Educational worksheet for learning the anatomy of a recorder.

To solve this worksheet, we need to identify the different parts of the recorder. A recorder is a woodwind instrument, and its anatomy is divided into three main sections plus specific holes and openings.

Here is the step-by-step identification from top to bottom:

1. Top Section (Head Joint):
* The very top piece where you blow air is called the Mouthpiece (or sometimes the Beak/Bill).
* The small hole on the back of this top section, covered by your left thumb, is the Thumb Hole.
* The entire top section that contains the mouthpiece and thumb hole is called the Head Joint.

2. Middle Section (Body/Middle Joint):
* The long middle part with most of the finger holes is called the Body (or Middle Joint).
* There are seven holes on the front for your fingers. These are simply called Finger Holes. Usually, they are numbered or referred to generally as finger holes. In many diagrams, lines pointing to these specifically ask for "Finger Holes."

3. Bottom Section (Foot Joint):
* The short bottom piece is called the Foot Joint.
* The single hole at the very bottom end of the instrument is the Bell (though technically the bell is the flared end itself, the opening is often just referred to in context of the foot joint). However, looking at standard elementary music worksheets:
* The bracket around the top section labels the Head Joint.
* The bracket around the middle section labels the Body (or Middle Joint).
* The bracket around the bottom section labels the Foot Joint.
* The line pointing to the very top opening is the Mouthpiece.
* The line pointing to the hole on the back is the Thumb Hole.
* The lines pointing to the holes on the front are the Finger Holes.
* The line pointing to the flared bottom end is the Bell.

Let's refine the labels based on the specific lines in the diagram:

* Top Bracket: Groups the top section. Answer: Head Joint
* Line pointing to the very top tip: Answer: Mouthpiece (or Windway/Beak, but Mouthpiece is most common for students)
* Line pointing to the hole on the back (top): Answer: Thumb Hole
* Line pointing to the first hole on the front (top): This is one of the Finger Holes.
* Middle Bracket: Groups the middle section. Answer: Body (or Middle Joint)
* Lines pointing to the group of holes on the front: Answer: Finger Holes
* Bottom Bracket: Groups the bottom section. Answer: Foot Joint
* Line pointing to the flared end at the bottom: Answer: Bell

So, filling in the blanks from top to bottom, left to right:

Left Side (Brackets):
1. Top Bracket: Head Joint
2. Middle Bracket: Body (or Middle Joint)
3. Bottom Bracket: Foot Joint

Right Side (Specific Parts):
4. Topmost line (tip): Mouthpiece
5. Second line down (back hole): Thumb Hole
6. Third line down (front hole): Finger Hole
7. Fourth line down (group of holes): Finger Holes
8. Bottom line (flared end): Bell

Note: Sometimes the "Body" is called the "Middle Joint". Both are correct, but "Body" is simpler for younger students. The "Head Joint" is also sometimes just called the "Head". The "Foot Joint" is sometimes called the "Foot". Given the title "Anatomy," the joint names are very likely expected.

Let's double-check standard terminology for school worksheets:
- Top section: Head Joint
- Middle section: Body or Middle Joint
- Bottom section: Foot Joint
- Blow end: Mouthpiece
- Back hole: Thumb Hole
- Front holes: Finger Holes
- Flared end: Bell

Final Answer:
Left Side (from top to bottom):
- Head Joint
- Body (or Middle Joint)
- Foot Joint

Right Side (from top to bottom):
- Mouthpiece
- Thumb Hole
- Finger Hole
- Finger Holes
- Bell