Using O'clock, Half, And Quarter - 2nd Grade Math - Class Ace

Class Ace2nd Grade MathClass AceLoginFree TrialUsing O'clock, Half, and QuarterStart PracticeListenESL +Learn in two languages:spanishLearn in App

Lesson Streak

0 daysStart PracticeComplete the practice to earn 1 Create Credit1,000 Create Credits is worth $1 in real AI compute time.1 Create Credit is enough to get 1 question answered, or to generate 1 image from text, in the tools tab.Next LessonAM or PMPreviousReading Analog Clocks: Half hoursTeachers:Assign to studentsDuplicatePreview QuestionsSuggest editAssignPreview QuestionsSuggest editDuplicateClass AceTech-Enhanced LearningInnovative smart practiceAI teaching assistantTrusted by over 10 million students, parents and teachers worldwide."Class Ace is the favorite part of my students' day." Paola, TeacherStart Free TrialLearn MathMath 1st Grade107 LessonsMath 2nd Grade139 LessonsMath 3rd Grade217 LessonsMath 4th Grade203 LessonsLearn SpellingSpelling 1st Grade67 LessonsSpelling 2nd Grade53 LessonsSpelling 3rd Grade75 LessonsSpelling 4th Grade91 LessonsLearn GrammarGrammar 1st Grade40 LessonsGrammar 2nd Grade48 LessonsGrammar 3rd Grade52 LessonsLearn HandwritingHandwriting 1st Grade38 LessonsHandwriting 2nd Grade41 LessonsVocabularyVocabulary 1st Grade68 WordsVocabulary 2nd Grade209 WordsVocabulary 3rd Grade197 WordsVocabulary 4th Grade198 WordsVocabulary 5th Grade207 WordsVocabulary 6th Grade266 WordsVocabulary 7th Grade288 WordsVocabulary 8th Grade286 WordsVocabulary 9th Grade169 WordsVocabulary 10th Grade104 WordsSAT Vocabulary699 WordsGRE Vocabulary1309 WordsTOEFL Vocabulary360 WordsAI ToolsQuestion Answerer Get answers to most questionsEssay WriterWriting ImproverAI Image Generator Make images of anything you can describe in wordsImage to Image Turn sketches into award winning imagesWord Doc to Lesson Enhanced with read-assist, adaptive practice, and analyticsPDF to Self-Grading WorksheetToolsPart of Speech IdentifierLesson BuilderCapitalize My TitleReading Level CheckerSyllable CounterLearnCreateAppsToolsMembershipTermsPrivacyContact Us© 2025 Class Ace