So vav hahipuch is essentially THE most distinctive grammatical feature of Biblical Hebrew. Doubtless you know countless examples of it yourself without even realizing it.
Every time it says ויאמר משה ("and Moses said"), and in the Shema where it says ואהבת את ה' אלקיך ("and you shall love the L-rd your G-d"), that is all vav hahipuch at play.
There are numerous books that can help give you a foundation in Biblical Hebrew. This is the book that got me started: Biblical Hebrew for Students of Modern Israeli Hebrew by Marc Zvi Brettler.
You really want Biblical Hebrew for Students of Modern Israeli Hebrew, by Dr. Marc Zvi Brettler. It's a phenomenal textbook, and it's great for people like you who have some background in Modern Hebrew. (Note: It's only Biblical Hebrew, not Mishnaic Hebrew, and there's no such thing as Talmudic Hebrew because it's largely not in Hebrew.)
Keep in mind that every 13 year old has a different level of Hebrew, if only because your educational background could vary significantly (Hebrew school, day school, bar mitzvah lessons only, etc.).