Binary Code Challenge
43+ results
Filters
Grade
Subject
Resource type
Standard
Programs & methods
Math Fact Fluency: Addition Level 4
Pink Level Addition Facts Fluency PracticeLooking for a strategic way to help students master the trickiest single-digit addition facts? The Pink Level Addition Facts Resource focuses on high-number combinations, helping students solidify fluency with the most challenging sums (like 8 + 9, 7 + 9, and 9 + 9). This resource is perfect for on-level 1st–3rd graders or as intervention for 4th grade and beyond. This is Level 4 in a color-coded system designed to support math intervention, differe
1st - 3rd
Applied Math, Basic Operations, Mental Math
CCSS
3.NBT.A.2
, 4.NBT.B.4
, 1.OA.C.6
+2
Also included in: Addition Fact Fluency Bundle
Addition to 20 Worksheets with Visual Models | Challenge to 25 | 60 pages
🧮 Addition to 20 Worksheets (with Challenge to 25!) Make addition fun and visual with these no-prep Addition to 20 worksheets! 🍓🍎 Students use strawberries and apples to model addition problems and build strong number sense. ✨ What’s Included: 60 printable worksheets 6 addition problems per page (sums to 20) 1 challenge problem per page (sums to 25) Visual models using strawberries & apples Black-and-white, print-friendly pages🎯 Perfect For: Kindergarten–2nd grade Math centers Indepe
PreK - 3rd
Applied Math, Math Test Prep, Numbers
Valentine’s Day Coloring by Code | By Number Addition and Subtraction up to 20
Valentine’s Day Coloring by Code | By Number Addition and Subtraction up to 20! Grade 1 - Grade 2 Students.This resource is a 20 pages (10 black-and-white student worksheets + 10 full-color answer keys) engaging with concept of fun math addition and subtraction within 20 worksheets – Valentine's Day - Themed comprehensive practice set designed to enhance students' skills, keep motivated and help students visualize the process of master addition and subtraction skills and coloring. This workshee
1st - 2nd
Applied Math, Coloring Pages, Mental Math
CCSS
1.OA.A.1
, 1.OA.D.8
Valentine’s Day Crack the Code Multiplication Worksheets
Valentine’s Day Crack the Code Multiplication Worksheets💘 Make multiplication fun this Valentine’s Day! These Valentine’s Day Crack the Code Multiplication Worksheets turn math practice into an exciting mystery kids love to solve. Perfect for classrooms, homeschool families, and co-ops, students solve multiplication problems to reveal secret Valentine-themed messages. ✨ What’s Included: ✔ Set of 4 Color Printable Valentine’s Day multiplication crack-the-code worksheets and Answer Key ✔ Engaging
2nd - 4th
Applied Math, Math Test Prep, Numbers
Real World Grocery Store Budget Challenge
This product helps student work on real world money skills. It contains 4 levels of varying difficulty depending on grade level. It focuses on adding and budgeting their money. They can also round, add decimals, and add percentage for some variance. This uses real prices from a variety of different grocery stores.
2nd - 8th
Applied Math, Decimals, Financial Literacy
Fall Logic Puzzles | Critical Thinking Activities for Gifted & Talented| Games
🍂 Challenge your students’ brains this autumn with these engaging Fall-Themed Logic Grid Puzzles—perfect for gifted learners, early finishers, and enrichment groups! Designed to build deductive reasoning, problem-solving, and attention to detail, these puzzles offer a seasonal twist on classic logic challenges. Each puzzle includes:✅ Clear clues and visual grids for student deduction🎃 Themes like pie flavors, leaf raking, pumpkin patch choices, and hayride mysteries🧩 Scaffolded logic fo
2nd - 5th
Applied Math, Informational Text, Other (ELA)
Gifted Math Problem Solving Grades 2-4
Looking for challenging, thought-provoking math problems that go beyond basic computation? This multi-step word problem resource is designed specifically for gifted and high-achieving students in grades 2–3 who are ready for deeper mathematical thinking. Students will apply multiplication, division, and higher-level reasoning skills while solving real-world, multi-layered problems. Each task requires students to analyze information, determine necessary operations, and clearly explain their think
2nd - 5th
Applied Math
Tiny House STEM - Floor Plan Design
Tiny House Floor Plan and Budget STEM Challenge- The Tiny House Movement has people building small houses. The demand for Tiny Living homes is big! Have your students design a livable floor plan for a Tiny Home. They must stick to a budget and meet certain requirements. Learning has never been so fun!
This STEM focuses on solving a real-world science problem with engineering. It meets NGSS Standards.
