What is the meaning of 背会? I have encountered the following sentences in my textbook, which use 背会.

我还没背会这篇文章。
今天不背会这篇课文就不回家。

But what does 背会 mean? The textbook seems to say it means memorize, but of all the dictionaries I have and from the result I googled, it seems that there is no word registered as 背会.
Anyone can clarify it...?
背会 and 会背 are not the same.

背会 verb + result, memorize/recite it until you know it (by heart)

会背 auxiliary verb + verb, able to recite from memory

我还没背会这篇文章。

I still have not learned this essay by heart yet.

今天不背会这篇课文就不回家。

I won't go home until I've learned this text by heart today.