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Essential STEM Activities and Supplies for 3rd Grade Classrooms

(3527 items)
6" x 9" STEM Foam Cube and Craft Stick Building Set - 484 Pc.
6" x 9" STEM Foam Cube and Craft Stick Building Set - 484 Pc.
1 Set(s) #13837098
$10.99
(4)
 
 
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Crayola Model Magic Modeling Compound, Green, 4 oz Packs, 6 Packs
Crayola Model Magic Modeling Compound, Green, 4 oz Packs, 6 Packs
6 Piece(s) #14398555
$38.99
Shipped by Educators Resource
 
 
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5 1/2" x 8 1/2" Thumb Up/Thumbs Down Cardboard Classroom Paddles - 24 Pc.
5 1/2" x 8 1/2" Thumb Up/Thumbs Down Cardboard Classroom Paddles - 24 Pc.
24 Piece(s) #13679265
$16.99
(21)
 
 
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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
(29)
 
 
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5" x 7" Bulk 144 Pc. Food, Animals, & Fun Activity Pad Assortment
5" x 7" Bulk 144 Pc. Food, Animals, & Fun Activity Pad Assortment
144 Piece(s) #12/3514
Kit
Price
$32.99
SAVE 17%
(83)
 
 
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23" x 23" DIY Solid Color Canvas Capes with Ties - 6 Pc.
23" x 23" DIY Solid Color Canvas Capes with Ties - 6 Pc.
6 Piece(s) #13590335
$22.49
(23)
 
 
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9 1/2" x 12" Bulk 48 Pc. Writing Process Laminated Cardstock Pocket Folders
9 1/2" x 12" Bulk 48 Pc. Writing Process Laminated Cardstock Pocket Folders
48 Piece(s) #14386728
$64.99
 
 
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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
$5.69
(46)
 
 
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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
$85.49
(50)
 
 
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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
$19.99
(17)
 
 
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Bulk 100 Pc. Touch of Nature® Black Chenille Stems
Bulk 100 Pc. Touch of Nature® Black Chenille Stems
100 Piece(s) #14465617
Clearance
Price
$2.87
12% OFF
 
 
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7" x 5" DIY Unfinished Wood Picture Frames with Easel - 12 Pc.
7" x 5" DIY Unfinished Wood Picture Frames with Easel - 12 Pc.
12 Piece(s) #57/1014
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& SAVE
$20.98
SAVE 16%
(54)
 
 
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Crayola Air-Dry Clay, Terra Cotta, 5 lb Tub, Pack of 2
Crayola Air-Dry Clay, Terra Cotta, 5 lb Tub, Pack of 2
2 Piece(s) #14397748
$38.99
Shipped by Educators Resource
 
 
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Creativity Street Wiggle Eyes, Assorted Colors & Sizes, 500 Pieces
Creativity Street Wiggle Eyes, Assorted Colors & Sizes, 500 Pieces
1 Piece(s) #14665699
$38.99
Shipped by Educators Resource
 
 
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Handy Art Glitter Washable Paint, 8 oz, Set of 9
Handy Art Glitter Washable Paint, 8 oz, Set of 9
1 Piece(s) #14670258
$39.99
Shipped by Educators Resource
 
 
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Handy Art Little Masters Washable Tempera Paint 4 Gallon Kit, White, Yellow, Red, Blue
Handy Art Little Masters Washable Tempera Paint 4 Gallon Kit, White, Yellow, Red, Blue
4 Piece(s) #14228755
$91.99
Shipped by Educators Resource
 
 
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Charles Leonard Wiggle Eyes, Jumbo Round, Assorted Sizes, Black, 100 Per Pack, 2 Packs
Charles Leonard Wiggle Eyes, Jumbo Round, Assorted Sizes, Black, 100 Per Pack, 2 Packs
200 Piece(s) #14398269
$53.99
Shipped by Educators Resource
 
 
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Sharpie Fine Point Permanent Marker, Black, Box of 12
Sharpie Fine Point Permanent Marker, Black, Box of 12
1 Piece(s) #14572754
$22.84
Shipped by Educators Resource
 
 
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Post-it Super Sticky Notes, 3 in x 3 in, Energy Boost Collection, 70 Sheets/Pad, 24 Pads/Pack
Post-it Super Sticky Notes, 3 in x 3 in, Energy Boost Collection, 70 Sheets/Pad, 24 Pads/Pack
1680 Sheet(s) #14398903
$48.99
Shipped by Educators Resource
 
 
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ConnetiProper Magnetic Tiles Rainbow Motion Pack, 24 Pieces
ConnetiProper Magnetic Tiles Rainbow Motion Pack, 24 Pieces
1 Piece(s) #14665798
$51.99
Shipped by Educators Resource
 
