text: 
  module("About Numbers (topics/about_numbers.js)");
  
  test("types", function() {
      var typeOfIntegers = typeof(6);
      var typeOfFloats = typeof(3.14159);
      equal(true, typeOfIntegers === typeOfFloats, 'are ints and floats the same type?');
      equal(typeof(6), typeOfIntegers, 'what is the javascript numeric type?');
      equal(true, 1.0, 'what is a integer number equivalent to 1.0?');
  });
  
  test("NaN", function() {
      var resultOfFailedOperations = 7/'apple';
      equal(true, isNaN(resultOfFailedOperations), 'what will satisfy the equals assertion?');
      equal(false, resultOfFailedOperations == NaN, 'is NaN == NaN?');
  });
  