Classes are offered twice in a year, called sessions. The Fall session is from September to November, and Spring session is from January to April each year. Each session comprises of 10 to 12 classes, with one class per week of one hour duration. Please see Locations page for physical address of the location.

We follow all COVID-19 guidelines we receive from libraries.

  • First Class: First class is a diagnostics class, in which each student is individually evaluated to determine his/her Math proficiency, and is then placed at the appropriate Math level specific to the student. Note that this is a highly individualized program, and every student progresses at his/her level and speed.
  • Last Class: Last class is divided into two parts. First past is the regular class. The second part the class plays Math games including Math Bingo!
  • No Class Days: No class days are specific to each section / location. This information is provided individually after your child is accepted to the program.
  • Volunteer Reporting: All volunteers are required to report 30 minutes beforethe class and stay for 30 minutes after the class.


  1. We are extending the Spring 2024 session and starting new chapter of OneInMath at Linden Public Library in New Jersey, and will run from April – June 2024 as a special consideration.
  2. We are introducing a special short Summer session and starting new chapter of OneInMath at Scotch Plains Public Library in New Jersey, and will be running from July 20 – August 17, 2024.

Session: Spring 2024 (Current)

DescriptionWeek DayDateTime
Registration OpensSundayDec 10, 202312pm CT
Session StartsSundayJan 16, 2024
Session EndsSundayJun 22, 2024


Note: classes have ended for all locations except for Linden Public Library.

Linden Public Library NewNJSaturdayApr 13 – Jun 2211:00 am -12:00 pmBernice Bedrick Room16

Special Session: Summer 2024

DescriptionWeek DayDateTime
Registration OpensSaturdayJun 1, 202412pm CT
Session StartsSaturdayJul 20, 2024
Session EndsSaturdayAug 17, 2024


SectionStateDayStart/End DatesTimeRoomCapacity
Scotch Plains Library NewNJSaturdayJul 20 – Aug 173:00 – 4:00 pmMeeting Room16

Session: Fall 2024

Session Details

DescriptionWeek DayDateTime
Registration OpensSundayAug 4, 202412pm CT
Session StartsTuesdayAug 20, 2024
Session EndsTuesdayNov 19, 2024


SectionStateDayStart/End DatesTimeRoomCapacity
Berryessa LibraryCASundayTBD10:30 – 11:30 amCommunity Room25
Cambrian LibraryCASaturdayTBD4:00 – 5:00 pmCommunity Room25
Eola LibraryILSundayTBD1:30 -2:30 pmLarge Meeting Room40
Glen Ellyn LibraryILSundayTBD2:30-3:30 pmMeeting Room25
Linden Public Library NewNJSaturdayTBD11:00 am -12:00 pmBernice Bedrick Room16
Little Elm LibraryTXTuesdayTBD6:00 – 7:00 pmLibrary Program Room25
Naper Blvd LibraryILSundayNot offered due to renovations1:30 – 2:30 pmProgram Room25
Ninety Fifth Street LibraryILSundayTBD2:00 – 3:00 pmMeeting Room B40
Nichols LibraryILSundayTBD3:00 – 4:00 pmCommunity Room50
Norcross LibraryGASaturdayTBD1:00 – 2:00 pmTBD30
Santori LibraryILSundayTBD3:00 – 4:00 pmMeeting Room30
Scotch Plains Library NewNJSaturdayTBD3:00 – 4:00 pmMeeting Room25
Township Library of Lower SouthamptonPASaturdayTBD1:30 – 2:30 pmLibrary Meeting Room25

Volunteer Training

For WhoWhereTraining DateTraining TimeDayTraining Type
All Illinois LibrariesEola Library
Large Meeting Room
Aug 18, 20242:30 PM – 4:00 PM CSTSundayTutor Training
Feasterville, PATownship Library of Lower Southampton
Library Meeting Room
Aug ??, 20241:00 PM – 3:00 PM ESTSaturdayTutor Training
Linden, NJLinden Public Library
Infineum Conference Room, 3rd Floor
Aug ??, 20244:00-6:00 PM ESTSaturdayTutor Training
Little Elm, TXLittle Elm Library
Program Room
Aug 10, 202410:15 AM – 12:45 PM CSTSaturdayTutor Training
Norcross, GAOnlineAug ??, 20241:00 PM – 4:00 PM ESTSaturdayTutor Training
San Jose, CABerryessa Library
Community Room
Aug ??, 20241:00 PM – 4:00 PM PSTSaturdayTutor Training
Scotch Plains, NJScotch Plains Library
Meeting Room
Aug ??, 2024TBDSaturdayTutor Training
All LibrariesOnlineAug ??, 20247:30 PM 8:30 PM CSTSaturdayParent Orientation