Decoding Practice
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Winter Code Math Puzzle | Subtraction Within 20| Decode the Winter Message
✨ Revised & Improved Version💡 Helpful Teaching Tip This revised activity is now fully aligned and student-friendly. Students should solve all subtraction problems first, then use their answers to decode the winter mystery message step by step. ✔ All subtraction problems have been carefully corrected ✔ All answers are within 20 (age-appropriate & consistent) ✔ Each number now matches the correct letter accurately ✔ The decoded message works smoothly with no mismatches This ensures students
K - 2nd
Arithmetic, Basic Operations, Mental Math
CCSS
K.OA.A.1
, 1.OA.A.1
, 1.OA.C.6
Binary decoding worksheet
Blank template for writing binary code messages with 5 bits. Each bit's numerical value is indicated at the top of the column. Additionally, there is a legend, for decoding the values into a message. A fun way to teach coding for grades 3-5.
3rd - 5th
Arithmetic, Computer Science - Technology, Mental Math
Valentine Decoding- Adding 10 Worksheet
Your students will practice adding 10, within 100, to solve the secret Valentine's Day message!
1st - 2nd
Basic Operations, Mental Math
Kindergarten CVC Words Fluency | Phonics Activities|Fun Digital Reading Centers
Build reading fluency with these kindergarten CVC words activities designed for phonics centers and small group instruction. These engaging digital phonics activities help students practice decoding, blending, and reading CVC words with confidence. Check out the video preview and downloadable preview! What do you get?180 interactive PowerPoint slides that focus on CVC short vowel sounds.5 learning intentions: I can sound out and read short /a/ CVC words. I can sound out and read short /e/ CVC wo
PreK - K
Math, Mental Math, Other (Math)
CCSS
RF.K.1
, RF.K.1a
, RF.K.1c
+5
Onset and Rime Digital Lesson Activities for Kindergarten CVC Word List
This digital resource is perfect for improving Kindergarten students phonological awareness by helping them learn about word families. Phonetical awareness can help students to decode new words when reading. Students with strong phonological awareness may also find it easier to spell words when writing. Perfect to use for DIBELS assessment practise, literacy centres and whole class teaching! Includes 5 learning intentions. Students will engage in explicit PowerPoint lessons that are interactiv
PreK - K
Math, Mental Math, Other (Math)
CCSS
RF.K.1
, RF.K.1a
, RF.K.1c
+5
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
Grade 2/3 Orientation Week Mystery Mission
Engage your students in a spellbinding math challenge with these Harry Potter-themed Grade 3 Orientation Slides! Perfect for kicking off the school year or introducing a fun review session, this product combines the excitement of the wizarding world with essential math skills practice. Your young wizards and witches will embark on a mysterious quest to solve math puzzles and uncover hidden secrets in a magical world. What's Included: Interactive Slides: Harry Potter-inspired designs to captiva
2nd - 3rd
Math, Math Test Prep, Mental Math
CCSS
3.MD.A.1
, 3.MD.B.4
, 3.NBT.A.1
+8
Cryptogram Math Facts for Google Classroom (Addition & Subtraction) + 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 (addition and subtraction) 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 educ
K - 3rd
Basic Operations, Math, Mental Math
CCSS
1.OA.A.1
, 1.OA.A.2
, 1.OA.B.4
+2
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
Thanksgiving Mega Bundle | Math & Literacy Activities | PreK Kindergarten 1st
Thanksgiving Mega Bundle | Math & Literacy Activities for PreK, Kindergarten, and 1st GradeCelebrate the season of gratitude with this Thanksgiving Mega Bundle—a comprehensive collection of math and literacy activities designed for PreK, Kindergarten, and 1st Grade students. Filled with hands-on centers, engaging worksheets, and interactive games, this bundle helps students practice subitizing, composing and decomposing numbers, comparing and ordering to 10, phonics, letter recognition, and
PreK - 1st
Mental Math, Numbers, Phonics & Phonological Awareness
Written and Mental Addition and Subtraction Double Lesson
A double lesson that focuses on children deciding when it is most appropriate to use written methods for addition and subtraction and when mental methods are most appropriate. Included is a double lesson PowerPoint that includes an arithmetic starter for each lesson, key vocabulary, discussion points and practices. There is then an activity that includes an answer sheet and challenge questions for anyone that finishes with answers again included. Everything is in PowerPoint format so it can be e
4th - 6th
Math, Mental Math
Also included in: Mega Maths Bundle
Can I use factor pairs?
This differentiated sheet works best when laminated. Children can play in pairs to generate numbers before deciding whether to multiply by 6, 7, or 9.
Challenge 1 - multiples of 6
Challenge 2 - multiples of 6 and 9 (I have included one prime number in the grid to elicit further discussion)
Challenge 3 - multiples of 6, 7, and 9. ( (I have included one prime number in the grid to elicit further discussion)
3rd - 6th
Mental Math, Numbers
SLAM! Multiplication Groups
** Please check out the preview- the uploaded thumbnails did not come out great
SLAM! Multiplication is a great card game to practice looking at a picture and deciding the multiplication fact.
