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3rd Grade Classroom Supplies: Educational Resources & Teacher Tools

(797 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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1" One-Line Colorful Book Reading Highlighter Tools - 24 Pc.
1" One-Line Colorful Book Reading Highlighter Tools - 24 Pc.
1 Unit(s) #14422757
$5.49
 
 
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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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5 1/4" x 5 3/4" STEM Sail Car Craft Kit Educational Activities – Makes 12
5 1/4" x 5 3/4" STEM Sail Car Craft Kit Educational Activities – Makes 12
Makes 12 #14474646
$21.99
 
 
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Hygloss Doilies, White & Red Hearts, 4" & 6", Pack of 96
Hygloss Doilies, White & Red Hearts, 4" & 6", Pack of 96
1 Piece(s) #14670090
$15.99
Shipped by Educators Resource
 
 
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21" Bulk 48 Pc. DIY Classic White Cotton Visors with Touch Fasteners
21" Bulk 48 Pc. DIY Classic White Cotton Visors with Touch Fasteners
48 Piece(s) #13610762
Kit
Price
$99.99
SAVE 19%
(4)
 
 
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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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8" x 8 1/2" STEM Human Eye Activity Learning Challenge Craft Kit - Makes 12
8" x 8 1/2" STEM Human Eye Activity Learning Challenge Craft Kit - Makes 12
Makes 12 #14474709
$21.99
 
 
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Supertek Polypropylene Measuring Cylinder, Hexagonal Base, 1000ml, Pack of 3
Supertek Polypropylene Measuring Cylinder, Hexagonal Base, 1000ml, Pack of 3
3 Piece(s) #14236981
$57.99
Shipped by Educators Resource
 
 
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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
$21.99
(33)
 
 
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Spectra Arts & Crafts Glitter, Clear, 16 oz., 1 Jar
Spectra Arts & Crafts Glitter, Clear, 16 oz., 1 Jar
1 Piece(s) #14670107
$14.99
Shipped by Educators Resource
 
 
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Spectra Glitter, Gold, 1 lb., 1 Jar
Spectra Glitter, Gold, 1 lb., 1 Jar
1 Piece(s) #14670109
$14.99
Shipped by Educators Resource
 
 
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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" 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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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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9 3/4" x 12 1/2" Read with Me Laminated Cardstock Pocket Folders - 12 Pc.
9 3/4" x 12 1/2" Read with Me Laminated Cardstock Pocket Folders - 12 Pc.
Per Dozen #13656674
$16.99
 
 
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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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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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Learning Resources Beaker Creatures Alien Experiment Lab
Learning Resources Beaker Creatures Alien Experiment Lab
1 Set(s) #14397325
$34.99
Shipped by Educators Resource
 
 
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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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Color Your Own Digestive System Canvas Aprons - 12 Pc.
Color Your Own Digestive System Canvas Aprons - 12 Pc.
12 Piece(s) #13774809
On
Sale
$34.98
8% OFF
(2)
 
 
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5" x 5" Social Emotional Learning Feelings Educational Paper Readers - 4 Pc.
5" x 5" Social Emotional Learning Feelings Educational Paper Readers - 4 Pc.
4 Piece(s) #14356084
$7.49
 
 
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Color Your Own All About Me Classroom Banner - 31 Pc.
Color Your Own All About Me Classroom Banner - 31 Pc.
31 Piece(s) #14422742
$9.99
 
 
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Social Emotional Learning Classroom Kindness Cards with Storage Box - 431 Pc.
Social Emotional Learning Classroom Kindness Cards with Storage Box - 431 Pc.
1 Set(s) #14356174
$10.99
 
 
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Syllables Flip Chart
Syllables Flip Chart
1 Set(s) #13851575
$16.99
 
 
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8 1/2" diam. Continents & Animals Globe-Shaped Repositionable Sticker Scenes - 12 Pc.
8 1/2" diam. Continents & Animals Globe-Shaped Repositionable Sticker Scenes - 12 Pc.
Makes 12 #9/1130
$8.29
(11)
 
 
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2 1/2" - 12" Egg & Spoon Race Challenge Game for 6
2 1/2" - 12" Egg & Spoon Race Challenge Game for 6
1 Set(s) #61/4041
On
Sale
$9.98
9% OFF
(42)
 
 
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9" x 13 1/2" DIY Canvas Drawstring Bags - 12 Pc.
9" x 13 1/2" DIY Canvas Drawstring Bags - 12 Pc.
12 Piece(s) #48/2397
$27.99
(22)
 
