The sentence you provided is grammatically correct. Here's why:
- Just like our shoes, is a phrase that shows comparison and is correctly placed at the beginning.
- horseshoes protect horses’ feet. is a complete sentence with a subject (horseshoes) and a verb (protect) and an object (horses’ feet).
- The apostrophe in horses’ feet shows possession, meaning the feet that belong to horses.
Overall, your sentence is correct and easy to understand, especially for young students!