 
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Marvy Uchida Bistro Single White Marker, Extra Fine Tip, Pack of 6
Marvy Uchida Bistro Single White Marker, Extra Fine Tip, Pack of 6
6 Piece(s) #14572762
$28.99
Shipped by Educators Resource
 
 
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Prang Washable Gallon Paint, Turquoise Blue
Prang Washable Gallon Paint, Turquoise Blue
1 Piece(s) #14665706
$35.99
Shipped by Educators Resource
 
 
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Crayola Short Colored Pencils, 64 Count with Sharpener
Crayola Short Colored Pencils, 64 Count with Sharpener
1 Piece(s) #14665542
$18.99
Shipped by Educators Resource
 
 
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Mead Index Cards, Plain, 3 x 5, 100 Per Pack, 12 Packs
Mead Index Cards, Plain, 3 x 5, 100 Per Pack, 12 Packs
12 Piece(s) #14572604
$19.99
Shipped by Educators Resource
 
 
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DIY Vinyl Super Safe Name Tags with Breakaway Cords - 48 Pc.
DIY Vinyl Super Safe Name Tags with Breakaway Cords - 48 Pc.
48 Piece(s) #13607525
$41.79
(37)
 
 
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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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Bulk 48 Pc. Color Your Own Dr. Seuss™ The Cat In The Hat™ Bookmarks
Bulk 48 Pc. Color Your Own Dr. Seuss™ The Cat In The Hat™ Bookmarks
48 Piece(s) #13934963
$6.99
(4)
 
 
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Musgrave Pencil Company Multiplication Tables Motivational Pencils, 12 Per Pack, 12 Packs
Musgrave Pencil Company Multiplication Tables Motivational Pencils, 12 Per Pack, 12 Packs
144 Piece(s) #14398593
$64.99
Shipped by Educators Resource
 
 
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6" x 8" 60 pg. Motivational Be You Multicolor Paper Journals - 12 Pc.
6" x 8" 60 pg. Motivational Be You Multicolor Paper Journals - 12 Pc.
Per Dozen #13775915
Clearance
Price
$18.97
32% OFF
(6)
 
 
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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
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& SAVE
$9.99
(11)
 
 
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STEM Parachute Gravity Activity Learning Challenge Craft Kit - Makes 12
STEM Parachute Gravity Activity Learning Challenge Craft Kit - Makes 12
Makes 12 #14356046
$16.99
 
 
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5" x 7" 52 Pg. Create Your Own Comic Book Activity Pads - 12 Pc.
5" x 7" 52 Pg. Create Your Own Comic Book Activity Pads - 12 Pc.
Per Dozen #13721536
$6.99
(49)
 
 
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Teacher Created Resources Treasure Chest with Lock & Key
Teacher Created Resources Treasure Chest with Lock & Key
1 Piece(s) #14614530
$34.99
Shipped by Educators Resource
 
 
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Prang Construction Paper, Black, 12" x 18", 50 Sheets Per Pack, 5 Packs
Prang Construction Paper, Black, 12" x 18", 50 Sheets Per Pack, 5 Packs
5 Piece(s) #14572558
$29.99
Shipped by Educators Resource
 
 
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Crayola Sidewalk Chalk, 4 Per Pack, 12 Packs
Crayola Sidewalk Chalk, 4 Per Pack, 12 Packs
12 Piece(s) #14614391
$35.99
Shipped by Educators Resource
 
 
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30" STEM Binary Coding Beaded Necklace Craft Kit – Makes 12
30" STEM Binary Coding Beaded Necklace Craft Kit – Makes 12
Makes 12 #14268546
$7.99
(2)
 
 
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Crayola Bold & Bright Washable Broadline Markers, 10 Count
Crayola Bold & Bright Washable Broadline Markers, 10 Count
1 Piece(s) #14665472
$12.99
Shipped by Educators Resource
 
 
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24" x 4" Bulk 50 Pc. DIY Crafts Paper Crowns
24" x 4" Bulk 50 Pc. DIY Crafts Paper Crowns
50 Piece(s) #48/8331
On
Sale
$13.98
12% OFF
(25)
 
 
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Martin Sports Hand Pump, 10" Plastic, Pack of 6
Martin Sports Hand Pump, 10" Plastic, Pack of 6
6 Piece(s) #14398177
$41.99
Shipped by Educators Resource
 
 
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Paper Mate Write Bros Mechanical Pencil, 0.7mm, Assorted, 24 Per Pack, 3 Packs
Paper Mate Write Bros Mechanical Pencil, 0.7mm, Assorted, 24 Per Pack, 3 Packs
72 Piece(s) #14398493
$34.99
Shipped by Educators Resource
 
 
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Musgrave Pencil Company Emojis Motivational Pencil, 12 Per Pack, 12 Packs
Musgrave Pencil Company Emojis Motivational Pencil, 12 Per Pack, 12 Packs
144 Piece(s) #14397955
$64.99
Shipped by Educators Resource
 
