CourseWork_SchoolStudyAgain/SchoolAgainStudy/SchoolAgainStudyDataModels/Models/IMaterial.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace SchoolAgainStudyDataModels.Models
{
    public interface IMaterial : IId
    {
        string Title { get; }
        string SphereUse { get; }
        int TeacherId { get; }
    }
}