Setup: Copy on cardstock/tag board, laminate, and cut out each card.
Pass out all of the cards to the players. Player 1 chooses a card to play first and then everyone will determine the multiplication fact. The person who has the correct answer will SLAM it down, then continue by looking at the next
2nd - 3rd
Arithmetic, Math, Mental Math
SLAM! Multiplication ( _ groups of _ )
** Please check out the preview- the uploaded thumbnails did not come out great
SLAM! Multiplication is a great card game to practice looking at a picture and deciding how many groups and how many are in the group.
Setup: Copy on cardstock/tag board, laminate, and cut out each card.
Pass out all of the cards to the players. Player 1 chooses a card to play first and then everyone will determine the groups. The person who has the correct answer will SLAM it down, then continue by looking at
2nd - 3rd
Arithmetic, Math, Mental Math
SLAM! Multiplication Product
** Please check out the preview- the uploaded thumbnails did not come out great
SLAM! Multiplication is a great card game to practice looking at a picture and deciding how many groups and how many are in the group.
Setup: Copy on cardstock/tag board, laminate, and cut out each card.
Pass out all of the cards to the players. Player 1 chooses a card to play first and then everyone will determine the groups. The person who has the correct answer will SLAM it down, then continue by looking at
2nd - 3rd
Arithmetic, Math, Mental Math
SLAM! Multiplication Arrays
** Please check out the preview- the uploaded thumbnails did not come out great
SLAM! Multiplication is a great card game to practice looking at a array and deciding product.
Setup: Copy on cardstock/tag board, laminate, and cut out each card.
Pass out all of the cards to the players. Player 1 chooses a card to play first and then everyone will determine the groups. The person who has the correct answer will SLAM it down, then continue by looking at the next answer and so on... The player
2nd - 3rd
Arithmetic, Math, Mental Math
SLAM! Multiplication Arrays ( _ rows of _ )
** Please check out the preview- the uploaded thumbnails did not come out great
SLAM! Multiplication Arrays is a great card game to practice looking at the array and deciding how many rows and how many are in the row.
Setup: Copy on cardstock/tag board, laminate, and cut out each card.
Pass out all of the cards to the players. Player 1 chooses a card to play first and then everyone will determine the array. The person who has the correct answer will SLAM it down, then continue by looking
2nd - 3rd
Arithmetic, Math, Mental Math
Round 'Em Up: A Rounding PowerPoint Presentation
This 29 slide PowerPoint presentation takes students through the process of rounding numbers to the nearest ten, hundred, and thousand. It teaches students a unique strategy for deciding whether to round a number up or down. The presentation includes a unique song created by Elizabeth Hill and provides links to educational videos and games. Also, my Rounding Numbers Packet found in my store is a vital asset that provides student notes, practice sheets, and a game.
Please see how I use this pres
2nd - 5th
Math, Mental Math, Place Value
Factors and Multiples Activity Cards and Lesson Plan (36 Cards)
FACTORS AND MULTIPLES ACTIVITY CARDS AND LESSON PLAN * Buy it once, use it for years!! * Do your students get factors and multiples mixed up like mine do? * Could they use some great extra practice in distinguishing one from the other? * You receive 36 activity cards PLUS COMPLETE LESSON PLAN. * These 36 activity cards cover: WRITING FACTORS OF GIVEN NUMBERS, WRITING MULTIPLES OF GIVEN NUMBERS; DECIDING WHETHER A NUMBER IS A FACTOR, MULTIPLE, BOTH OR NEITHER OF A GIVEN NUMBER; GREATER THAN LES
4th - 6th
Mental Math, Numbers, Other (Math)
Timed Test Generator for Addition, Subtraction, and Multiplication
Never look for a math facts test again! This Excel file allows you to create and print different timed test pages for addition, subtraction, and multiplication. Plus, you can generate an answer key for each page. Create a timed test that works for you and your students by deciding the numbers being added, subtracted, or multiplied. You can also choose between 20, 50, or 100 problems per page . This is a time-saving resource you can use year after year to help your students practice their
1st - 3rd
Arithmetic, Basic Operations, Mental Math
CCSS
1.NBT.C.4
, 2.NBT.B.5
, 3.NBT.A.2
+2
Rounding Decimals to the Nearest Whole Number | Math Slideshow | PowerPoint
Make rounding decimals meaningful and engaging with this ready-to-use 13-slide math slideshow, designed to help students confidently round decimal numbers to the nearest whole number using models, number lines, and real-life examples. This lesson is aligned with Ontario Grade 5 math curriculum expectation B1.8 and perfect for whole-class instruction, review, or independent exploration. What’s Included:✅ 13-slide slideshow (PowerPoint or download to your google slides account) ✅ Clear explanati
4th - 6th
Applied Math, Decimals, Mental Math
CCSS
5.NBT.A.4
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