“…Studying mathematics in the morning can influence students because the students' bodies are still fresh and fit, their brains are still fresh to understand the material, they still have good focus, and they are enthusiastic about understanding the lesson, they still have good focus, and they are more enthusiastic about understanding. lessons, and it is easier to understand the material presented compared to when studying mathematics when during the day the students are tired, lethargic, sluggish, bored, sleepy, hungry, and less focused on learning activities (Aziz & Ali, 2019;Revina, & Leung, 2021;Şanal, & Elmali, 2023). According to Lestari (2015), also stated that the conditions for studying mathematics in the morning are still fresh because not doing much activity can help students concentrate on studying mathematics, this makes students' results improve.…”