Missing Work
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Missing Addends Word Problems - 2nd & 3rd Grade Missing Parts Word Problems
This set of 20 missing addend word problems (or missing part word problems!) reflects vital problem solving standards for grades 2 and 3. Problems ask students to decide whether or not to add or subtract and have the "missing addends" in various places in the problem. (Ex. 45 + __ = 74) Problems are included in FOUR formats:with multiple copies on a page to be cut out and glued into a math journalon reproducible pages to use as practice sheets (2 problems per page)on full sheet pages that giv
2nd - 4th
Basic Operations, Math Test Prep, Other (Math)
CCSS
2.NBT.B.5
, 2.NBT.B.6
, 2.NBT.B.7
+3
Missing Digits 3 Digit Addition and Subtraction Worksheets 3rd & 4th Grade Math
These three digit addition and subtraction worksheets have missing digits for students to figure out. This bundle includes addition and subtraction problems with and without regrouping. Students will use the relationship between addition and subtraction to solve for the missing or unknown digits. These worksheets are perfect for independent work, small groups, enrichment, or a whole class lesson! Great for 3rd, 4th, or 5th grade! This resource includes:20 Worksheets (5 each product)20 Answer Key
2nd - 5th
Arithmetic, Basic Operations, Other (Math)
CCSS
3.NBT.A.2
, 4.NBT.B.4
Hundreds Charts 1–1000 Bundle | Missing Number Charts | Even & Odd Practice
⭐ Make number sense practice simple, engaging, and organized with this Hundreds Charts Bundle 1–1000! ⭐ This resource includes editable hundreds charts, missing number charts, and even/odd number practice pages designed to help students build counting confidence and strengthen place value skills. 🔢 Perfect for math centers, independent practice, homework, intervention groups, morning work, and assessments! ✨ WHAT’S INCLUDED: • Hundreds Charts from 1–1000 (in 100s) • Missing number hundreds char
1st - 8th
Arithmetic, Basic Operations, Numbers
Addition & Subtraction Dice Missing Dots Worksheets | To 10 | Pre-K–1
Make early math practice fun and visual with this Dice Missing Dots Worksheets Bundle! This bundle combines dice addition and subtraction missing dots activities to 10, helping young learners build strong number sense by counting dice and filling in the missing dots. Designed for Pre-K, Kindergarten, and early 1st grade, these worksheets provide clear visual support with displayed scores and included answers, making them perfect for math centers, independent work, or small-group instruction
PreK - 1st
Basic Operations, Numbers
CCSS
K.CC.A.1
, K.CC.A.2
, K.CC.A.3
Ice Cream Ten Frames Making 10 | Missing Addends to 10 for Kindergarten
Ice Cream Ten Frames Making 10 Worksheets | Missing Addends to 10 Make learning addition fun with these engaging Ice Cream Ten Frame Worksheets! Students use ten frames to identify the missing number needed to make 10. This hands-on math resource helps build number sense, addition fluency, and understanding of number bonds to 10. Perfect for math centers, independent practice, morning work, homework, small groups, and early finishers. What's Included? ✔ 10 Ice Cream-Themed Worksheets ✔ 10 Ans
K - 1st
Basic Operations, Numbers, Other (Math)
Ice Cream Ten Frame Missing Number | Addition Within 10 for Kindergarten
🍦 Ice Cream Ten Frame Missing Number Worksheets | Addition Within 10 🍦 Make math practice fun and engaging with these adorable Ice Cream-Themed Ten Frame Missing Number Worksheets! These no-prep worksheets help students develop number sense, addition fluency, and critical thinking skills by using ten frames to find the missing number in addition equations within 10. Learners will count the objects in the ten frame, determine the missing addend, and complete each equation. Perfect for Kindergar
K - 1st
Basic Operations, Mental Math, Numbers
Ocean Ten Frame Missing Number Addition Within 10 | For Kindergarten
