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Essential STEM Activities and Supplies for 3rd Grade Classrooms

(3546 items)
9" x 9" DIY STEAM Design Your Own Plane & Glider Kit - 10 Pc.
9" x 9" DIY STEAM Design Your Own Plane & Glider Kit - 10 Pc.
Makes 10 #13781757
$24.99
(2)
 
 
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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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Animal Color Creations Pencil, 12 Per Pack, 12 Packs
Animal Color Creations Pencil, 12 Per Pack, 12 Packs
12 Piece(s) #14614415
$64.99
Shipped by Educators Resource
 
 
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BAZIC Products Fine Line Washable Markers, 10 Per Pack, 24 Packs
BAZIC Products Fine Line Washable Markers, 10 Per Pack, 24 Packs
240 Piece(s) #14228712
$46.99
Shipped by Educators Resource
 
 
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1/4" Red, Blue, Green & Yellow Foam Counting Cubes Manipulatives - 200 Pc.
1/4" Red, Blue, Green & Yellow Foam Counting Cubes Manipulatives - 200 Pc.
200 Piece(s) #62/78
$4.99
(13)
 
 
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Crayola Silly Putty Metallic Eggs, Assorted, 2 Per Pack, 4 Packs
Crayola Silly Putty Metallic Eggs, Assorted, 2 Per Pack, 4 Packs
4 Piece(s) #14614508
$23.99
Shipped by Educators Resource
 
 
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1 3/4" Assorted Bright Colors Foam Conversation Cubes - 6 Pc.
1 3/4" Assorted Bright Colors Foam Conversation Cubes - 6 Pc.
6 Set(s) #13851920
$24.99
 
 
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Pacon Primary Composition Book, Book Bound, D'Nealian Grades/Zaner-Bloser, 1/2" x 1/4" x 1/4" Ruled, 9-3/4" x 7-1/2", 100 Sheets, Pack of 6
Pacon Primary Composition Book, Book Bound, D'Nealian Grades/Zaner-Bloser, 1/2" x 1/4" x 1/4" Ruled, 9-3/4" x 7-1/2", 100 Sheets, Pack of 6
6 Piece(s) #14572733
$32.99
Shipped by Educators Resource
 
 
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Crayola Bulk Crayons, Regular Size, White, 12 Per Pack, 6 Packs
Crayola Bulk Crayons, Regular Size, White, 12 Per Pack, 6 Packs
6 Piece(s) #14665620
$22.99
Shipped by Educators Resource
 
 
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Melissa & Doug Market Basket Fill & Spill
Melissa & Doug Market Basket Fill & Spill
5 Piece(s) #14398471
$38.99
Shipped by Educators Resource
 
 
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TREND Fiesta Friends, Taco scent Scratch 'n Sniff Stinky Stickers, 48 Per Pack, 6 Packs
TREND Fiesta Friends, Taco scent Scratch 'n Sniff Stinky Stickers, 48 Per Pack, 6 Packs
6 Piece(s) #14614339
$26.99
Shipped by Educators Resource
 
 
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5" x 10" STEM Hydraulic Claw Activity Learning Challenge Craft Kit - Makes 12
5" x 10" STEM Hydraulic Claw Activity Learning Challenge Craft Kit - Makes 12
Makes 12 #14474643
On
Sale
$19.98
9% OFF
 
 
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Teacher Created Resources Lemon Smelly Stickers, 120 Per Pack, 6 Packs
Teacher Created Resources Lemon Smelly Stickers, 120 Per Pack, 6 Packs
6 Piece(s) #14614467
$27.99
Shipped by Educators Resource
 
 
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READY 2 LEARN Easy Grip Dough and Paint Stampers, Numbers, Set of 10
READY 2 LEARN Easy Grip Dough and Paint Stampers, Numbers, Set of 10
1 Piece(s) #14665661
$26.99
Shipped by Educators Resource
 
 
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Crayola Light Ups - Mummy
Crayola Light Ups - Mummy
1 Piece(s) #14665559
$18.99
Shipped by Educators Resource
 