Please check the preview to see what is included!
This STEM activity includes:
"The Pro
2nd - 5th
Applied Math, Engineering
Also included in: STEM Activities Bundle
Weekly Math Enrichment Problems
There are twenty questions that provide more challenging math problems for students that need more enrichment. Most of these multi-step problems are open ended and have multiple solutions. Could be used for e-learning or printed and sent home for enrichment.
2nd - 5th
Applied Math
Spring Themed Math Logic Puzzles, Addition and Subtraction Enrichment Centers
20 Spring Themed Math Logic Puzzles! These logic puzzles are a perfect challenge activity to add to your math centers during towards the end of the school year! Each puzzle will challenge students to use their problem solving skills as they work through picture based addition and subtraction problems. The puzzles increase in difficulty throughout the set. These come 4 to a page for easy printing and math center set up. How To Use: Print, laminate and cut out the pack of logic puzzles.Because t
2nd - 3rd
Algebra, Applied Math, Basic Operations
Equivalent Equations - Math Task Cards
Looking for a way to take basic operations to a new level... introduce equivalent equations to challenge higher level algebraic thinking! Simply print, laminate, & cut for the perfect math center OR use digitally by sharing with your students!
2nd - 5th
Applied Math, Basic Operations, Order of Operations
Multi-Step Word Problem Cards
🚀 Level Up Math Skills with Multi-Step Word Problem Cards! 🧠 Elevate your students' mathematical thinking with this challenging and comprehensive digital product: Word Problem Cards (Multi-Step). Built to encourage analytical reasoning and sequential problem-solving, this set is a perfect next step after mastering single-step operations and is ideally suited for Montessori Upper Elementary and traditional classrooms. Key Features for Advanced Learning: 20 Multi-Step Problems Per Category: T
1st - 12th
Applied Math, Basic Operations, Order of Operations
Math Activity Engineering Design Process Career Pi Day Area of Circle STEM STEAM
This math STEM activity with a career focus (packaging engineer) is perfect for Pi Day or any time! In this hands-on paper engineering and math challenge, students will be packaging engineers for the day as they determine the best arrangement for a set of circles in the various packages! This 2D STEM challenge is a scaled-down, paper version of what real packaging engineers must accomplish with 3D objects and products. This activity ties in well to Pi Day because the objects are all circles! In
2nd - 12th
Applied Math, Engineering
CCSS
4.MD.A.3
, 6.RP.A.1
, 6.RP.A.3
+4
Mathbuster - Real News. Real Maths. Real Thinking.
Mathbuster is a weekly, differentiated maths resource that brings the news into your classroom. Each pack turns real, age-appropriate current events into engaging word problems that challenge students to think critically and apply maths in meaningful, real-world contexts. Designed for busy teachers and curious learners, every Mathbuster pack includes three levels of difficulty with corresponding answer sheets: LP (Lower Primary) – Years 1–2 MP (Middle Primary) – Years 3–4 UP (Upper Primary) –
1st - 6th
Applied Math, Mental Math, Order of Operations
Math Masters Competition Grade 2 | 30 Problems | 3 Sections | 5 Answer Choices
0 Math Masters Competition style problems for Grade 2 with 5 answer choices (A–E) per question. Three progressive sections: 3-point warm-up, 4-point intermediate, 5-point challenge. 120-point maximum. Complete answer key with strategy explanations, student score sheet, and CCSS alignment.⭐ 30 GRADE 2 MATH MASTERS COMPETITION PROBLEMS | 5 CHOICES | 3 SECTIONS | 120 POINTS | FULL ANSWER KEYGive your Grade 2 students a taste of real math competition thinking. Every question has exactly 5 a
2nd - 3rd
Applied Math, Math Test Prep, Other (Math)
Mental Math Addition Subtraction Balancing Equations
Early Finishers & Gifted Addition & Subtraction Task Cards - These early finishers and gifted task cards will engage your students in problem solving at the application level. Lots of fun yet challenging! Balancing equations is a difficult concept for most students. Besides being perfect to challenge your early finishers and gifted students, these task cards are differentiated (3 different levels) to be your go-to resource for teaching balancing equations. Elizabeth S. said, "Such a wonder
1st - 2nd
Applied Math, Basic Operations, Math
CCSS
1.OA.B.3
, 1.OA.C.6
, MP2
geometry 3rd grade worksheets, Cootie Catcher, geometry project based learning
Make geometry fun and interactive with this ready-to-use resource! Students will review and apply key geometry concepts using a foldable cootie catcher paired with a guided worksheet. This hands-on activity includes 8 geometry challenges focused on 2D shapes, 3D solids, angles, symmetry, and lines. After using the cootie catcher, students complete a structured worksheet where they answer each challenge by either drawing or writing, building both visual and conceptual understanding. Designed
1st - 3rd
Applied Math, Geometry, Reading
Also included in: Summer Packet 4th to 5th Grade Math | Geometry, Perimeter & Daily Review
Carefully solve each math problem and show your step-by-step working.
