Parallel Lines Project - Page 5
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Area Cutouts for Rectangles, Parallelogram, Triangles (Montessori BW print+cut)
Classic "Yellow Area Material" from Montessori Elementary, helps teach concept of area as measured by identical squares on rectangle. Once that is mastered, this material shows how other shapes with equivalent areas can be converted into rectangles, eventually leading to algebraic notation (A = BH, A = BH/2). RectangleParallelogramRight TriangleAcute TriangleObtuse triangles. Print BW on cardstock (use yellow paper for classic look), or glue paper to cardboard. Cut along dashed lines (NOT solid
3rd - 6th
Algebra, Geometry, Mental Math
Math Openers- no prep slides to use for math thinking and conversations
Have you ever wished all your math starters were in one place? Here they are! These 220+ ready-to-use math slides are engaging, kid-friendly, and designed to spark curiosity in just 10 minutes. They encourage conversation, mental math, and flexible thinking. There are enough slides to last at least half a year. You’ll find a variety of slide types, including: Splat! Would You Rather? Which one doesn't belong? Guess My Rule More or Less? Math Task Number Lines Alike & Different? Esti-Mysteri
4th - 5th
Basic Operations, Mental Math, Place Value
Subtraction Matching Worksheet | Mental Math for Children | Math Practice
Challenge your students to think critically with this interactive Subtraction Matching worksheet!Subtraction is more than just solving an equation; it’s about recognizing relationships between numbers. This worksheet moves beyond simple drills by asking students to calculate the answer and find its match, reinforcing their mental math speed and accuracy. What’s Included in This Resource:Variety of Equations: Features 7 different subtraction problems with varying levels of difficulty, including e
PreK - 2nd
Basic Operations, Mental Math, Numbers
Learning Numbers 0–20 Worksheets | Tracing, Counting, Ten Frames & Dab It Fun
Make learning numbers fun and hands-on with this 85-page Learning Numbers 0–20 Printable Pack! Designed for preschool, pre-K, and kindergarten, this resource helps children build early math and number sense through tracing, recognizing, coloring, and dabbing activities. Each number from 0–20 follows a consistent, engaging format that keeps learning structured and fun! What’s Included for Each Number: Big number with a ten frame and picture Count and Trace the number with counting pictures Tra
PreK - 3rd
Basic Operations, Mental Math, Numbers
Math Kit for Kindergarten and 1st Grade | Games, Activities, and Visuals
Transform your math teaching with the ultimate Math Kit Bundle—a versatile collection of 124 printable and digital tools designed to make math fun, engaging, and meaningful for your kindergarten and first-grade students. Whether you’re planning math warm-ups, mini lessons, workshops, or independent centers, this bundle has everything you need to inspire hands-on learning and joyful exploration of numbers! What’s Included?This growing resource bundle includes: Playful Math Games: Perfect for c
PreK - 1st
Basic Operations, Math, Mental Math
CCSS
K.CC.A.1
, K.CC.A.2
, K.CC.B.4
+24
Math Openers- no prep slides to use for math thinking and conversations
Have you ever wished all your math starters were in one place? Here they are! These 230+ ready-to-use math slides are engaging, kid-friendly, and designed to spark curiosity in just 10 minutes. They encourage conversation, mental math, and flexible thinking. There are enough slides to last at least half a year. You’ll find a variety of slide types, including: Splat!Would You Rather?Which one doesn't belong?Guess My RuleTest prepMath TaskFractions/DecimalsGeometryArea and PerimeterGraphsNumber L
4th - 5th
Fractions, Math Test Prep, Mental Math
Lego Connecting Cubes Number Recognition Math Counting Fine Motor Preschool
Welcome to Harts and Crafts by Jane Launching on TPT – January 2026Lego Brick activity logs with a range of uses for both verbal and non-verbal children - please see below. I am a Teaching Assistant who began creating these wood-effect log slice resources for my own classroom in December 2023. They were designed to support a nature-inspired learning environment, helping to create a sense of calm while encouraging children to feel excited and engaged with the natural world. What started as a smal
PreK - K
Basic Operations, Mental Math, Numbers
Math Counting 0-10 Number Recognition Games Activities Lessons Preschool Pre-K
Welcome to Harts and Crafts by Jane Launching on TPT – January 2026Math counting activity logs with a range of uses for both verbal and non-verbal children - please see below. I am a Teaching Assistant who began creating these wood-effect log slice resources for my own classroom in December 2023. They were designed to support a nature-inspired learning environment, helping to create a sense of calm while encouraging children to feel excited and engaged with the natural world. What started as a s
PreK - K
