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Mrs J's Math Mysteries

Average Rating4.28
(based on 31 reviews)

Find fun and engaging math mysteries and projects to get your students motivated during math time. Great for practice and review, my math mysteries come in different grade levels that can be used to customize for differentiation. The grade levels are US Common Core aligned, check out the description which outlines skills and levels involved within that math mystery version to determine whether it suits your class level and/or curriculum. Enjoy! :)

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Find fun and engaging math mysteries and projects to get your students motivated during math time. Great for practice and review, my math mysteries come in different grade levels that can be used to customize for differentiation. The grade levels are US Common Core aligned, check out the description which outlines skills and levels involved within that math mystery version to determine whether it suits your class level and/or curriculum. Enjoy! :)
Decimals (GRADE 6)
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Decimals (GRADE 6)

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Decimals Math Mystery Activity! Engage and motivate your students during math time with this fun decimals activity! Students solve decimal problems to discover who is behind making all of the donuts disappear! (GRADE 6 US Common Core Aligned) There are 5 clues to crack to solve the mystery: Clue 1: Estimating decimal sums and differences of values (tenths, hundredths and thousandths) Clue 2: Multiplying and Dividing Decimals by Powers of 10 Clue 3: Convert Decimals to Fractions (wholes, tenths, hundredths, thousandths) Clue 4: Adding and Subtracting (hundredths and thousandths) Clue 5: Multiplying by Whole Numbers, Multiplying Decimals with Decimals, Dividing by Whole Numbers, and tenths, hundredths, thousandths Pack also includes a suspect declaration sheet, answer sheets, elimination guide and awards. Available for other grades with different skills/levels of difficulty. Please email me on jjresourcecreations@gmail.com for assistance. *US spelling used. Please email me on jjresourcecreations@gmail.com if you would like adjusted to suit UK/AUS spelling. Mrs J. © 2015
Halloween Math Mystery Activity (GRADE 4)
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Halloween Math Mystery Activity (GRADE 4)

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Engage and motivate your students during math time with this fun Halloween math mystery activity "Case of The Tricking Treat!" (US Common Core aligned to GRADE 4) Students use their math skills to eliminate suspects so they can find out who has been giving out the tricking treat to children this Halloween! There are 5 clues to crack to solve the mystery: Clue 1: Prime Numbers (Between 1-100 only) Clue 2: Word Names for Numbers (2-digit, 3-digit and 4-digit numbers) Clue 3: Applying Pattern Rules (to numbers given in a table) Clue 4: Factors Clue 5: Division (No Remainders) Pack also includes a suspect declaration sheet, answer sheets, elimination guide and awards. Great Halloween math activity. Available for other grades with different skills/levels of difficulty. Please email me on jjresourcecreations@gmail.com for assistance. *US spelling used. Please email me on jjresourcecreations@gmail.com if you would like adjusted to suit UK/AUS spelling. Mrs J. © 2015
Volume
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Volume

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Volume Math Mystery Activity "Case of The Vengeful Vampire" (GRADE 5 Common Core Aligned). Engage and motivate your students to review volume math skills with this fun math mystery activity. Students must use their volume math skills to discover where the Vengeful Vampire's coffin is hiding! There are 5 clues to crack to solve the mystery: Clue 1: Volume (Unit Cubes) Clue 2: Volume (Hidden Unit Cubes) Clue 3: Apply the volume formula (L X W X H) to cubes and rectangular prisms. (Available in imperial and metric units of measurement). Clue 4: Different set of questions for more practice to apply the volume formula (L X W X H) to cubes and rectangular prisms. (Available in imperial and metric units of measurement). Clue 5: Volume of Irregular Figures Pack also includes a mystery declaration sheet, answer sheets, elimination guide and awards. Great activity for volume review. Available for other grades with different skills/levels of difficulty. Please email me on jjresourcecreations@gmail.com for assistance. *US spelling used. Please email me on jjresourcecreations@gmail.com if you would like adjusted to suit UK/AUS spelling. Mrs J. © 2015
Thanksgiving Math Mystery (GRADE 6)
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Thanksgiving Math Mystery (GRADE 6)

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This Thanksgiving Math Mystery "Case of the Gobbler's Curse" (GRADE 6 US Common Core Aligned) is a fun way to engage your students. In this math detective story people have all started to lose the power of speech and cannot stop making "gobble, gobble" noises! Students must solve the worksheets to reveal clues as to which potion will cure those under the Gobbler's Curse. Make your day a little easier and try one of our math mysteries, your students will love them! There are 5 clues to crack to solve the mystery: Clue 1 - Reducing Ratios Clue 2 - Volume of Rectangular Prisms - Whole Numbers Only (Customary and Metric unit versions of this clue available to choose from within the file) Clue 3 - Multiplying with Decimals Clue 4 - Dividing Whole Numbers (2-digit Divisors, no remainders) Clue 5 - Multiplying Fractions (Simplifying Answers Required) All our Thanksgiving Math Products are available in Grades 2-6! Find a level that suits you here. Available for other grades with different skills/levels of difficulty. Please email me on jjresourcecreations@gmail.com for assistance. *US spelling used. Please email me on jjresourcecreations@gmail.com if you would like adjusted to suit UK/AUS spelling. Mrs J. © 2016
End of Year Math Mystery Activity (GRADE 2)
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End of Year Math Mystery Activity (GRADE 2)

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End of Year Math Mystery Activity – Case of The Graduation Gremlins (GRADE 2) – Will engage and motivate your students during math time! Students must use their math skills to eliminate places so they can find out where the Graduation Gremlins are hiding! There are 5 clues to crack to solve the mystery: Clue 1: Addition & Subtraction algorithms (2-digit numbers, with regrouping) Clue 2: Identify the shape being described (2D and 3D) Clue 3: Place Value (3-digit numbers) Clue 4: Counting Patterns Clue 5: Making 100 (fill in the missing number, addition and subtraction) Pack also includes a mystery declaration sheet, answer sheets, elimination guide and awards. Great End of Year math activity. This End of Year math mystery is available for Grades 1-6. See a list of all the Math Mysteries HERE Available for other grades with different skills/levels of difficulty. Please email me on jjresourcecreations@gmail.com for assistance. *US spelling used. Please email me on jjresourcecreations@gmail.com if you would like adjusted to suit UK/AUS spelling. Mrs J. © 2016
Winter Math Mystery Activity (GRADE 2)
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Winter Math Mystery Activity (GRADE 2)

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Winter Math Mystery "Case of the Snowman Army" will get your students excited about reviewing some important math skills this season. "A terrifying army of snowmen are marching towards our city by the hundreds and could be at your doorstep before dawn if they are not stopped! The people of Mathhattan are hoping that a brilliant math detective will be assisting Larry the Wizard and the police to find the Ice Queen." There are 5 clues to crack to solve the mystery: - Clue 1: Comparing Numbers (Numbers between 1-100) - Clue 2: Length Word Problems using Addition and Subtraction with the same units used in a question (Customary and Metric Options included) - Clue 3: Adding Multiples of 10 - Clue 4: Even Numbers - Clue 5: Addition and Subtraction (2-digit numbers, no regrouping) Instructions, mystery story, awards, answers sheets and an elimination guide are also provided. Enjoy! Available for other grades with different skills/levels of difficulty. Please email me on jjresourcecreations@gmail.com for assistance. *US spelling used. Please email me on jjresourcecreations@gmail.com if you would like adjusted to suit UK/AUS spelling. Mrs J. © 2016
Earth Day Math Mystery (GRADE 4)
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Earth Day Math Mystery (GRADE 4)

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Earth Day Math common core aligned Math Mystery (Grade 4 US Common Core Aligned) “Case of The Litterbug”. Your students will be engaged and motivated by this fun earth day detective story, which also encourages critical thinking as they must reason their way through eliminating suspects. These NO PREP worksheets are common core aligned and are great for practice and revision. Mathhattan’s environment is in jeopardy! A litterbug is on the loose spreading trash all over the place! A great math detective is needed to help the police find the litterbug and save the environment! In this earth day math mystery pack you will receive: - Teacher Instructions - The Math Mystery Story - Possible Suspect List - that students will use as they work through each math clue worksheet. - Clue 1 Worksheet: Roman Numerals (Numbers between 1-250) - Clue 2 Worksheet: Estimating Sums and Differences (Rounding to the nearest tens, hundreds and thousands required) - Clue 3 Worksheet: Dividing 2-Digit Numbers by 1-Digit Numbers with remainders - Clue 4 Worksheet: Identifying 2D and 3D Shapes - Clue 5 Worksheet: Fractions of a Number - A suspect declaration sheet that includes a clue completion checklist and a teacher check off as solved/try again. - Answer sheets for each clue plus a color coded guide to the elimination process of the suspect list. - Printable awards to give to students who solve the case and catch the litterbug! I hope your students enjoy. Please do not hesitate to email me on JJResourceCreations@gmail.com or use my store Q & A if you need help or have any questions when using this resource. Available for other grades with different skills/levels of difficulty. Please email me on jjresourcecreations@gmail.com for assistance. *US spelling used. Please email me on jjresourcecreations@gmail.com if you would like adjusted to suit UK/AUS spelling. Thanks! Mrs J. © 2015