YOU SAID:
im currently in math class
INTO JAPANESE
私は現在数学のクラスにいます
BACK INTO ENGLISH
I'm currently in math class
INTO JAPANESE
私は現在数学の授業に参加しています
BACK INTO ENGLISH
I am currently attending a math class
INTO JAPANESE
私は現在数学の授業に参加しています
BACK INTO ENGLISH
I am currently attending a math class
That didn't even make that much sense in English.