Basic Operations, Mental Math, Numbers
Kindergarten Measurement Worksheets And Activities
This set of Kindergarten Measurement Worksheets And Activities includes easy-to-use activities to help students master early measurement concepts. This pack includes printable activities for practice with measuring, comparing, sorting, and ordering by size, length, height, width and weight! This set includes no-prep and low-prep worksheets to print and use for math centers, morning work, early finishers, interventions, and assessments. Use these activities to complement your measurement uni
PreK - 1st
Measurement, Mental Math, Writing
CCSS
K.MD.A.1
, K.MD.A.2
, K.MD.B.3
Also included in: Kindergarten Math Bundle
Money BUNDLE: Decimals, Percents, Ratios, Rounding Rules & Word Problem
Money BUNDLE: Decimals, Percents, Ratios, Rounding Rules & Word Problem Elementary Montessori-inspired Math Pages & Word Problem Activity Cards + KEY:Practice calculating money. All varieties of money practice - all number operations included. Also, some beginner and advanced fun puzzlers! Practice decimal fractions, calculating percentages and ratios & money rounding rules.Also included: Steps to Solving Word Problems EXAMPLE following the four steps. What to do: Simply print out these pages o
3rd - 6th
Decimals, Math, Mental Math
CCSS
4.MD.A.2
, 5.NBT.A.3
, 4.NF.A.2
+6
Open Ended Math Question | Math Challenge
This open ended math question will provide a math challenge that your students will be excited to solve! This open ended question is easy to differentiate and will promote questioning, estimation, strategies, communication and planning. Skills Include:questioningmaking an organized planusing a variety of strategiescommunicating resultsestimationaddition and multiplicationcreative thinkingproductive risk taking in mathThis problem can be used:individuallywith partnersas a parent volunteer acti
3rd - 5th
Math, Mental Math, Other (Math)
4th Grade March Math Centers
This pack of print-and-go center activities contains math centers for the entire month of March! There are 8 math center options for students to practice their skills independently. These centers are perfect for fourth grade, but could be used as intervention for fifth graders or for third grade students who need a challenge. What's Included?Cauldron Picks (place value) Connecting Rainbows (long division)Coffee Time (elapsed time)March Problems (division word problems)Fraction and Decimal P
3rd - 5th
Basic Operations, Math Test Prep, Mental Math
CCSS
4.NBT.A.1
, 4.NBT.B.4
, 4.NBT.B.5
+6
13s and 14s Multiplication Facts Flash Cards - Designed to be cut-out sets
Don't let your mentally agile math kiddos wither in the dust. Students have plenty of cognitive bandwidth to memorize their 13 multiplication math facts and beyond. In their 'free time,' they can practice these advanced facts. Product comes with a .doc of the 13s and 14s facts. Print out the facts first on thick paper or stock paper and then flip the paper over and feed it through the printer again to have the products for the facts printed on the reverse side. Use a paper cutter to cut out the
5th - 8th
Math, Mental Math
Decodable Mixed Addition and Subtraction Word Problems Within 10
Help your students build both reading and math confidence with these decodable addition and subtraction word problems within 10! This resource is designed for kindergarten and early first grade learners who are practicing short vowel decoding skills while solving simple math stories. Each word problem uses phonics-friendly words with short vowels, blends, and digraphs, allowing students to focus on reading the problem, understanding the math, and solving it using strategies. Students will practi
K - 1st
Arithmetic, Mental Math, Numbers
CCSS
K.OA.A.1
, K.OA.A.2
, K.OA.A.5
Place Value Enrichment Tasks Packets Mental Math & Number Sense Grades 4 5 6 7 8
This place value number sense and mental math pack includes 50 scaffolded tasks that are labeled A-E so you can easily create 5 ten page packets with a mix of tasks for your most confident learners. They are organized by type so you can easily use whichever tasks you choose for the whole class as well. Tasks-5 Place Value Fugitives -5 Place Value SMASH -5 Find the Missing Marker -5 Who am I? -5 Share your Location! -5 YouTube By the Numbers -5 Mystery Number -5 Riddle Me This -10 BLANK copies o
4th - 8th
Mental Math, Place Value
Counting to 10 and Numbers to 20 Math Write the Room Kindergarten Centers Bundle
These count the room activities add movement and are so easy to prep for Kindergarten math centers and fun Friday activities. Students use the numbers 1 to 20 chart to practice writing numbers to 10, counting to 20, and number sense. SAVE with the bundle! This math bundle includes 12 seasons and holidays: back to school, fall, Halloween, Thanksgiving, Christmas, winter, Valentine's Day, St. Patrick's Day, spring, Easter, Earth Day, and summerIncludes 552 pages - printable in color and blackli
PreK - 1st
Basic Operations, Mental Math, Numbers
CCSS
K.CC.A.3
, K.CC.B.4
, K.CC.B.5