 
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Bouncyband Little Wiggle Seat Sensory Cushion, 11" Dia
Bouncyband Little Wiggle Seat Sensory Cushion, 11" Dia
1 Piece(s) #14154267
Starting at
$28.99
Shipped by Educators Resource
 
 
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Bouncyband Balance Ball, 65cm
Bouncyband Balance Ball, 65cm
1 Piece(s) #14154266
Starting at
$36.99
Shipped by Educators Resource
 
 
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Bouncyband Balance Ball, 55cm
Bouncyband Balance Ball, 55cm
1 Piece(s) #14154265
Starting at
$34.99
Shipped by Educators Resource
 
 
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Bouncyband Big Wiggle Seat Sensory Cushion, 13" Dia
Bouncyband Big Wiggle Seat Sensory Cushion, 13" Dia
2 Piece(s) #14154268
Starting at
$34.99
Shipped by Educators Resource
 
 
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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
On
Sale
$7.98
20% OFF
(24)
 
 
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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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8 1/2" x 16" DIY Design Your Own Blank Paper Scrolls - 12 Pc.
8 1/2" x 16" DIY Design Your Own Blank Paper Scrolls - 12 Pc.
12 Piece(s) #13585815
$10.99
(17)
 
 
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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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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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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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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
$84.98
SAVE 24%
(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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12" Faith Stone Adjustable Bracelets Pony Bead Craft Kit - Makes 12
12" Faith Stone Adjustable Bracelets Pony Bead Craft Kit - Makes 12
Makes 12 #13626135
On
Sale
$14.98
11% OFF
(6)
 
 
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10" - 18" Black History Month Leaders Learning Charts - 15 Pc.
10" - 18" Black History Month Leaders Learning Charts - 15 Pc.
1 Set(s) #13630268
On
Sale
$17.48
12% OFF
(18)
 
 
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6 1/2" x 9" Clear Vinyl Pocket See-Through Greenhouses - 12 Pc.
6 1/2" x 9" Clear Vinyl Pocket See-Through Greenhouses - 12 Pc.
Per Dozen #13630319
$9.99
(6)
 
 
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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
On
Sale
$8.48
15% OFF
(13)
 
 
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5 3/4" x 2 1/2" Read To Self Solid Color Plastic Phones - 12 Pc.
5 3/4" x 2 1/2" Read To Self Solid Color Plastic Phones - 12 Pc.
Per Dozen #13633524
On
Sale
$9.98
9% OFF
(66)
 
 
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6" x 8" 20 pg. Publish Your Own Book Paper Journals - 24 Pc.
6" x 8" 20 pg. Publish Your Own Book Paper Journals - 24 Pc.
24 Piece(s) #13640617
On
Sale
$11.48
14% OFF
(10)
 
 
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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
On
Sale
$5.98
11% OFF
(21)
 
 
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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
On
Sale
$14.98
6% OFF
(3)
 
 
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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
$11.99
 
 
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22" x 17" Four Square Yellow, Red, Blue & Green Dry Erase Magnetic Sheets- 4 Pc.
22" x 17" Four Square Yellow, Red, Blue & Green Dry Erase Magnetic Sheets- 4 Pc.
1 Set(s) #13658261
$16.99
(6)
 
 
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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
FLO's
DEAL
$25.98
7% OFF
(13)
 
 
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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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17" x 22" Branches of Government Educational Classroom Paper Poster Set- 4 Pc.
17" x 22" Branches of Government Educational Classroom Paper Poster Set- 4 Pc.
4 Piece(s) #13679352
$8.99
(5)
 
 
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11" x 8 1/2" Life Cycle Paper Sticker Scene Assortment - 12 Pc.
11" x 8 1/2" Life Cycle Paper Sticker Scene Assortment - 12 Pc.
Makes 12 #13679410
On
Sale
$6.98
15% OFF
(3)
 