 
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Hygloss Multicultural Colors People Shape Cardstock Cut-Outs, 8.5", Pack of 24
Hygloss Multicultural Colors People Shape Cardstock Cut-Outs, 8.5", Pack of 24
1 Piece(s) #14670099
$14.99
Shipped by Educators Resource
 
 
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Place Value Dominoes Set - 28 Pc.
Place Value Dominoes Set - 28 Pc.
1 Set(s) #13851592
$16.99
 
 
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Color Your Own Label & Color Landforms Posters - 30 Pc.
Color Your Own Label & Color Landforms Posters - 30 Pc.
30 Piece(s) #13742181
$10.99
(4)
 
 
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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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Primary Source Documents: Native Americans - 20 Pc.
Primary Source Documents: Native Americans - 20 Pc.
1 Set(s) #13788615
$20.99
 
 
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Evan-Moor Math Daily Word Problems - Teacher's Edition, 2nd Grade
Evan-Moor Math Daily Word Problems - Teacher's Edition, 2nd Grade
1 Piece(s) #13935362
$31.99
Shipped by Educators Resource
 
 
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28" DIY Paintable White Nylon Umbrellas with Plastic Safety Knobs - 24 Pc.
28" DIY Paintable White Nylon Umbrellas with Plastic Safety Knobs - 24 Pc.
24 Piece(s) #13610764
Kit
Price
$82.99
SAVE 16%
(49)
 
 
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STEM Hydraulic Bridge Craft Kit Educational Activities – Makes 12
STEM Hydraulic Bridge Craft Kit Educational Activities – Makes 12
Makes 12 #14474644
$21.99
 
 
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STEM Cannon Activity Learning Challenge Craft Kit - Makes 12
STEM Cannon Activity Learning Challenge Craft Kit - Makes 12
Makes 12 #14268565
$27.99
 
 
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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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STEM Constellation Telescope Activity Learning Challenge Craft Kit - Makes 12
STEM Constellation Telescope Activity Learning Challenge Craft Kit - Makes 12
Makes 12 #14356040
$24.99
 
 
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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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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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STEM Inventors Light Bulb Activity Learning Challenge Craft Kit - Makes 12
STEM Inventors Light Bulb Activity Learning Challenge Craft Kit - Makes 12
Makes 12 #14335172
$10.99
 
 
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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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19" DIY Kids White Nonwoven Aprons with Ties - 12 Pc.
19" DIY Kids White Nonwoven Aprons with Ties - 12 Pc.
12 Piece(s) #13632587
$16.99
(13)
 
 
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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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Jumbo Tweezers - 24 Pc.
Jumbo Tweezers - 24 Pc.
24 Piece(s) #13942280
$20.99
(2)
 
 
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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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Parts of Speech Educational Classroom Posters - 8 Pc.
Parts of Speech Educational Classroom Posters - 8 Pc.
8 Piece(s) #14422733
$10.99
 
 
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8" x 10" Community Helpers Role Play Laminated Activity Cards with Storage Bag - 24 Pc.
8" x 10" Community Helpers Role Play Laminated Activity Cards with Storage Bag - 24 Pc.
1 Set(s) #14241516
$6.19
 
 
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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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Birthday Surprise Stationery Set Blind Bags - 12 Pc.
Birthday Surprise Stationery Set Blind Bags - 12 Pc.
Per Dozen #13935907
Clearance
Price
$5.37
63% OFF
 
 
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Color Your Own “Diversity Inside & Outside” Posters - 30 Pc.
Color Your Own “Diversity Inside & Outside” Posters - 30 Pc.
30 Piece(s) #14204288
Clearance
Price
$3.47
13% OFF
 
 
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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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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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7" 6-Color Rainbow Acrylic Paint Strip Classpack - Set of 24
7" 6-Color Rainbow Acrylic Paint Strip Classpack - Set of 24
24 Piece(s) #13667869
$27.99
(12)
 
 
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Color Your Own All About a Planet Posters - 30 Pc.
Color Your Own All About a Planet Posters - 30 Pc.
30 Piece(s) #13838771
On
Sale
$8.98
18% OFF
 
 
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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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Planet Learning Wheels - 12 Pc.
Planet Learning Wheels - 12 Pc.
Per Dozen #14096221
$9.99
 
 
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Color Your Own Water Cycle Wheels - 12 Pc.
Color Your Own Water Cycle Wheels - 12 Pc.
12 Piece(s) #14268567
On
Sale
$6.98
21% OFF
 
 
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Color Your Own World Map Posters - 30 Pc.
Color Your Own World Map Posters - 30 Pc.
30 Piece(s) #13718240
$14.98
(6)
 
 
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Natural Clamrose Sea Shells
Natural Clamrose Sea Shells
1 lb(s) #48/1294
$7.79
(12)
 
 
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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.