Showing 1–20 of 1,000 ranked alternatives.
Nazmi Yavuz
Search terms and abbreviations
Offers a searchable database of terms and abbreviations across multiple sections. Users can define terms, flag important entries, and create custom reference lists. The provides a clean interface for quick access and efficient learning.
Horizon Business, Inc.
Test and with quizzes
Test knowledge of U.S. and with multiple modes including , , and abbreviations. Choose difficulty and number of questions. Practice or yourself with four difficulty levels. Track statehood dates, numbers, and nicknames.
Instructure, Inc.
Study, submit, and track assignments
View grades and track assignments, homework, and schoolwork. Receive reminders and push notifications. Add customizable widgets for quick access. Send messages, join discussions, and collaborate with classmates.
Farlex, Inc.
Look up terms and definitions
Look up terms with definitions, audio pronunciations, and images. Search for terms, browse by category, and access authoritative sources. Save notes and share definitions via email or messaging.
Abdullah Nurum
Take tests, study outlines, and review flashcards
Take PTCB exams with tests and learning mode. Practice with 500 questions featuring explanations, user ratings, and comments. Review book outlines and flashcards covering drugs, abbreviations, controlled substances, and math.
James Stuckey Weber
Look up and enter checklists
Alpha code reference allows users to look up species using four-letter . Enter to view species details. Sync with eBird checklists. Manage field notes with quick species identification.
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