Ocean Ten Frame Missing Number Addition Within 10 Worksheets Make learning addition fun and engaging with these Ocean-Themed Ten Frame Missing Number Worksheets! These no-prep worksheets help young learners develop number sense, addition strategies, and critical thinking skills by using ten frames to find the missing number in addition equations within 10. Students will count the objects in the ten frame, determine the missing addend, and complete each equation. Perfect for Kindergarten classro
K - 1st
Basic Operations, Numbers, Other (Math)
1st Grade Math Morning Work | Week 4 | 11 Printable Pages | Early Learning PDF
Review Facts within 10 • Doubles & Near Doubles • Mixed Operations • Missing Numbers Make math practice simple, consistent, and fun with this 1st Grade Math Morning Work – Week 4 packet! This set is designed to build confidence and fluency through short, structured daily activities. Perfect for warm-ups, independent practice, homework, or sub plans! This week focuses on four essential 1st grade skills: ✔ Reviewing facts within 10 ✔ Using doubles & near doubles ✔ Solving mixed operations ✔ Findin
K - 2nd
Basic Operations, Mental Math, Numbers
1st Grade Math Morning Work Week 2 | Number Counting & Comparing
Help your students strengthen key 1st grade math skills with this 1st Grade Math Morning Work – Week 2! This set includes 11 printable worksheets focusing on comparing numbers, number patterns, counting by 2s, bar graph reading, shapes, and daily mental math. Each page follows the same easy-to-use structure: Mental Math → Word Problem → Skill Focus → Quick Check, making it perfect for morning routines, independent practice, homework, and small-group intervention. Ideal for: • 1st Grade Teachers
K - 2nd
Basic Operations, Mental Math, Numbers
Winter Missing Number Subtraction Center | Subtraction Within 10 | January Fun
❄️ Winter Subtraction Math Center – January Ten Frame Activity ❄️ Make subtraction practice engaging and hands-on with this Winter Subtraction Math Center! Perfect for January math centers, this resource includes 15 colorful subtraction cards designed to help students build subtraction fluency using ten frames and number support. Each subtraction card includes numbers to solve and a ten frame model, making it ideal for visual learners and early mathematicians. This center works great for
K - 1st
Basic Operations, Mental Math, Numbers
CCSS
K.CC.A.1
, K.CC.A.3
, K.OA.A.1
+5
Winter Missing Addend Addition Center | Addition Within 10 | January Fun
❄️ Winter Missing Addend Addition Center | Addition Within 10 Make addition practice fun and meaningful with this Winter-Themed Missing Addend Addition Math Center! Perfect for Kindergarten and First Grade, this hands-on math center helps students practice addition within 10 while finding the missing addend in each number sentence. This low-prep math center includes 15 addition number sentences and 15 missing addend cards designed to build number sense, fact fluency, and problem-solving s
K - 1st
Basic Operations, Mental Math, Numbers
CCSS
K.CC.A.3
, K.CC.B.4
, K.CC.C.7
+2
Missing Digits 3 Digit Subtraction Worksheets With Regrouping 3rd 4th Grade Math
These three digit subtraction worksheets have missing digits for students to figure out. The subtraction problems require regrouping. Students will use the relationship between addition and subtraction to solve for the missing or unknown digits. These worksheets are perfect for independent work, small groups, enrichment, or a whole class lesson! Great for 3rd, 4th, or 5th grade! This resource includes:5 Worksheets5 Answer KeysHow to use this resource:Math EnrichmentWhole Class ReviewSmall Group
2nd - 5th
Arithmetic, Basic Operations, Other (Math)
CCSS
3.NBT.A.2
, 4.NBT.B.4
Which Sign Is Missing? Math Worksheets for Kindergarten & 1st Grade