 
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8" x 9" Bucket of Rainbow-Colored Warm Fuzzies Set - 100 Pc.
8" x 9" Bucket of Rainbow-Colored Warm Fuzzies Set - 100 Pc.
1 Set(s) #13702071
On
Sale
$19.98
9% OFF
(9)
 
 
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Color Your Own World Map Posters - 30 Pc.
Color Your Own World Map Posters - 30 Pc.
30 Piece(s) #13718240
On
Sale
$12.98
7% OFF
(7)
 
 
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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
BUY MORE
& SAVE
$9.99
(9)
 
 
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22" x 17" Color Your Own All About My State Paper Informational Posters - 30 Pc.
22" x 17" Color Your Own All About My State Paper Informational Posters - 30 Pc.
30 Piece(s) #13718247
$10.99
(12)
 
 
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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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2 1/2" Classroom Brain Break Solid Color Foam Activity Dice - 12 Pc.
2 1/2" Classroom Brain Break Solid Color Foam Activity Dice - 12 Pc.
Per Dozen #13719334
$8.99
(22)
 
 
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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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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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6" x 8" Paint Chip Inspirational Paper Spiral Notebook Journals - 8 Pc.
6" x 8" Paint Chip Inspirational Paper Spiral Notebook Journals - 8 Pc.
8 Piece(s) #13726990
$11.49
(2)
 
 
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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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8" x 20" Different Ways to Say Educational Cardstock Posters - 10 Pc.
8" x 20" Different Ways to Say Educational Cardstock Posters - 10 Pc.
10 Piece(s) #13742080
On
Sale
$14.98
11% OFF
(16)
 
 
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Dry Erase Number Order & Sequencing Cards - 50 Pc.
Dry Erase Number Order & Sequencing Cards - 50 Pc.
50 Piece(s) #13742104
On
Sale
$14.98
11% OFF
(6)
 
 
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2 1/2" Assorted Bright Colors Pom-Pom Quiet Critters Set - 36 Pc.
2 1/2" Assorted Bright Colors Pom-Pom Quiet Critters Set - 36 Pc.
1 Set(s) #13742119
$27.99
(5)
 
 
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15" x 58" Learning Objectives I Can Statements Paper Dry Erase Chart
15" x 58" Learning Objectives I Can Statements Paper Dry Erase Chart
1 Piece(s) #13742122
On
Sale
$9.98
9% OFF
(10)
 
 
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8 1/2" x 11" Black & White Draw & Write Paper Composition Journals - 24 Pc.
8 1/2" x 11" Black & White Draw & Write Paper Composition Journals - 24 Pc.
24 Piece(s) #13742143
$49.99
(15)
 
 
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10" x 4" Greetings from Around the World Wall Cutouts - 60 Pc.
10" x 4" Greetings from Around the World Wall Cutouts - 60 Pc.
60 Piece(s) #13742177
On
Sale
$29.98
9% OFF
(11)
 
 
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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
(5)
 
 
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10-Sided Dice in Dice - 72 Pc.
10-Sided Dice in Dice - 72 Pc.
72 Piece(s) #13755800
$57.99
 
 
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Learning Resources® Magnetic Wands - 6 Pc.
Learning Resources® Magnetic Wands - 6 Pc.
6 Piece(s) #13755802
$24.99
 
 
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Learning Resources® Super Magnet Classroom Lab Kit - 124 Pc.
Learning Resources® Super Magnet Classroom Lab Kit - 124 Pc.
1 Set(s) #13755806
$54.99
 
 
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Learning Resources® Tumble Trax™ Magnetic Marble Run - 28 Pc.
Learning Resources® Tumble Trax™ Magnetic Marble Run - 28 Pc.
1 Set(s) #13755808
$44.99
(3)
 
 
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Learning Resources® Minute Math Electronic Flash Card™
Learning Resources® Minute Math Electronic Flash Card™
1 Piece(s) #13755822
$32.99
(2)
 
 
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Giant Magnetic Base Ten Set
Giant Magnetic Base Ten Set
1 Set(s) #13755830
$49.99
(3)
 
 
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