This is the 3118th most frequent Spanish word.
resaltó
"He/She/It highlighted or emphasized."
Here, 'resaltó' is used to signify 'emphasize' or 'highlight' as the teacher is drawing attention to a key point.
El profesor resaltó la importancia de estudiar todos los días.
The teacher emphasized the importance of studying every day.
In this sentence, 'resaltó' refers to the action of highlighting, commonly associated with marking text.
Sara resaltó todos los puntos importantes en el documento con un marcador amarillo.
Sara highlighted all the important points in the document with a yellow marker.
Here, 'resaltó' is used to indicate that something stands out or is distinguishable from its surroundings.