Ari Marchesso spent this academic year at Pasadena City College getting a refresher on precalculus skills. The 2nd-year student took trigonometry in 2020 at Blair High School and felt “too foggy” on ...

Abstract: This study investigates the challenges faced by second-year undergraduate engineering students in understanding Stokes’ theorem in vector calculus, focusing on the misconceptions found in ...

Take your first step toward learning one of America’s most popular and meaningful languages—American Sign Language (ASL). Whether you’re a complete beginner or ready to advance your signing skills, ...