Build strong math foundations with these Missing Sign Math Worksheets for Kindergarten and 1st Grade!This no-prep printable pack includes 20 worksheets with 180 problems where students decide whether to use addition (+) or subtraction (–) to complete each equation. Perfect for helping young learners understand how operations work—not just how to calculate. Each worksheet includes 9 mixed problems designed to build confidence with basic operations while strengthening number sense and equation
PreK - 1st
Basic Operations, Numbers
CCSS
K.OA.A.1
, K.OA.A.2
, K.OA.A.3
+5
Missing Digits 3 Digit Addition Worksheets with Regrouping 3rd & 4th Grade Math
These three digit addition worksheets have missing digits for students to figure out. The addition problems require regrouping. Students will use the relationship between addition and subtraction to solve for the missing or unknown digits. These worksheets are perfect for independent work, small groups, enrichment, or whole class lesson! Great for 3rd, 4th, or 5th grade! This resource includes:5 Worksheets5 Answer KeysHow to use this resource:Math EnrichmentWhole Class ReviewSmall Group WorkMath
2nd - 5th
Arithmetic, Basic Operations, Other (Math)
CCSS
3.NBT.A.2
, 4.NBT.B.4
Missing Digits 3 Digit Subtraction Worksheets No Regrouping 3rd & 4th Grade Math
These three digit subtraction worksheets have missing digits for students to figure out. The subtraction problems do not require regrouping. Students will use the relationship between addition and subtraction to solve for the missing or unknown digits. These worksheets are perfect for independent work, small groups, enrichment, or a whole class lesson! Great for 3rd, 4th, or 5th grade! This resource includes:5 Worksheets5 Answer KeysHow to use this resource:Math EnrichmentWhole Class ReviewSmall
2nd - 5th
Arithmetic, Basic Operations, Other (Math)
CCSS
3.NBT.A.2
, 4.NBT.B.4
Missing Digits 3 Digit Addition Worksheets No Regrouping 3rd & 4th Grade Math
These three digit addition worksheets have missing digits for students to figure out. The addition problems do not require regrouping. Students will use the relationship between addition and subtraction to solve for the missing or unknown digits. These worksheets are perfect for independent work, small groups, enrichment, or a whole class lesson! Great for 3rd, 4th, or 5th grade! This resource includes:5 Worksheets5 Answer KeysHow to use this resource:Math EnrichmentWhole Class ReviewSmall Group
2nd - 5th
Arithmetic, Basic Operations, Other (Math)
CCSS
3.NBT.A.2
, 4.NBT.B.4
Missing Numbers 1–120 | Worksheets + Secret Code + Maze + Charts | K–1st Grade
Make number practice fun and stress-free with this missing numbers 1–120 worksheet set! Perfect for Kindergarten and 1st Grade, this pack includes 27 engaging missing number worksheets with 4 levels of difficulty, secret code activities, fun mazes, and colorful 120 charts. ✅ 27 Student Worksheets / Total 60 Pages ✅ 120 Charts (B & W + Color) ✅ Certificates (B & W + Color) ✅ Answer Keys for every page ✅ Easy to use – Just Print & Go! ⭐️ Use them for:• Morning work • Early finishers • Math cent
K - 1st
Basic Operations, Numbers, Other (Math)
CCSS
K.CC.A.1
, K.CC.A.2
, 1.NBT.A.1
Montessori Addition Facts Booklets: Set 2 Missing Addend
Montessori Math Facts Booklet with Bead Bar Visuals | Complete Guide & ActivitiesTransform math fact learning from memorization drudgery into meaningful understanding!This comprehensive Montessori-inspired math facts resource brings the power of concrete learning directly to your classroom or homeschool space. Based on Dr. Maria Montessori's proven educational methods, this booklet helps children develop genuine number sense while building automatic recall of essential math facts. What's Inc
PreK - 2nd
Arithmetic, Basic Operations
Also included in: Montessori Addition Math Facts Booklets Bundle
Montessori Addition Facts Booklets Set 1: Missing Sums
