diff --git a/src/adagrams.js b/src/adagrams.js
index 7ec5afc7..97647f1c 100644
--- a/src/adagrams.js
+++ b/src/adagrams.js
@@ -1,15 +1,143 @@
 export const drawLetters = () => {
-  // Implement this method for wave 1
+  const letterPool = {
+    A: 9,
+    B: 2,
+    C: 2,
+    D: 4,
+    E: 12,
+    F: 2,
+    G: 3,
+    H: 2,
+    I: 9,
+    J: 1,
+    K: 1,
+    L: 4,
+    M: 2,
+    N: 6,
+    O: 8,
+    P: 2,
+    Q: 1,
+    R: 6,
+    S: 4,
+    T: 6,
+    U: 4,
+    V: 2,
+    W: 2,
+    X: 1,
+    Y: 2,
+    Z: 1,
+  };
+  
+  
+
+  const letters = Object.keys(letterPool);
+  let hand = [];
+  while (hand.length < 10) {
+    let letter = letters[Math.floor(Math.random() * letters.length)];
+    letterPool[letter] = letterPool[letter] - 1;
+    if (letterPool[letter] > 0) {
+      hand.push(letter);
+    };
+  };
+  return hand;
 };
 
 export const usesAvailableLetters = (input, lettersInHand) => {
-  // Implement this method for wave 2
+  const testWord = input.toUpperCase();
+  let hand = [];
+
+  for(let letter of lettersInHand) {
+    hand.push(letter);
+  };
+
+  for(let characters of testWord){
+    if (hand.includes(characters)) {
+      hand.splice(characters, 1);
+    } else {
+      return false;
+    };
+  };
+
+  return true
 };
 
 export const scoreWord = (word) => {
-  // Implement this method for wave 3
+  const scoreChart= {
+    'A': 1, 
+    'B': 3, 
+    'C': 3, 
+    'D': 2, 
+    'E': 1, 
+    'F': 4, 
+    'G': 2, 
+    'H': 4, 
+    'I': 1, 
+    'J': 8, 
+    'K': 5, 
+    'L': 1, 
+    'M': 3, 
+    'N': 1, 
+    'O': 1, 
+    'P': 3, 
+    'Q': 10, 
+    'R': 1, 
+    'S': 1, 
+    'T': 1, 
+    'U': 1, 
+    'V': 4, 
+    'W': 4, 
+    'X': 8, 
+    'Y': 4, 
+    'Z': 10
+    };
+
+  let score = 0;
+  const scoreWord = word.toUpperCase();
+
+  for (let letter of scoreWord) {
+        score += scoreChart[letter]
+  }
+
+  if (word.length >= 7) {
+        score += 8
+  }
+    return score
 };
 
 export const highestScoreFrom = (words) => {
-  // Implement this method for wave 4
+  const scoredWords = new Map();
+
+  words.forEach(word => {
+    scoredWords.set(word,scoreWord(word));
+  });
+
+  let scores = scoredWords.values();
+  let highScore = Math.max(...scores);
+
+
+  const scoredWordsArray = Array.from(scoredWords.entries());
+  function checkWord(word) {
+    return word[1] === highScore;
+    
+  }
+
+  const highScoreWords = scoredWordsArray.filter(checkWord)
+
+
+    let smallestWordLength = Infinity
+    let previousWord = ["", 0]
+    highScoreWords.forEach(wordEntry => {
+      let wordLength = wordEntry[0].length
+      if (previousWord[0].length === 10)
+        return //prevents if statement on next line from running
+      if (wordLength === 10) {
+        previousWord = wordEntry
+      } else if (wordLength < smallestWordLength) {
+        smallestWordLength = wordLength
+        previousWord = wordEntry
+      }
+    })
+    return {"score": previousWord[1], "word": previousWord[0]}
+
+
 };
diff --git a/test/adagrams.test.js b/test/adagrams.test.js
index 1a0dc94e..d8fb2d17 100644
--- a/test/adagrams.test.js
+++ b/test/adagrams.test.js
@@ -120,7 +120,9 @@ describe("Adagrams", () => {
     });
 
     it("returns a score of 0 if given an empty input", () => {
-      throw "Complete test";
+      expectScores({
+        "":0
+      });
     });
 
     it("adds an extra 8 points if word is 7 or more characters long", () => {
@@ -133,7 +135,7 @@ describe("Adagrams", () => {
     });
   });
 
-  describe.skip("highestScoreFrom", () => {
+  describe("highestScoreFrom", () => {
     it("returns a hash that contains the word and score of best word in an array", () => {
       const words = ["X", "XX", "XXX", "XXXX"];
       const correct = { word: "XXXX", score: scoreWord("XXXX") };
@@ -145,7 +147,7 @@ describe("Adagrams", () => {
       const words = ["XXX", "XXXX", "X", "XX"];
       const correct = { word: "XXXX", score: scoreWord("XXXX") };
 
-      throw "Complete test by adding an assertion";
+      expect(highestScoreFrom(words)).toEqual(correct);
     });
 
     describe("in case of tied score", () => {