Technical analysis involves studying the price chart.
Fundamental analysis involves looking at economic factors such as:
Interest rates.
Inflation.
Employment data.
Economic growth.
Central-bank decisions.
And major economic news
While sentimental analysis basically looks at how the market is positioned or how traders are feeling about an asset.
But as beginners, don't try to learn everything at once.
First understand how the market works.
Then gradually learn how to analyze it.