Montessori Math Facts Booklet Complete Guide & ActivitiesTransform math fact learning from memorization drudgery into meaningful understanding!This comprehensive Montessori-inspired math facts resource brings the power of concrete learning directly to your classroom or homeschool space. Based on Dr. Maria Montessori's proven educational methods, this booklet helps children develop genuine number sense while building automatic recall of essential math facts. What's Included:✅ Complete Math F
PreK - 2nd
Basic Operations
Also included in: Montessori Addition Math Facts Booklets Bundle
FREE Numbers and Counting Sampler | Count, Trace, Missing Numbers & Story Proble
Try this FREE Numbers and Counting Sampler to help Preschool, Pre-K, and Kindergarten learners build early math confidence with fun, hands-on practice. This printable sampler gives you a small preview of the activities included in the full Animal Numbers and Counting Workbook. Students will practice counting, number recognition, number writing, missing numbers, ten-frames, and simple story problems in an easy print-and-go format. What’s Included This free sampler includes 6 printable black-
PreK - K
Basic Operations, Numbers
Missing Numbers Worksheet | Number Line 0–20 | Kindergarten Math
Help your students master number order and sequencing with this Missing Numbers Worksheet using a number line from 0–20! This printable is designed for Kindergarten learners to practice counting, number recognition, and filling in missing numbers with ease. ✨ Why Teachers Love It: Covers early math skills: counting, sequencing, number recognition Simple, kid-friendly layout for independent or guided practice Perfect for math centers, morning work, small groups, or homework ✨ What’s Include
Kindergarten
Basic Operations, Numbers, Place Value
January Math Freebie | Arctic Animal Color-by-Code | Missing Number & Equal Sign
Bring winter excitement to your math block with this January Math Freebie featuring an Arctic Narwhal! This engaging, no-prep color-by-code worksheet helps students build a strong understanding of missing numbers and the equal sign while practicing addition within 10. Students solve equivalent addition equations to find the missing number, then color the picture using the matching code. This activity reinforces the idea that the equal sign means both sides have the same value, an essential Gr
K - 2nd
Algebra, Basic Operations, Numbers
CCSS
K.OA.A.3
, 1.OA.B.4
, 1.OA.D.8
Kindergarten February Morning Work | Math & ELA Packet | Winter Worksheets
30 no-prep Kindergarten February worksheets packed with math and ELA practice! Perfect for morning work, centers, homework, early finishers, sub plans, and daily review. Includes answer keys. Make February learning fun and easy with this Kindergarten February Math & ELA Packet filled with engaging, no-prep worksheets your students will love! This printable packet includes 30 student practice pages + answer keys covering important kindergarten math and literacy skills with fun February / Valent
K - 2nd
Alphabet, Basic Operations, Phonics & Phonological Awareness
![Preview of [FREEBIE] Missing Number Worksheets 1–20 | Math Practice | Counting & Coloring](https://ecdn.teacherspayteachers.com/cdn-cgi/image/format=avif,quality=70,width=525,height=525,onerror=redirect/thumbitem/-FREEBIE-Missing-Number-Worksheets-1-20-Math-Practice-Counting-Coloring-14464319-1758949504/750f-14464319-1.jpg)
[FREEBIE] Missing Number Worksheets 1–20 | Math Practice | Counting & Coloring
Free Resource – 4 Printable Worksheets ⭐ This set of Missing Number Worksheets (1–20) helps young learners build number recognition and sequencing skills in a fun and engaging way! ⭐ What’s Included: Count and fill in the missing numbers from 1–20 Cute black-and-white clipart for kids to color Perfect for preschool, kindergarten, and early learners Printable on 8.5x11” US Letter paper✨ You may also like:Missing Number Worksheets 1–50 | 12 Pages Girls & Boys ThemeMissing Number Worksheets 1–100
PreK - 1st
Basic Operations, Coloring Pages, Numbers
CCSS
K.CC.A.1
, K.CC.A.2
, K.CC.A.3
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