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3rd Grade Classroom Supplies: Educational Resources & Teacher Tools

(802 items)
STEM Aerodynamic Boomerang Craft Kit Educational Activities – Makes 12
STEM Aerodynamic Boomerang Craft Kit Educational Activities – Makes 12
Makes 12 #14474696
$21.99
 
 
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12 Pc. 2 1/2" diam. End of Year 3th to 4th Bracelets Handout with Card for 12
12 Pc. 2 1/2" diam. End of Year 3th to 4th Bracelets Handout with Card for 12
Per Dozen #14512355
$19.99
 
 
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12 Pc. 2 1/4" diam. End of Year 2nd to 3rd Bracelets Handout with Card for 12
12 Pc. 2 1/4" diam. End of Year 2nd to 3rd Bracelets Handout with Card for 12
Per Dozen #14512354
$19.99
 
 
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Bulk 80 Pc. Fabulous Fabric Marker Pack - 8 colors per pack
Bulk 80 Pc. Fabulous Fabric Marker Pack - 8 colors per pack
80 Piece(s) #56/4038
$44.99
(27)
 
 
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Unique Read To Self Phones for Classroom Learning - 48 Pc.
Unique Read To Self Phones for Classroom Learning - 48 Pc.
48 Piece(s) #14386732
$49.99
 
 
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Diversity Activity Book with Crayons Kit for 12
Diversity Activity Book with Crayons Kit for 12
48 Piece(s) #14204428
Kit
Price
$24.99
SAVE 13%
 
 
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5" x 8" Digital & Analog Time Dominoes Collectors Tin Set - 28 Pc.
5" x 8" Digital & Analog Time Dominoes Collectors Tin Set - 28 Pc.
1 Set(s) #13851603
$16.99
 
 
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2 3/4" x 5 DIY STEAM Balloon-Powered Car Learning Activities - 12 Pc.
2 3/4" x 5 DIY STEAM Balloon-Powered Car Learning Activities - 12 Pc.
Makes 12 #13781755
On
Sale
$19.98
9% OFF
(15)
 
 
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5 1/4" Magic Color Scratch Paper Bookmarks with Red Satin Ribbon - 24 Pc.
5 1/4" Magic Color Scratch Paper Bookmarks with Red Satin Ribbon - 24 Pc.
24 Piece(s) #48/2463
On
Sale
$4.98
50% OFF
(43)
 
 
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3 3/4" x 5 3/4" DIY Classic White Canvas Journal Books - 12 Pc.
3 3/4" x 5 3/4" DIY Classic White Canvas Journal Books - 12 Pc.
12 Piece(s) #56/9083
On
Sale
$16.98
23% OFF
(33)
 
 
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Crayola® Assorted Colors 9" x 12" Construction Paper - 96 Sheets
Crayola® Assorted Colors 9" x 12" Construction Paper - 96 Sheets
96 Sheet(s) #13932893
$4.99
(3)
 
 
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Reading Comprehension Cubes - 6 Pc.
Reading Comprehension Cubes - 6 Pc.
6 Set(s) #13851932
$24.99
 
 
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Sensory Pathways Peel & Stick Vinyl Floor & Wall Clings - 6 Pc.
Sensory Pathways Peel & Stick Vinyl Floor & Wall Clings - 6 Pc.
6 Piece(s) #13949546
$27.99
 
 
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Educational Insights Rock Mineral & Fossils Complete Set
Educational Insights Rock Mineral & Fossils Complete Set
5 Piece(s) #13831311
$138.98
Shipped by Educators Resource
 
 
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9" x 12" Bulk 240 Pc. Crayola® Construction Paper in 12 Colors
9" x 12" Bulk 240 Pc. Crayola® Construction Paper in 12 Colors
240 Sheet(s) #13932894
$8.29
(8)
 
 
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2 1/2" DIY Mini Unfinished Wood Toy Race Cars- 12 Pc.
2 1/2" DIY Mini Unfinished Wood Toy Race Cars- 12 Pc.
Per Dozen #27/975
On
Sale
$9.78
11% OFF
(59)
 
 
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6" x 4" STEM Seasonal Activity Learning Challenge Laminated Task Cards - 19 Pc.
6" x 4" STEM Seasonal Activity Learning Challenge Laminated Task Cards - 19 Pc.
19 Piece(s) #14268585
$6.99
 
 
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STEAM Balloon Hovercraft Activity Learning Challenge Craft Kit - Makes 12
STEAM Balloon Hovercraft Activity Learning Challenge Craft Kit - Makes 12
Makes 12 #14356044
$14.99
(2)
 
 
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3/4" x 6" Bulk 300 Pc. Rainbow Wooden Craft Sticks
3/4" x 6" Bulk 300 Pc. Rainbow Wooden Craft Sticks
300 Piece(s) #13616717
$10.99
(11)
 
 
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Educational Insights Playfoam Pluffle Hide & Seek Sensory Set
Educational Insights Playfoam Pluffle Hide & Seek Sensory Set
14 Piece(s) #14398875
$34.99
Shipped by Educators Resource
 