3rd Grade March Math Centers
This pack of print-and-go center activities contains math centers for the entire month of March! There are 8 math center options for students to practice their skills independently. These centers are perfect for third grade, but could be used as intervention for fourth graders or for second grade students who need a challenge. What's Included?Gold at the End of the Rainbow (division fluency)Golden Line-Up (place value)Coffee Time (telling time to the nearest min.)March Problems (addition
2nd - 4th
Basic Operations, Math Test Prep, Mental Math
CCSS
3.MD.A.1
, 3.MD.B.3
, 3.MD.C.5b
+12
Skip Counting Bands 13-20 + Bonus 25 - Printable Math Facts (Digital Download)
Take skip counting to the next level — now with 13–20 and two special bonus bands! Perfect for advanced learners, math clubs, and challenge work. What’s Included • 13–20 Skip Counting Bands — first 12 multiples of each number • Bonus Bands: 25s (perfect for money practice!) • Color & Ink-Friendly B/W Versions • Rights & Responsibilities Page — clear personal-use license and printing guidelines Total: 2 pages of printable content Perfect For • Challenge work for students who’ve mastered 2–1
3rd - 8th
Basic Operations, Mental Math, Numbers
Circle Cutouts for Area, Circumference, Pi (Montessori BW)
Classic Montessori Elementary lessons, help teach relationships between radius, circumference, and area using equivalent circles and rectangle. Also introduces concept and origin of Pi, eventually leading to algebraic notation. Equivalent circles, one cut into pieces to lay out as equivalent rectangle with length equal to the circumference and height equal to pie. Whole equivalent rectangle to compare to cut-up circle.Algebraic cutouts for labeling after initial concept is understood.Math is
3rd - 6th
Algebra, Geometry, Mental Math
More or Less: Place Value Number Sense Graphic Organizer
Strengthen your students' mental math and place value skills with this simple yet powerful "More or Less" math tool! This graphic organizer is designed to help students visualize the relationship between numbers by practicing 1 more/1 less and 10 more/10 less. What’s Included:A Versatile Number Sense Template: A clear, cross-shaped graphic organizer with a central "Number" box.Targeted Operations: Practice boxes for:1 Less (left)1 More (right)10 Less (top)10 More (bottom)Clean Design: Features
1st - 2nd
Mental Math
CCSS
1.NBT.C.5
, 2.NBT.B.8
3-Digit Addition Without Regrouping | Math Worksheets (Grades 2–4)
Build your students’ confidence with this big set of 3-Digit Addition Without Regrouping Worksheets! This resource includes 50 no-prep practice pages, each with 12 vertical 3-digit addition problems arranged in three clear columns . It’s perfect for giving your students plenty of repetition and fluency practice with multi-digit addition without carrying/regrouping. You’ll also get a full 50-page answer key, with every problem solved and highlighted in red for easy checking . Use these pages
2nd - 4th
Basic Operations, Mental Math, Numbers
CCSS
2.NBT.B.5
, 2.NBT.B.6
, 3.NBT.A.2
+1
3rd Grade Math Review – Family Guide Brochure
Support your students at home with this easy-to-understand Third Grade Math Parent Resource Brochure! This family-friendly guide explains key 3rd grade math skills in simple language and provides helpful practice resources parents can use right away. Perfect for: Back-to-School Night Parent Conferences End-of-Year Review Summer Skill Refreshers Homework Support Guides What’s Included: This brochure covers major 3rd grade math concepts, including: ✔️ Multiplication & Division Equal groups & a
2nd - 3rd
Arithmetic, Math Test Prep, Mental Math
FREE Honeycomb Sudoku: Quiet After Test Logic Puzzles (Hanidoku) - Set of 4
Looking for a quick, "no-prep" way to keep early finishers quiet?Download this free sampler of Honeycomb Sudoku (Hanidoku)! These unique hexagonal logic puzzles are a refreshing twist on traditional Sudoku. Instead of a square grid, students must navigate a honeycomb shape where numbers must be unique in three different directions. This Freebie Includes:4 "Easy" Level Honeycomb Puzzles: Designed to introduce students to the hexagonal logic format. Answer Keys Included: Full solutions are provid
4th - 12th
Mental Math, Numbers, Other (Math)
CCSS
MP1
, MP7
Thanksgiving Critical Thinking Task Cards Enrichment & Gifted Activities
Keep rigor high this November with Thanksgiving Critical Thinking Task Cards—perfect for enrichment, gifted learners, or fast finishers who need engaging challenges. Each card is designed to spark higher-order thinking, logic, and creativity while connecting to the season of gratitude. What’s Included: 12 Thanksgiving-Themed Critical Thinking Task Cards Teacher Answer Key with sample solutions Teacher Talk Page with guidance and extension ideas Student Directions page for independent or small
4th - 6th
Classroom Community, Mental Math, Other (Science)
Also included in: Autumn Critical Thinking Task Cards (Fall, Halloween, Thanksgiving)
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