In one sentence, describe what the following article is about: Garnish each serving of the dish with a basil leaf, if desired.
Summary: Cover the dish with foil and bake the dish for 45 minutes or until the lasagna is bubbly. Uncover the dish and bake it for five more minutes or until the cheese on top is browned and bubbly. Serve on plates or in shallow bowls.

In one sentence, describe what the following article is about: While this doesn't mean giving up on playing your favorite songs, it may mean finding one that's not quite as difficult as Beethoven's 5th Symphony. Try to find a slow song with a basic structure, a narrow range of notes, ad notes that don't change in quick succession or in large note intervals. Many pop songs have background piano music that is frequently repeated throughout and may be easily imitated. To check if it would sound good on the piano, check out some covers of it on YouTube or somewhere else on the Internet. This is your starting point for deciphering a song and further identifying other musical notes. You can look for the root note (the pitch upon which the notes are based) by listening for the last note or bass note of the song given that most songs end on the root note. Generally, identifying and referencing the root note is a little more complicated than doing the same for the first note or any other single note in the song. As it tends to be an equilibrium for the other notes of the song, you must already have the ability to recognize that equilibrium. If you have a recording of the song, it's very easy to figure out notes using a piano or pitch pipe. If you can't identify a note in the song, try finding a few of the song's notes through the internet. Once you've done this, you can move on and begin to identify others on your own. You can use intervals (the difference in pitch between each note) to identify notes based on the root note or the first note of the song - whichever is easiest to identify. Don't be concerned about having to immediately figure out every single note from that one point on. Taking a break and analyzing that series of notes is the most effective way to learn the song. Using intervals is difficult for many people who are just beginning to identify notes by ear. So, make sure to familiarize yourself with the sounds of notes, especially if you're having trouble. To identify the notes to play on the left hand, play the melody on the right hand, and while doing so, sight and identify the melodic note played on the main down beats that you are about to play and immediately locate and play the bass notes at 1, 3 or 5 intervals BELOW the melodic note. Next, form simple chords from notes at 1-5-8 intervals or 1-3-5 intervals ABOVE each bass note. This helps you develop relative pitch. Do it as many times as needed to get that particular piece of the song right. Knowing each piece well will help you learn the entire song more quickly. Writing the identified notes on a sheet of paper can be a good way to record the notes. But if you understand how to identify the bass notes and chords in relation to the melodic notes as explained above, you should be able to spontaneously reconstruct and play a song "by ear" without having to record the notes on paper. You can simplify playing a song by playing only the part for your dominant hand. Once you've mastered the portion for your dominant hand, you can integrate your non-dominant hand into the song. Practice the song in small sections and slowly add a few notes at a time to help you commit the song to memory. This can be easily done by adjusting a metronome's beat to the rate at which each note is played. If you don't have a metronome handy, you can tap your foot to keep time. Try playing along with a recording of the song. This can help you make sure that the notes are correct and that you're playing at the correct tempo. Clapping your hands for a minute or two to the tempo can be a great way to adjust your mind to the rate that the notes need to be played. Identify the notes of another section of the song using the same strategies. Then, string each section of the song together. Practice the entire song as one piece at the correct tempo. With practice, you can expect to be able to play the entire song fluidly.
Summary: Choose a song that you'll be capable of learning. Identify a single note within the song. Identify the intervals, and thus the individual notes surrounding the note you've identified. Begin practicing the identified notes. Find the song's tempo. Play the song.

In one sentence, describe what the following article is about: This is located at www.Google.com, the same page from which you can conduct searches or access other Google applications using the menu in the top, righthand corner of the screen. If you use Google Chrome's default search engine or have otherwise set Google as your preferred search engine, you need not go to www.Google.com. Simply enter your equation in the search bar near the top of your window and hit Return. Google can handle arithmetic, functions, the values of physical constants along with base and representative conversions. Simply type in the equation or problem you need solved. After typing the mathematic query, hit Return. You can also access a more traditional-looking calculator by performing a Google search for "calculator." You can still type numbers and equations into the calculator's text field, but you can also point and click on the calculator's various keys and functions. Google's search bar will recognize a number of operations that include + (addition), - (subtraction), * (multiplication), / (division), ^ (exponents) and sqrt(number) for square roots. You can also find a number of more advanced tips for what to type at http://www.googleguide.com/help/calculator.html. Google's calculator will automatically appear and show you the answer to your query.
Summary:
Navigate to the Google homepage. Have Google solve your problem. Check your answer.