Interface Arduino with GPS, accelerometer, gyro, magnetometer, barometer

Hello, I rewrite my problem more precisely I'm not sure in electronics, but for my degree thesis I have to interface many sensors: GPS, accelerometer, gyro, magnetometer, barometer, odometer. At the beginning I didn't want to use Arduino because I think it's too complicate for my aim, but now I think this is the only way. My question is: how can I interface Arduino with these sensors? Which modules have I to buy? I 'm sorry for the banality of the question, but I'm a beginner. Thanks to any answer. stiv

for my degree thesis I have to interface many sensors: GPS, accelerometer, gyro, magnetometer, barometer, odometer.

Why? What are you attempting to do?

Which modules have I to buy?

An Arduino, a GPS, an accelerometer, a gyro, a magnetometer, a barometer, and an odometer.

And some wires.

PaulS:
Why? What are you attempting to do?

Just guessing here: