Decoding Practice
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Super Bowl Decoding, Roman Numerals Practice for 4th grade
This activity was designed to allow students to recognize Roman Numerals and practice them using prior knowledge. It accompanies the Frameworks Common Core lesson, "Super Bowl Numbers" Most kids have seen the Super Bowl at least once! My students really enjoyed it. MCC4.NBT.2 Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form. Compare two multi-digit numbers based on meanings of the digits in each place, using > , =, and < symbols to recor
4th
Basic Operations, Place Value
CCSS
4.NBT.A.2
, 4.NBT.B.4
Easter Multiplication Riddles: Two Digit By One Digit
Decoding Easter Riddles is motivating and engaging for children, while practicing their multiplication skills. This resource is ready to use, with printable gameboards that are perfect for math centers, whole class or independent play. We sent some of our Easter Math Riddles home with our kiddos for extra practice and their parents loved them too! The instructions are simple and easy to follow, so your students will be ready to go in minutes. Useful teaching tips are also included, for those stu
3rd - 5th
Basic Operations, Math
Key Operation Terms Checklist
I use this checklist to determine how well my students can decode story problems. The checklist includes many of the common story problem words that stand for add, subtract, multiply and divide. ----> I also have flashcards and a practice worksheet available on my page.
3rd - 8th
Basic Operations, Math, Math Test Prep
Fun Math on Memorial Day!
This fun worksheet has multiplication problems using two digits by one digit combined with a secret message to decode for Memorial
Day! It is great for Math Centers, and a holiday activity.
2nd - 4th
Basic Operations, Math
Mini-Escape #4: Valentine’s Day Heist (Gr 3–6) | Cipher + Logic + Math Lock
Make February unforgettable with a bite-size escape that runs in a single class period. In Mini-Escape #4: Valentine’s Day Heist, the “stolen” cards kick off a classroom mystery. Teams decode an A=1 cipher (“IT WAS YOU”), solve candy-heart ordering with positional clues, and crack a 3-part math lock to enter the final combination 35-12-27—and discover the playful twist behind the “heist.” Use whole-group on a Smart Board or print for stations; no special props required. Mini-Escape-4-Valen
3rd - 6th
Basic Operations, Classroom Community, Other (ELA)
Patterns Assessment
This is a patterns assessment that I have used with my class in the past. The first few questions are very basic, but the final question is difficult. Students need to decode a word problem in order to find the final terms of a pattern.
3rd - 8th
Basic Operations, Mental Math, Other (Math)
Escape from Krampus Coal Mines
A Christmas-Themed Math Escape Room (Grades 3–5) Your students will LOVE solving math problems to escape Krampus’s Coal Mines and return safely to the North Pole! This engaging, low-prep escape room is perfect for December math practice and keeps students motivated, collaborating, and thinking critically. In this festive adventure, students become a team of elves trapped by Krampus. To escape, they must work together to solve math challenges, decode secret combinations, and unlock their way thro
3rd - 5th
Basic Operations, Mental Math
CCSS
4.NBT.B.5
, 4.NBT.B.6
, 4.OA.B.4
Cryptogram Math Facts for Google Classroom (Multiplication Division)+ PowerPoint
Engage your students with this interactive DIGITAL resource that works with Google Slides. This is an amazing code breaking interactive game for primary grades. Students will solve Math problems (Multiplication and Division) to find the numbers corresponding to the letters in order to decode an encrypted message using a cryptogram code. This puzzle resource is highly engaging and develops mental skills. Students will practice Math Facts and have a fun during your Math lessons. PlotComic style ed
2nd - 4th
Basic Operations, Math, Mental Math
CCSS
2.OA.A.1
, 2.OA.B.2
, 3.OA.A.1
+1
Cubs Baseball Math Worksheet
One, two, three strikes your out at the ball game...but with this worksheet your students will be hitting Grand Slams on all of their math tests! With an easy to read chart packed with player stats, students will not only prove that they can solve addition and subtraction problems, but they will also sharpen their abilities to read charts, decode word problems, and think critically. With three distinct and leveled worksheets, this All-American approach to mathematics makes teaching Second and Th
2nd - 4th
Arithmetic, Basic Operations, Other (Math)
CCSS
2.NBT.B.6
, 3.NBT.A.2
, 2.OA.A.1
FREE Math Whodunnit Escape Room Sampler | Grades 3–5 | 3 Stations | CCSS
Your students are cracking a real math mystery — and they don't even know they're reviewing Operations and Algebraic Thinking. This free sampler is the first case in the DeskMade Math Whodunnit series, and it gives your students just enough of the experience to leave them wanting more. The Math Whodunnit series turns CCSS math skills into a story-driven detective investigation. Students read a short crime scenario, solve four math questions per station, decode a code word from their answers, and
3rd - 5th
Algebra, Basic Operations, Numbers
CCSS
3.OA.A.1
, 3.OA.A.2
, 3.OA.A.3
+14
Math Whodunnit Escape Room | Grades 3–5 | The Tampered Experiment | Measurement
Dr. Patel's science fair measurement records were tampered with overnight — and someone who understands units, conversions, and data did it. This self-checking Measurement and Data mystery gives your Grades 3-5 students real measurement work: units, conversion, perimeter, area, and line plots, inside a story that makes the maths matter. The Math Whodunnit: The Tampered Experiment is Case M-04 in the DeskMade Math Whodunnit series. Students work through five evidence stations across the school la
3rd - 5th
Basic Operations, Geometry, Measurement
CCSS
3.MD.A.1
, 3.MD.A.2
, 3.MD.B.3
+30
Math Whodunnit Escape Room | Grades 3–5 | Operations & Algebraic Thinking | CCSS
Someone stole Dr. Chen's formula notebook — and the only way to find out who is to solve the maths. This self-checking Operations and Algebraic Thinking mystery gives your Grades 3-5 students real multiplication, division, multi-step problems, and pattern work wrapped in a story they actually want to finish. The Math Whodunnit: The Stolen Formula is Case M-01 in the DeskMade Math Whodunnit series. Students read a short crime scenario at each of five stations, solve four multiple-choice questions
3rd - 5th
Algebra, Basic Operations, Numbers
CCSS
3.OA.A.1
, 3.OA.A.2
, 3.OA.A.3
+14
Also included in: Math Whodunnit Escape Room Bundle | Grades 3–5 | 4 Cases | CCSS Math
Math Whodunnit Escape Room | Grades 3–5 | The Forged Blueprint | Geometry
The original blueprint for the school garden has been replaced with a forgery — mislabelled quadrilaterals, systematically wrong angles, and incorrect area calculations. This self-checking Geometry mystery gives your Grades 3-5 students real geometry work: shapes and properties, angle classification, lines and symmetry, and polygon area, all inside a mystery they genuinely want to solve. The Math Whodunnit: The Forged Blueprint is Case M-05 in the DeskMade Math Whodunnit series. Five suspects ha
3rd - 5th
Basic Operations, Geometry, Measurement
CCSS
3.G.A.1
, 3.G.A.2
, 4.G.A.1
+6
Also included in: Math Whodunnit Escape Room Bundle | Grades 3–5 | 4 Cases | CCSS Math
Math Whodunnit Escape Room | Grades 3–5 | The Grand Heist | Mixed Review | CCSS
The school's end-of-year Maths Achievement Trophy has been stolen — but the trophy was just a cover. Someone wanted the school's complete maths performance data. This self-checking Mixed Review mystery is the grand finale of the DeskMade Math Whodunnit series, covering all five CCSS Grade 3-5 domains in one forty-minute investigation. The Math Whodunnit: The Grand Heist is Case M-06, the series finale. Each of the five stations targets a different domain: Operations and Algebraic Thinking, Numbe
3rd - 5th
Basic Operations, Geometry, Measurement
CCSS
3.MD.A.1
, 3.MD.A.2
, 3.MD.B.3
+30
Math Whodunnit Escape Room | Grades 3–5 | The Stolen Shipment |Number & Base Ten
A shipment of 35,872 maths workbooks vanished from the school loading dock — and someone used place value to hide the evidence. This self-checking Number and Base Ten mystery gives your Grades 3-5 students real place value, rounding, multi-digit addition and subtraction, and powers of ten work inside a story that keeps them reading right to the final reveal. The Math Whodunnit: The Stolen Shipment is Case M-02 in the DeskMade Math Whodunnit series. Five suspects had access to the warehouse the n
3rd - 5th
Algebra, Basic Operations, Numbers
CCSS
3.NBT.A.1
, 3.NBT.A.2
, 3.NBT.A.3
+32
Also included in: Math Whodunnit Escape Room Bundle | Grades 3–5 | 4 Cases | CCSS Math
Differentiated Word Problems Simplified Language, Visuals and Graphic Organizers
I use this set of 8 word problems with my students with IEPs to teach Operations and Algebraic Thinking. This set includes problems with unknowns in all positions, and problems that call for addition and subtraction (one or the other). I have included visuals to help with difficult words, and to draw attention to the subject of the problem, as well as what is being asked in the problem. Other visual cues include bolded numbers, and graphic organizers designed to facilitate students' understandin
K - 4th
Basic Operations, Math, Other (Math)
Score a Touchdown with Word Problems!
Use this activity to help your students practice deciding to add or subtract to solve a word problem. Recording sheet is included! Great Math Center Activity!
2nd - 5th
Basic Operations, Other (Math)
Two Digit Subtraction Partner Work
This PowerPoint is designed for partners to practice setting up 2 digit subtraction problems and deciding whether or not they need to regroup. It includes thinking questions for partners to discuss as they think about how to solve these problems. This step-by-step guide should help students think through place value concepts and develop class discussion. It was made to be the "we-do" portion of a typical "I-we-you" lesson format. The PowerPoint format helps provide immediate feedback for student
2nd - 5th
Arithmetic, Basic Operations, Place Value
Profit made easy center
Profit center or lesson. What could be more fun then deciding on something you could make and then sell to make a profit as a child. This is a short lesson to make profit easy and student centered. They will love presenting their business plan and practicing profit over and over again while they master the skill. Texas TEKS 4.10A,.10B
3rd - 6th
Basic Operations, Decimals, Math Test Prep
4th Grade Review Games, Place Value, Operations, Patterns Test Prep, GMAS
Make math review exciting, strategic, and engaging with this Gamble or Guarantee Math Review Games Bundle for 4th Grade! This bundle includes multiple interactive review games that help students practice essential math standards while deciding whether to guarantee their points or gamble for a chance to gain more or lose points. Each game includes 20 rigorous, standards-aligned questions designed to reinforce key 4th-grade math concepts in a fun, whole-group format. Students work in teams, sol
3rd - 4th
Basic Operations, Measurement, Place Value
2025 Baseball World Series Math
It’s World Series Time!!! This resource contains a Bank of Math Problems designed to compare the Los Angeles, the Toronto Blue Jays, and their stadiums. It includes 120 math problems (and answers) that involve the following skills: - Finding and deciding what information to use from a chart - Calculating elapsed time in years - Subtracting to find how much greater than or less than - Adding to find the total - Multiplication of multi-digit whole numbers - Multiplication of price amounts -
3rd - 6th
Arithmetic, Basic Operations, Statistics
CCSS
3.NBT.A.3
, 4.NBT.B.4
, 4.NBT.B.5
+6
Interpret the Remainder | Divide by 1-Digit Numbers | Classkick Lesson | Grade 4
Divide 1-Digit Numbers | Interpret the Remainder | Classkick Lesson | State Test Prep | Mastery CheckSEE THE BUNDLEDesigned for Classkick and PDF compatible with Kami (portrait digital format)Help your students master division by learning how to interpret the remainder in meaningful ways. This interactive digital lesson builds confidence as learners practice deciding whether the remainder represents an extra item, a fraction of a group, or a signal to round up or down.Designed for real-world p
4th - 6th
Basic Operations, Math Test Prep, Numbers
CCSS
4.NBT.B.6
, 5.NBT.B.6
Estimate answers lesson pack (Year 4 Addition and Subtraction)
This ready-to-use, top quality set of resources allows teachers to easily teach the Year 4 Maths topic of Estimate answers to a mixed ability class. This lesson forms part of a series of lessons on Addition and Subtraction which include coverage of the objectives: • Add and subtract numbers with up to 4 digits using the formal written methods of addition and subtraction where appropriate • Estimate and use inverse operations to check answers to a calculation • Solve addition and subtraction two
3rd - 4th
Basic Operations, Math, Numbers
Also included in: Year 4 Addition and Subtraction Unit Pack
Checking strategies lesson pack (Year 4 Addition and Subtraction)
This ready-to-use, top quality set of resources allows teachers to easily teach the Year 4 Maths topic of Checking strategies to a mixed ability class. This lesson forms part of a series of lessons on Addition and Subtraction which include coverage of the objectives: • Add and subtract numbers with up to 4 digits using the formal written methods of addition and subtraction where appropriate • Estimate and use inverse operations to check answers to a calculation • Solve addition and subtraction t
3rd - 4th
Basic Operations, Math, Numbers
Also included in: Year 4 Addition and Subtraction Unit Pack
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