 
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Bulk 432 Pc. Motivational Reward Coin Kit
Bulk 432 Pc. Motivational Reward Coin Kit
432 Piece(s) #14334894
Kit
Price
$19.49
SAVE 12%
(2)
 
 
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Color Your Own “All About the United States” Posters - 30 Pc.
Color Your Own “All About the United States” Posters - 30 Pc.
30 Piece(s) #13832440
$10.99
(6)
 
 
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Magic Color Scratch Moon Phases - 12 Pc.
Magic Color Scratch Moon Phases - 12 Pc.
Makes 12 #13820195
On
Sale
$5.98
60% OFF
(4)
 
 
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2" Make Your Own Magic Snow Containers with Shovels - 12 Pc.
2" Make Your Own Magic Snow Containers with Shovels - 12 Pc.
Per Dozen #13772669
$11.99
(9)
 
 
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6" Peanut-Shaped Cardboard Contraction Puzzles - Set of 50
6" Peanut-Shaped Cardboard Contraction Puzzles - Set of 50
101 Piece(s) #13727211
$10.99
(8)
 
 
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Natural Clamrose Sea Shells
Natural Clamrose Sea Shells
1 lb(s) #48/1294
$7.79
(12)
 
 
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Dream Catcher with Educational Card Craft Kit - Makes 12
Dream Catcher with Educational Card Craft Kit - Makes 12
Makes 12 #14145301
$19.99
 
 
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DIY STEAM Balloon Poppers Activity Learning Challenge Craft Kit - Makes 12.
DIY STEAM Balloon Poppers Activity Learning Challenge Craft Kit - Makes 12.
Makes 12 #13959819
$6.79
 
 
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STEM Levitating Fly Activity Learning Challenge Craft Kit - Makes 12
STEM Levitating Fly Activity Learning Challenge Craft Kit - Makes 12
Makes 12 #14241494
$19.99
 
 
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7" x 1 1/2" Highlight Rainbow Plastic Reading Strips - 24 Pc.
7" x 1 1/2" Highlight Rainbow Plastic Reading Strips - 24 Pc.
24 Piece(s) #13651447
$6.79
(20)
 
 
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STEM Learning Activities Seesaw - Makes 12
STEM Learning Activities Seesaw - Makes 12
Makes 12 #14356058
$21.99
 
 
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STEM Color Your Own Air Rocket Activity Learning Challenge Craft Kit - Makes 10
STEM Color Your Own Air Rocket Activity Learning Challenge Craft Kit - Makes 10
Makes 10 #14145287
$15.99
(3)
 
 
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Bulk Sun Dial Craft Kit - Makes 48
Bulk Sun Dial Craft Kit - Makes 48
Makes 48 #14386713
Kit
Price
$64.99
SAVE 18%
 
 
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Bulk 250 Pc. Wood Pattern Blocks
Bulk 250 Pc. Wood Pattern Blocks
250 Piece(s) #13942278
On
Sale
$19.98
9% OFF
(2)
 
 
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Happy Day Sayings Pencils - 24 Pc.
Happy Day Sayings Pencils - 24 Pc.
24 Piece(s) #13933719
$6.79
(2)
 
 
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STEAM Flying Helicopter Activity Learning Challenge Craft Kit - Makes 12
STEAM Flying Helicopter Activity Learning Challenge Craft Kit - Makes 12
Makes 12 #14356042
$16.99
 
 
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6" DIY STEM Activity Craft Sticks Catapult Craft Kits - Makes 12
6" DIY STEM Activity Craft Sticks Catapult Craft Kits - Makes 12
Makes 12 #13772396
$21.99
 
 
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Color Your Own All About a Biography Posters - 30 Pc.
Color Your Own All About a Biography Posters - 30 Pc.
30 Piece(s) #13718251
$7.79
(7)
 
 
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14" x 8 1/4" DIY Gigantic Bulletin Board Puzzle Pieces - 24 Pc.
14" x 8 1/4" DIY Gigantic Bulletin Board Puzzle Pieces - 24 Pc.
24 Piece(s) #57/6045
On
Sale
$21.98
21% OFF
(15)
 
 
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6 Pc. STEM Feed Me Pulley Activity Learning Challenge Craft Kit - Makes 1
6 Pc. STEM Feed Me Pulley Activity Learning Challenge Craft Kit - Makes 1
Makes 1 #14466737
On
Sale
$19.98
9% OFF
 
 
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STEM Binary Coding Necklace Craft Kit - Makes 12
STEM Binary Coding Necklace Craft Kit - Makes 12
Makes 12 #14268546
$5.99
 
 
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1 1/2" Bulk 144 Pc. Social Emotional Learning Classroom Values Plastic Coins
1 1/2" Bulk 144 Pc. Social Emotional Learning Classroom Values Plastic Coins
144 Piece(s) #14356300
$7.79
 
 
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6" x 3/4" Bulk 500 Pc. Large Natural Color Wood Craft Sticks
6" x 3/4" Bulk 500 Pc. Large Natural Color Wood Craft Sticks
500 Piece(s) #57/1008
$14.99
(22)
 
