Which ASL dictionary is recommended for everyday use and state assessments?

RMTC-D/HH does not recommend one ASL Dictionary over another; therefore, they are listed alphabetically. Each dictionary is helpful for different purposes. We welcome recommendations to add to this list.

If a student is going to use a specific ASL dictionary on a state test, then they should practice using the same dictionary in the classroom on a regular basis. However, it should be noted that just because another dictionary (or any other accommodation or support) that is not permissible on the assessment, does not mean it is not permissible for use in the classroom. For districts that use Portal for Exceptional Education Resources (PEER), there is a form in the program the parents can sign for accommodations used in the classroom that are not allowed on statewide assessments. Districts that do not use PEER should have an equivalent form.

Electronic/Online Dictionaries

ASLCore is a Deaf-centric dictionary of all subject areas which honors and celebrates Deaf culture and American Sign Language sponsored by RIT/NTID.
*ASL Dictionary App, Software Studios LLC (iOS, Android, Mac, and Windows).
ASL-LEX
ASLPro
*ASL Translator App by Software Studios LLC
ASL University (ASLU) (formerly Life Print)
Austin Community College Specialized Sign Dictionary
DeafTEC STEM Dictionaries (Information Technology, Lab Sciences, and Math), Math Tutorial Videos
Handspeak
*Mimix3D App by Mind Rokets Inc.
*See Sign App by bill m bizuk
Sign ASL - Web-based and app (iOS and Android) versions of this dictionary search a variety of resources and compare thousands of words and phrases in ASL.
Sign Savvy
*Sign 4 Me App by Vcom3D, Inc.
Smart Sign Dictionary from Georgia Tech Center for Accessible Technology in Sign (GA CATS) can be viewed on any web browser using a computer or phone. It provides students with pictures for multiple meanings of words to determine the appropriate definition.
Spread the Sign is an international dictionary that can be accessed via the web or an app.
Texas Math Sign Language Dictionary

Paper Dictionaries

*American Sign Language Dictionary, Revised Edition (RMTC-D/HH Loan Library, Catalog #196.)
NTC’ Multilingual Dictionary of ASL (RMTC-D/HH Loan Library, Catalog #1811.)
Random House Webster’s Concise American Sign Language Dictionary
*The American Sign Language Handshape Dictionary (RMTC-D/HH Loan Library, Catalog #24.)
The Gallaudet Children’s Dictionary of American Sign Language (RMTC-D/HH Loan Library, Catalog #505.)

*May be permissible for use on Florida statewide assessments. For more information on allowable accommodations on Florida’s statewide assessments, visit the Florida Statewide Assessment Portal.

The screenshot below demonstrates how to split a computer screen to use an online sign dictionary. Directions on how to split a screen on a Mac or Windows computer.

Supporting Resources:

Statutes, Technical Assistance Papers (TAPs), other legal references	Florida Statewide Assessments Accommodations Guide “Students who use sign language as their primary means of communication may use an English/sign or sign/English translation dictionary. The dictionary must be similar to one used in an instructional setting and may not contain definitions of words. The dictionary may contain the sign picture, the word, synonyms, and an index. Electronic sign language dictionaries that meet the same requirements without accessing the Internet may be used.” Florida TAP on Accessible Educational Materials Florida Communication Plan for Students who are D/HH Describe the use of the ASL dictionary on the plan.
Other	Expanded Skills: SP.PK12.DH.4.5 Express the meaning of complex vocabulary, concepts, and figurative language through explicit strategies, such as drawing, role play, fingerspelling, and recognizing visual markers. SP.PK12.DH.5.2b Request adaptation of the physical environment or accommodations when communication is perceived to be difficult. SP.PK12.DH.6.2b Select and use assistive technology—low-tech, high-tech, closed captioning, alerting systems—that is personally appropriate. ASL Content Standards from Gallaudet University Other Dictionaries: Vocabulary Simple English Dictionaries Longman Dictionary of Contemporary English Merriam-Webster Learner’s Dictionary Visual Dictionaries Visuwords Merriam-Webster's Visual Dictionary Math Visual Dictionaries A Maths Dictionary for Kids Math is Fun

Statutes, Technical Assistance Papers (TAPs), other legal references

Florida Statewide Assessments Accommodations Guide

“Students who use sign language as their primary means of communication may use an English/sign or sign/English translation dictionary. The dictionary must be similar to one used in an instructional setting and may not contain definitions of words. The dictionary may contain the sign picture, the word, synonyms, and an index. Electronic sign language dictionaries that meet the same requirements without accessing the Internet may be used.”

Florida TAP on Accessible Educational Materials
Florida Communication Plan for Students who are D/HH Describe the use of the ASL dictionary on the plan.

Other

Expanded Skills:

SP.PK12.DH.4.5 Express the meaning of complex vocabulary, concepts, and figurative language through explicit strategies, such as drawing, role play, fingerspelling, and recognizing visual markers.
SP.PK12.DH.5.2b Request adaptation of the physical environment or accommodations when communication is perceived to be difficult.
SP.PK12.DH.6.2b Select and use assistive technology—low-tech, high-tech, closed captioning, alerting systems—that is personally appropriate.

ASL Content Standards from Gallaudet University

Other Dictionaries:

Vocabulary Simple English Dictionaries

Visual Dictionaries

Math Visual Dictionaries

The information contained in the FAQs does not constitute legal advice. RMTC-D/HH does not endorse or sponsor any one product. Please refer to the original sources listed in each FAQ for more information.