 
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Melissa & Doug Alphabet Stamp Set, Set of 56 Letters and Stamp Pad
Melissa & Doug Alphabet Stamp Set, Set of 56 Letters and Stamp Pad
1 Piece(s) #14649510
$36.99
Shipped by Educators Resource
 
 
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5" Numbers Magnetic Tracing Board
5" Numbers Magnetic Tracing Board
1 Piece(s) #14422762
On
Sale
$13.58
20% OFF
 
 
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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
$9.99
(43)
 
 
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Westco Educational Products 15 Player Early Learning Music Kit
Westco Educational Products 15 Player Early Learning Music Kit
26 Piece(s) #14236960
$124.99
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
$10.99
(61)
 
 
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Charles Leonard Flat Tip Paint Brushes, 1/4" Natural Bristle, Short, 12 Per Set, 6 Sets
Charles Leonard Flat Tip Paint Brushes, 1/4" Natural Bristle, Short, 12 Per Set, 6 Sets
72 Piece(s) #14397501
$39.99
Shipped by Educators Resource
 
 
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Dr. Seuss™ Pin the Tie on the Cat Game
Dr. Seuss™ Pin the Tie on the Cat Game
38 Piece(s) #13934960
$8.99
(5)
 
 
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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
Clearance
Price
$5.37
20% OFF
(21)
 
 
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1 1/2" Who, What, Where, When, Why & How Question Foam Dice - 12 Pc.
1 1/2" Who, What, Where, When, Why & How Question Foam Dice - 12 Pc.
Per Dozen #59/4313
On
Sale
$5.98
11% OFF
(6)
 
 
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4 1/2" x 2" DIY White Ceramic Rainbow Keepsake Boxes - 12 Pc.
4 1/2" x 2" DIY White Ceramic Rainbow Keepsake Boxes - 12 Pc.
12 Piece(s) #13722460
On
Sale
$26.98
15% OFF
(13)
 
 
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Con-Tact Brand Adhesive Roll, Clear, 18" Proper 9 ', Glossy, 6 Rolls
Con-Tact Brand Adhesive Roll, Clear, 18" Proper 9 ', Glossy, 6 Rolls
6 Piece(s) #14395029
$39.99
Shipped by Educators Resource
 
 
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Teacher Created Resources Black with White Paw Prints Border Trim, 35 Feet Per Pack, 6 Packs
Teacher Created Resources Black with White Paw Prints Border Trim, 35 Feet Per Pack, 6 Packs
72 Piece(s) #14397392
$35.99
Shipped by Educators Resource
 
 
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Prang Washable Tempera Paint, Magenta, Gallon
Prang Washable Tempera Paint, Magenta, Gallon
1 Piece(s) #14665702
$35.99
Shipped by Educators Resource
 
 
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Learning Resources Hand Pointers, 24", Pack of 3
Learning Resources Hand Pointers, 24", Pack of 3
3 Piece(s) #14572527
$25.99
Shipped by Educators Resource
 
 
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8" x 8" Geoboard Multicolor Plastic Math Manipulatives – 12 Pc.
8" x 8" Geoboard Multicolor Plastic Math Manipulatives – 12 Pc.
Per Dozen #14474682
On
Sale
$25.18
10% OFF
 
 
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Handy Art Acrylic Pouring Medium, 16 oz, Pack of 3
Handy Art Acrylic Pouring Medium, 16 oz, Pack of 3
3 Piece(s) #14670200
$25.99
Shipped by Educators Resource
 
 
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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
On
Sale
$18.98
5% OFF
(4)
 
 
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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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BAZIC Products Washable Silky Gel Crayons, 24 Per Pack, 2 Packs
BAZIC Products Washable Silky Gel Crayons, 24 Per Pack, 2 Packs
2 Piece(s) #14572738
$31.99
Shipped by Educators Resource
 
 
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Teacher Created Resources Colorful Pom-Poms and Tassels Garland, Pack of 3
Teacher Created Resources Colorful Pom-Poms and Tassels Garland, Pack of 3
3 Piece(s) #14397659
$35.99
Shipped by Educators Resource
 
 
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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
$30.99
(63)
 
 
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Scholastic Teaching Solutions Extra Practice for Struggling Readers Bundle
Scholastic Teaching Solutions Extra Practice for Struggling Readers Bundle
2 Piece(s) #14398213
$32.99
Shipped by Educators Resource
 
 
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Dowling Magnets Double-sided Magnetic Dry-Erase Board, Blank, Pack of 6
Dowling Magnets Double-sided Magnetic Dry-Erase Board, Blank, Pack of 6
6 Piece(s) #14399138
$41.99
Shipped by Educators Resource
 
 
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