Verbs ending in -e simply add -d to form the past tense. This is the most straightforward regular rule.
Schedule is regular. It follows the -d Addition rule.
Use past time markers: "Yesterday, she scheduled to the store."
No. Use "did not schedule" (not "did not scheduled").
The verb schedule follows the standard English past tense conjugation rule. When forming the past tense, schedule becomes scheduled. This follows the -d Addition pattern, which is one of the most common conjugation rules in English.
Understanding why schedule becomes scheduled helps with spelling and pronunciation. Verbs ending in -e simply add -d to form the past tense. This is the most straightforward regular rule.
When using scheduled in writing, remember that it functions as a past tense verb and typically appears with time markers like yesterday, last week, or ago. For example: "Yesterday, she scheduled to the store." The past tense form does not change based on the subject — I scheduled, you scheduled, he/she scheduled, we scheduled, they scheduled.