 
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STEM DIY Guitar Activity Learning Challenge Craft Kit - Makes 12
STEM DIY Guitar Activity Learning Challenge Craft Kit - Makes 12
Makes 12 #14356057
$21.99
 
 
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6 1/2" x 4 3/4" Animal Habitat Mini Paper Sticker Scenes - 24 Pc.
6 1/2" x 4 3/4" Animal Habitat Mini Paper Sticker Scenes - 24 Pc.
Makes 24 #13774813
$18.99
(7)
 
 
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Write On, Wipe Off Multiplication Book
Write On, Wipe Off Multiplication Book
1 Piece(s) #13847278
$7.79
 
 
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STEM Animal Balloon Race Activity Learning Challenge Craft Kit - Makes 12 Races
STEM Animal Balloon Race Activity Learning Challenge Craft Kit - Makes 12 Races
Makes 12 #14335170
$16.99
 
 
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42" Color Your Own Solar System Educational Craft Kit - Makes 12
42" Color Your Own Solar System Educational Craft Kit - Makes 12
Makes 12 #13765399
$24.99
(3)
 
 
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Monster Math Measurement Game
Monster Math Measurement Game
1 Set(s) #14268634
Clearance
Price
$9.97
33% OFF
 
 
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STEM Hopping Grasshopper Activity Learning Challenge Craft Kit - Makes 12
STEM Hopping Grasshopper Activity Learning Challenge Craft Kit - Makes 12
Makes 12 #14356210
$21.99
 
 
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22" Kids Cowboy Hats with Blue & Red Rim & Star - 12 Pc.
22" Kids Cowboy Hats with Blue & Red Rim & Star - 12 Pc.
Per Dozen #13770388
$32.99
(63)
 
 
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Learning Resources Three Bear Family® Rainbow™ Counters Set, 96/pkg
Learning Resources Three Bear Family® Rainbow™ Counters Set, 96/pkg
1 Piece(s) #13844826
$40.99
Shipped by Educators Resource
(2)
 
 
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Hygloss My Passport Book 24 Books
Hygloss My Passport Book 24 Books
24 Piece(s) #13831593
On
Sale
$29.98
14% OFF
Shipped by Educators Resource
(2)
 
 
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STEAM Zipline Activity Learning Challenge Craft Kit - Makes 10
STEAM Zipline Activity Learning Challenge Craft Kit - Makes 10
Makes 10 #13777876
$19.99
 
 
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STEM Inventors Telephone Activity Learning Challenge Craft Kit - Makes 12
STEM Inventors Telephone Activity Learning Challenge Craft Kit - Makes 12
Makes 12 #14335173
$16.99
 
 
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Challenge Cards® Fractions Dominoes
Challenge Cards® Fractions Dominoes
1 Set(s) #13831649
$6.49
 
 
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5 1/2" x 7 1/2" Nature Print® Sun-Sensitive Craft Paper - 12 Pc.
5 1/2" x 7 1/2" Nature Print® Sun-Sensitive Craft Paper - 12 Pc.
Per Dozen #12/1669
$9.99
(23)
 
 
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STEM Starters Hydraulics Activity Learning Challenge Kit - 18 Pc.
STEM Starters Hydraulics Activity Learning Challenge Kit - 18 Pc.
1 Set(s) #13931013
$24.99
 
 
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6" x 8" 20 Pg. Draw & Write Half-Sized Composition Books - 12 Pc.
6" x 8" 20 Pg. Draw & Write Half-Sized Composition Books - 12 Pc.
Per Dozen #13943219
$21.99
(5)
 
 
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STEM Pinball Activity Learning Challenge Craft Kit - Makes 1
STEM Pinball Activity Learning Challenge Craft Kit - Makes 1
Makes 1 #14356222
$37.99
 
 
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32 Pc. Color Your Own Animal Paper Posters with Journals for 16
32 Pc. Color Your Own Animal Paper Posters with Journals for 16
32 Piece(s) #13718412
$21.99
(4)
 
 
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13" x 5" Bright Colors Millions Place Value Flip Number Chart
13" x 5" Bright Colors Millions Place Value Flip Number Chart
1 Piece(s) #14466749
$5.49
 
 
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2 1/2" x 2 1/2" Animal Math Symbol Bright Foam Magnets - 24 Pc.
2 1/2" x 2 1/2" Animal Math Symbol Bright Foam Magnets - 24 Pc.
24 Piece(s) #13651659
$16.99
(3)
 
 
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Yoga ABCs Activity Cards - 33 Pc.
Yoga ABCs Activity Cards - 33 Pc.
33 Piece(s) #13981074
$19.99
 
 
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STEM Projects & Math Manipulatives for Hands-On Learning

Engage third graders with hands-on STEM activities designed specifically for 2025 curriculum standards. Our collection features age-appropriate math manipulatives like fraction tiles and geometric shapes that make abstract concepts tangible. Teachers will find ready-to-use STEM project kits covering earth science, simple machines, and coding basics - perfect for fostering critical thinking skills. These interactive learning tools align with Common Core standards while keeping students actively involved in the educational process. Discover bulk classroom supplies that simplify lesson planning, including robotics kits and measurement tools that turn math lessons into exciting group activities.