correctas por grupo (sonido actual)
let attempts = 0; // Número de intentos por palabra actual
function readIntro() {
const introText = "Sounding out words as mask, raft, milk, wilt, telling, faster";
const utterance = new SpeechSynthesisUtterance(introText);
// Ajustar la velocidad de habla (0.3 es más lento, puedes ajustarlo)
utterance.rate = 0.7;
speechSynthesis.speak(utterance);
}
function startLesson() {
document.getElementById("intro-section").style.display = "none";
document.getElementById("lesson-area").style.display = "block";
loadSound();
}
function loadSound() {
if (currentSoundIndex >= sounds.length) { // Si se completan todos los sonidos
speakText(`Lesson complete! You got ${totalCorrect} words correct in total.`);
document.getElementById("lesson-area").style.display = "none";
return;
}
const currentSound = sounds[currentSoundIndex];
groupCorrect = 0; // Reiniciamos el conteo para el grupo actual
document.getElementById("current-sound").textContent = `Sound: ${currentSound.sound}`;
loadWord();
}
function loadWord() {
const currentSound = sounds[currentSoundIndex];
const currentWord = currentSound.words[currentWordIndex];
document.getElementById("current-word").textContent = `Word: ${currentWord}`;
document.getElementById("feedback").textContent = "";
attempts = 0; // Reinicia intentos para la palabra actual
}
function playCurrentSound() {
const currentSound = sounds[currentSoundIndex];
speakText(`The sound is ${currentSound.sound}. ${currentSound.explanation}`);
}
function playCurrentWord() {
const currentSound = sounds[currentSoundIndex];
const word = currentSound.words[currentWordIndex];
speakText(`The word is ${word}.`);
}
function startListening() {
if (!("webkitSpeechRecognition" in window)) {
alert("Your browser doesn't support speech recognition. Try Google Chrome.");
return;
}
const recognition = new webkitSpeechRecognition();
recognition.lang = "en-US";
recognition.start();
recognition.onspeechend = () => recognition.stop();
recognition.onresult = (event) => {
const spokenWord = event.results[0][0].transcript.toLowerCase();
const currentWord = sounds[currentSoundIndex].words[currentWordIndex].toLowerCase();
attempts++;
if (spokenWord === currentWord) {
totalCorrect++;
groupCorrect++;
updateFeedback("Correct!", "correct");
setTimeout(skipToNextWord, 1000);
} else if (attempts >= 3) {
updateFeedback(`The correct word was: ${currentWord}.`, "incorrect");
setTimeout(skipToNextWord, 1000);
} else {
updateFeedback(`I heard: "${spokenWord}". Try again.`, "incorrect");
}
};
recognition.onerror = () => {
updateFeedback("An error occurred. Try again.", "incorrect");
};
}
function skipToNextWord() {
const currentSound = sounds[currentSoundIndex];
if (currentWordIndex < currentSound.words.length - 1) {
currentWordIndex++; // Pasamos a la siguiente palabra del grupo
loadWord();
} else {
// Mostramos totales por grupo antes de pasar al siguiente sonido
speakText(`You completed the sound ${currentSound.sound}. You got ${groupCorrect} out of ${currentSound.words.length} correct.`);
currentSoundIndex++; // Pasamos al siguiente sonido
currentWordIndex = 0; // Reiniciamos el índice de palabras
setTimeout(loadSound, 2000);
}
}
function updateFeedback(message, type) {
const feedbackElement = document.getElementById("feedback");
feedbackElement.textContent =
Phonics Practice
Sounding out words as mask,raft,milk,wilt,telling,faster