Field lines always go from North to South, the poles.
The objective states:
What do field lines look like with different magnets?
Where are the poles located on different magnets?
The field lines indicate where the poles are located. On bar magnets, they are at opposite ends. On disc and donut magnets they are on the faces. Neodymium magnets are so powerful that it was difficult to determine where the poles are. We observed all the iron filings pile up and make a mountain.
What do field lines look like with different magnets?
Where are the poles located on different magnets?
The field lines indicate where the poles are located. On bar magnets, they are at opposite ends. On disc and donut magnets they are on the faces. Neodymium magnets are so powerful that it was difficult to determine where the poles are. We observed all the iron filings pile up and make a mountain.