Description: Take Your Students’ Math Fluency to the Next Level with Volume 2 of Our Best-Selling Arithmetic Series!Building on the success of our initial collection, this "Math Mastery Volume 2" offers 50 brand-new, high-quality pages of open-ended math challenges. Specifically designed for Primary and Elementary students (Grades 2-6), this workbook focuses on reinforcing core arithmetic while introducing more complex multi-step problems that require critical thinking and precision. Instead
PreK - 8th
Applied Math, Mental Math, Numbers
Montessori Test Tube Division (with remainders)
Montessori Test Tube division Cards with remainders. Montessori Materials teach children fundamental skills in a unique and exciting hands-on, discovery based way. Keep math tidy and never lose track of place value! This is the second set for more advanced students. For less challenging problems please see my Tpt product- Montessori Test Tube Division (no remainders). Cheers!
2nd - 6th
Applied Math, Basic Operations, Math
Also included in: Montessori BUNDLE
St. Patrick’s Day Color by Number Double, Double+1, Double +2 Addition within 20
St. Patrick’s Day Color by Number Double, Double+1, Double +2 Addition within 20 Worksheets! Kindergarten - Grade 2 Students!This resource is a 16 pages (8 black-and-white student worksheets + 8 full-color answer keys) engaging with concept of fun math Coloring by Number| Code Double, Double plus One, and Double plus Two Addition Facts Fluency within 20 St. Patrick’s Day - Themed comprehensive practice set designed to enhance students' skills, keep motivated and help students visualize the proc
K - 2nd
Applied Math, Basic Operations, Mental Math
CCSS
K.NBT.A.1
, K.OA.A.1
, K.OA.A.4
+3
Christmas Logic Puzzle Bundle | Grades 2–5 | No Prep Critical Thinking Printable
🎄 Christmas Logic Puzzle Bundle | Grades 2–5 Printable Holiday Brain Teasers for Critical ThinkingMake learning fun this Christmas with this engaging Logic Puzzle Bundle for Kids! Perfect for elementary classrooms, gifted learners, early finishers, or homeschool enrichment, this set includes six different puzzles that challenge students to think critically and solve problems in a festive, Christmas‑themed way. 🧠 Build Thinking Skills All Season Each puzzle focuses on a different skill, making
2nd - 5th
Applied Math, Reading, Vocabulary
Math Investigations & Problem‑Solving Pack Grades 4–6 Inquiry‑Based Materials
Math Investigations & Problem‑Solving Pack (KS2 / Grades 4–6) Inquiry‑Based Math | Data Handling | Reasoning | Real‑World Investigations⭐ OverviewThis engaging pack of math investigations and problem‑solving activities encourages pupils to think creatively, reason mathematically, and apply their skills in real‑world contexts.From Dahl‑inspired data analysis to geometry, number puzzles, and measurement challenges, learners explore maths through curiosity and collaboration — exactly as described
2nd - 6th
Applied Math, Arithmetic, Numbers
Mixed Math Worksheets Bundle | Addition Subtraction Multiplication Division
Mixed Math Worksheets Bundle | Addition, Subtraction, Multiplication & Division Practice | No Prep Math Review Activities with Answer KeysStrengthen essential math skills with this engaging Mixed Math Worksheets Bundle designed to help students build confidence and fluency in all four operations. This resource combines addition, subtraction, multiplication, and division practice into easy-to-use worksheets that keep learners challenged while reinforcing foundational math concepts.Perfect for cla
PreK - 4th
Applied Math, Arithmetic, Basic Operations
Spring Logic Puzzles Multiplication Math Task Cards 3rd & 4th Grade Enrichment
These spring logic puzzles are perfect for practicing multiplication facts. With fun spring themed images, it would make a great spring math practice activity. Use critical thinking skills to solve the multiplication math logic puzzles! It can be used as a math center, a whole class activity, or for fast finishers. This is a great printable, no-prep enrichment worksheet activity. The task card activity challenges students to think critically to solve for the answers. An engaging option for gifte
2nd - 4th
Applied Math, Basic Operations, Other (Math)
CCSS
3.OA.A.4
, 3.OA.C.7
Showing 1-24 of 43+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands