Debug Algorithm
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Addition and Subtraction Worksheet | Algorithms & Missing Digits | Upper Primary
This Addition and Subtraction worksheet is designed to build accuracy, fluency, and confidence with written algorithms and mental calculation strategies. Students practise: Addition and subtraction without a calculator Applying standard written algorithms Solving missing-digit number problems Showing clear mathematical working This resource works perfectly as a Do Now / Starter, independent practice, homework task, or fast-finisher activity. ✔️ What’s Included Addition problems (mental
6th - 12th, Adult Education, Higher Education
Arithmetic, Basic Operations, Numbers
Multiplying Student Success
Examples and explanations of alternate algorithms for subtraction, multiplication and division. Help your struggling students with different ways to solve their basic operations.
3rd - 12th
Arithmetic, Basic Operations, Math
Multiply 3-digits by 3-digits
Multiply 3-digits by 3-digits Standard algorithm with rows to help keep the number organized. PDF printable to download. Answers included.
5th - 12th
Arithmetic, Basic Operations, Math
Also included in: Math Drills for Elementary Students
Target Number Card Game
This is a math game with so many possibilities for building students' number sense through problem! Students use number cards to discover algorithms and solutions in this fun math game! Spark their interests and motivations with this hands-on activity!
1st - 12th
Basic Operations, Fractions, Math
Year 8 Math Do Now Worksheets | Evaluate Expressions & Calculations | Mental Mat
This Year 8 Maths Do Now / Revision worksheet is perfect for reinforcing evaluation skills, mental maths, and written calculation strategies. Designed for quick implementation, it works well as a bell ringer, lesson starter, revision task, or fast-finisher activity. Students practise evaluating numerical expressions using a mix of mental strategies, written algorithms, and division with remainders, helping to build both fluency and confidence with core number skills. ✨ What’s Included:
6th - 12th, Adult Education, Higher Education
Arithmetic, Basic Operations, Other (Math)
Luck of the Dice - Classroom Game for Dividing Multi-Digit Numbers (6.NS.B.2)
Fun game can be used with the entire class. Comes with directions and contains 16 review questions for - The Number System. Groups must work together to earn points. All students are engaged. Easily set up and ready to use! Answer key included. 6.NS.B.2: Fluently divide multi-digit numbers using the standard algorithm
4th - 9th
Basic Operations, Math, Numbers
CCSS
6.NS.B.2
Sticky Note Long Division Strategy
This is a strategy that I learned about awhile ago, but needed some way to explain it to parents so that they can use the same strategy at home. Students can keep this handout in their math journals to reference and it's also a nice go-to for classroom teachers who may have not heard of this strategy before! The strategy really helps kids go one step at a time and line up their numbers as the move through long division equations using the standard algorithm.
4th - 9th
Basic Operations
CCSS
4.NBT.B.6
, 5.NBT.B.6
, 6.NS.B.2
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