• 35 MERIT Library

• 23 Kits
• 8 Unspecified
• 5 Photos, Drawings, Prints

• 56 Study and teaching (Elementary)
• 32 Audio-visual aids
• 31 Study and teaching (Primary)
• 29 Study and teaching
• 16 Manipulatives (Education)
• 14 Mathematical recreations
• 13 Equipment and supplies
• 11 Counting
• 10 Educational games
• 10 Fractions
• 10 Study and teaching (Preschool)
• 9 Arithmetic
• 8 Activity programs
• 8 Games in mathematics education
• 7 Aids and devices
• 6 Addition
• 6 Numerals
• 6 Teaching
• 5 Money
• 5 Problem solving
• 5 Subtraction
• 4 Abacus
• 4 Decimal system
• 4 Games

• 26 Learning Resources (Firm)
• 7 Creative Publications, Inc
• 6 Didax, Inc
• 4 Cuisenaire Company of America
• 4 Invicta Plastics
• 4 Lakeshore Learning Materials (Firm)
• 2 Edupress, Inc
• 2 Ideal School Supply Company
• 2 Melon Rind, LLC
• 2 Suntex International, Inc
• 2 Texas Instruments Incorporated
• 2 ThinkFun Inc
• 1 Acosta, Marcella
• 1 Activities for Learning (Firm)
• 1 Becker Studios
• 1 CB Publishing
• 1 Chen, Sandra, 1981-
• 1 Conceptual Math Media, Inc
• 1 Cook, Katherine
• 1 Crystal Springs Books (Firm)
• 1 Dale Seymour Publications
• 1 Davidson, Jessica
• 1 Delta Education (Firm)
• 1 Didax Educational Resources
• 1 Dirkes, M. Ann

• 104 English
• 10 No linguistic content
• 3 German
• 2 French
• 2 Spanish
• 1 Unknown

• 25 Manipulatives (Education)
• 23 Educational games
• 12 Board games
• 7 Problems, exercises, etc
• 7 Puzzles and games
• 2 Card games
• 2 Dice
• 2 Games of strategy (Mathematics)
• 2 Juvenile literature
• 1 Beads
• 1 Computer games
• 1 Dice games
• 1 Dominoes
• 1 Educational toys
• 1 Games
• 1 Instructional and educational works
• 1 Labyrinths
• 1 Mathematical games
• 1 Maze puzzles
• 1 Miscellanea
• 1 STEAM kit
• 1 Scientific apparatus and instruments
• 1 Toys

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