Is grammar still a challenge?

Is grammar still a challenge?

Teachers usually help students work their way up step by step to the mastering of the main language and grammar problems. We try to deliver efficient and enjoyable grammar lessons and to increase their intuition and awareness of how language works.

So, I ask these questions:

• -         How much time do you allocate to teaching grammar?
• -         Have you ever tried to teach grammar without rules?
• -         What attitude do your students have towards learning rules?
• -         Is grammar a challenge for them?