Here are 5 React projects to help you practice:

1. Build a To-Do List App: Create a simple application that allows users to create, edit and delete to-do items.

2. Create a Recipe App: Build an app that allows users to search for recipes, add ingredients to their shopping list, and save their favorite recipes.

3. Build a Shopping Cart App: Create an app that allows users to add items to their shopping cart, view their order history and manage their orders.

4. Build a Weather App: Create an app that displays the current weather and provides forecasts for the next few days.

5. Create a Contact List App: Build an app that allows users to store and manage contacts, including the ability to save notes about each contact.

Steps to Build a To-Do List App with React

React is a popular JavaScript library for building user interfaces. It can be used to create powerful, dynamic and interactive web applications. Building a to-do list app with React is an excellent way of learning the basics of React, as well as getting to grips with the fundamentals of data-driven web application development.

Prerequisites

Before beginning, you'll need to have a basic knowledge of HTML, CSS, JavaScript, and the React library. Additionally, you'll need a text editor and a development environment set up to run the app.

Step 1: Initialize a React App

The first step is to initialize your React app. You can do this with the Create React App command-line tool or by using a library like Next.js. Once initialized, you can open the project directory in your text editor.

Step 2: Set Up the Project File Structure

Next, you'll need to set up the project file structure. Create two folders, one for the components and the other for the styles. Inside of the components folder, create a new file called “App.js.” This will be the main file which will contain the code for the to-do list app.

Step 3: Define the App’s Data Model

The next step is to define the data model for the app. To do this, you'll need to create a class that contains properties for the to-do list items. The properties should include a title, an id, a description, and a completion status.

Step 4: Add the App Component

Now, you'll need to add the App component to the App.js file. The App component will contain the logic for the to-do list app.

Step 5: Create the Main Component

The Main component will be responsible for displaying the list of to-do items. You'll need to add a constructor to the Main component which initializes the state with the to-do items data model.

Step 6: Add the Render Method

Once the state has been initialized, you can add the render method to the Main component. This method will be responsible for rendering the list of to-do items. 

Step 7: Style with CSS