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Unlock the Box! is an engaging math challenge for Valentine's Day, with an addition and subtraction focus. A Valentine Monster named Viv has locked a prize inside of a box, and students must solve her clues and find the key to unlock the box! **You are viewing the Grade 2-3 Edition. To see the Grade

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Also included in: Unlock the Box! Math Challenge BUNDLE Gr. 2-3 {Addition & Subtraction Stories}

Unlock the Box! is an engaging math challenge for Christmas, with an addition and subtraction with regrouping focus. An elf named Ingrid has locked a prize inside of a box, and students must solve her clues and find the key to unlock the box! **You are viewing the Grade 3-5 Edition. To see the Grade

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Also included in: Unlock the Box! Math Challenge BUNDLE {Addition & Subtraction w/ Regrouping}

Unlock the Box! is an engaging math challenge for Thanksgiving, with an addition and subtraction with regrouping focus. A turkey named Tad has locked a prize inside of a box, and students must solve his clues and find the key to unlock the box! **You are viewing the Grade 3-5 Edition. To see the Gra

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Also included in: Unlock the Box! Math Challenge BUNDLE {Addition & Subtraction w/ Regrouping}

Unlock the Box! is an engaging math challenge for St. Patrick's Day, with an addition and subtraction focus. A leprechaun named Lenny has locked a prize inside of a box, and students must solve his clues and find the key to unlock the box! **You are viewing the Grade 2-3 Edition. To see the Grade 3-

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Also included in: Unlock the Box! Math Challenge BUNDLE Gr. 2-3 {Addition & Subtraction Stories}

Unlock the Box! is an engaging math challenge for Halloween, with an addition and subtraction with regrouping focus. A bat named Mack has locked a prize inside of a box, and students must solve her clues and find the key to unlock the box! **You are viewing the Grade 3-5 Edition. To see the Grade 2-

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Also included in: Unlock the Box! Math Challenge BUNDLE {Addition & Subtraction w/ Regrouping}

Unlock the Box! Bundle is a set of 8 engaging math challenges, each with a focus on addition and subtraction with regrouping. In each activity, a clever character has locked a prize inside of a box, and students must solve the clues and find the key to unlock the box! **You are viewing the Grade 3-

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Unlock the Box! Bundle is a set of 8 engaging math challenges, each with a focus on addition and subtraction stories. In each activity, a clever character has locked a prize inside of a box, and students must solve the clues and find the key to unlock the box! **You are viewing the Grade 2-3 Bundle

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Unlock the Box! is an engaging math challenge for winter, with an addition and subtraction with regrouping focus. A snowman named Chuck has locked a prize inside of a box, and students must solve his clues and find the key to unlock the box! **You are viewing the Grade 3-5 Edition. To see the Grade

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Also included in: Unlock the Box! Math Challenge BUNDLE {Addition & Subtraction w/ Regrouping}

Unlock the Box! is an engaging math challenge for the End of the Year, with an addition and subtraction focus. A crab named Carl has locked a prize inside of a box, and students must solve his clues and find the key to unlock the box! **You are viewing the Grade 2-3 Edition. To see the Grade 3-5 Edi

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Also included in: Unlock the Box! Math Challenge BUNDLE Gr. 2-3 {Addition & Subtraction Stories}

Unlock the Box! is an engaging math challenge for St. Patrick’s Day, with an addition and subtraction with regrouping focus. A Leprechaun named Lenny has locked a prize inside of a box, and students must solve his clues and find the key to unlock the box! **You are viewing the Grade 3-5 Edition. To

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Also included in: Unlock the Box! Math Challenge BUNDLE {Addition & Subtraction w/ Regrouping}

Unlock the Box! is an engaging math challenge for Valentine's Day, with an addition and subtraction with regrouping focus. A Valentine Monster named Viv has locked a prize inside of a box, and students must solve her clues and find the key to unlock the box! **You are viewing the Grade 3-5 Edition.

Subjects:

Types:

Also included in: Unlock the Box! Math Challenge BUNDLE {Addition & Subtraction w/ Regrouping}

Unlock the Box! is an engaging math challenge for the end of the year, with an addition and subtraction with regrouping focus. A crab named Carl has locked a prize inside of a box, and students must solve his clues and find the key to unlock the box! **You are viewing the Grade 3-5 Edition. To see t

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Also included in: Unlock the Box! Math Challenge BUNDLE {Addition & Subtraction w/ Regrouping}

Unlock the Box! is an engaging math challenge for winter, with an addition and subtraction focus. A snowman named Chuck has locked a prize inside of a box, and students must solve his clues and find the key to unlock the box! **You are viewing the Grade 2-3 Edition. To see the Grade 3-5 Edition, cli

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Also included in: Unlock the Box! Math Challenge BUNDLE Gr. 2-3 {Addition & Subtraction Stories}

Unlock the Box! is an engaging math challenge for Christmas, with an addition and subtraction focus. An elf named Ingrid has locked a prize inside of a box, and students must solve her clues and find the key to unlock the box! **You are viewing the Grade 2-3 Edition. To see the Grade 3-5 Edition, cl

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Also included in: Unlock the Box! Math Challenge BUNDLE Gr. 2-3 {Addition & Subtraction Stories}

Unlock the Box! is an engaging pirate-themed math challenge, with an addition and subtraction focus. A Pirate named Penny has locked part of her treasure inside of a box, and students must solve her clues and find the key to unlock the box and get the prize! **You are viewing the Grade 2-3 Edition.

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Also included in: Unlock the Box! Math Challenge BUNDLE Gr. 2-3 {Addition & Subtraction Stories}

Unlock the Box! is an engaging pirate-themed math challenge, with an addition and subtraction with regrouping focus. A pirate named Penny has locked part of her treasure inside of a box, and students must solve her clues and find the key to unlock the box and get the prize! **You are viewing the Gra

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Also included in: Unlock the Box! Math Challenge BUNDLE {Addition & Subtraction w/ Regrouping}

Unlock the Box! is an engaging math challenge for the Halloween, with an addition and subtraction focus. A bat named Mack has locked a prize inside of a box, and students must solve her clues and find the key to unlock the box! **You are viewing the Grade 2-3 Edition. To see the Grade 3-5 Edition, c

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Also included in: Unlock the Box! Math Challenge BUNDLE Gr. 2-3 {Addition & Subtraction Stories}

Unlock the Box! is an engaging math challenge for Thanksgiving, with an addition and subtraction focus. A turkey named Tad has locked a prize inside of a box, and students must solve his clues and find the key to unlock the box! **You are viewing the Grade 2-3 Edition. To see the Grade 3-5 Edition,

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Also included in: Unlock the Box! Math Challenge BUNDLE Gr. 2-3 {Addition & Subtraction Stories}

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