VC2M5N08
check and explain the reasonableness of solutions to problems, including financial contexts using estimation strategies appropriate to the context
- interpreting a series of contextual problems to decide whether an exact answer or an approximate calculation is appropriate, and explaining their reasoning in relation to the context and the numbers involved
- recognising the effect of rounding addition, subtraction, multiplication and division calculations, and rounding both numbers up, both numbers down, and one number up and one number down; and explaining which estimation is the best approximation and why
- considering the type of rounding that is appropriate when estimating the amount of money required; for example, rounding up or rounding down when buying one item from a store using cash, compared to rounding up the cost of every item when buying groceries to estimate the total cost and not rounding when the financial transactions are digital
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Rounding Numbers Activity (Escape Room)
Play our rounding numbers activity in your classroom to engage students as they practise and extend their rounding and critical thinking skills.
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Daily Maths Word Problems - Year 5
A set of 20 problem solving questions suited to year 5 students.
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Rounding Games for 4th Graders — Race Up the Rounding Ladder!
Challenge your students with one of our many rounding games for 4th graders — Race Up the Rounding Ladder!
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Daily Maths Problems – Year 5
A 44 slide editable PowerPoint Template for problem solving in mathematics.
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Rounding Activity (Warm-Up Teaching Slides)
Use this digital rounding activity to review rounding numbers to the tens, hundreds and thousands place.
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Numeracy Assessment Tool - Year 5
A set of 6 numeracy assessment tools suited to Year 5 students
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Estimation With Multiplication – Differentiated Worksheets
Guide your students to estimate products of whole numbers with this set of differentiated worksheets.
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Rounding Numbers – Maths Mazes
Round numbers to various places while finding your way through this set of 5 maths mazes.
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Year 5 Numeracy Exit Tickets
20 Numeracy Exit Ticket activities for students to provide evidence of their learning progress.
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Rounding on a Number Line Worksheet Set
Use our rounding on a number line worksheet set to give your students practise using a number line to round numbers up to the hundred thousands place.
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Roll and Round Dice Game Set of 7 Rounding Games
Help your student refine their rounding skills with this set of 7 printable maths games.
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Rounding Large Numbers Worksheet Set
Share this rounding large numbers worksheet set with your students so they can cut-and-paste their way to understanding rounding.
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Rounding Numbers PPT — Rounding Roller Coaster Method
Present this roller coaster-themed rounding numbers PPT to your students to teach or review how to round large numbers.
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Rounding PPT — "Rounding With Reasoning"
Use this engaging rounding PPT to teach your students to round with reasoning — not rules!
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Rounding 6 Digit Numbers Game — Interactive Picture Reveal
Invite your students to play this rounding 6 digit numbers game to review rounding whole numbers up to the hundred thousands place.
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Rounding Anchor Chart — Rounding Roller Coaster!
Hang our rounding anchor chart in your classroom for a fun reminder of how to round numbers — roller coaster style!
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Rounding Decimals Worksheet Set
Practise rounding numbers to the nearest whole, tenth, hundredth and thousandth with this worksheet set.
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Rounding Decimals Bump! Game
Review how to round decimals with this set of printable year 5 maths games.
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Rounding Decimals Number Search Worksheets
Encourage your students to practise rounding decimals to the nearest whole number, tenth and hundredth with this set of number search worksheets.
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Rounding Whole Numbers Word Problem Worksheet
Explore understanding of place value to round whole numbers to a given place with this printable maths worksheet.
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Rounding With a Number Line Teaching Slides (Large Numbers)
Teach rounding with a number line using this set of teaching slides featuring numbers up the hundred thousands.
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Rounding Whole Numbers – Riddle Worksheets
Integrate riddles and maths with this set of rounding worksheets.
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Interactive Rounding Game — "Four Corners"
Play this interactive rounding game with your class or assign it to individual students for a fun way to practise rounding whole numbers.
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The Case of the Missing Football – Estimating Products Escape Activity
Uncover the identity of the thief who stole the football with a printable estimating products escape room activity.
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Plan a Halloween Party – Estimation Project
Plan your own Halloween party and practice estimating sums, differences and products of whole numbers and decimals with an engaging maths project!
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Rounding Decimals on a Number Line Worksheet Pack
Teach your students how to determine missing numbers on a number line and use it to round decimals to the nearest whole number, tenth and hundredth.
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Vertical Number Line - Rounding Worksheets
Use a vertical number line to round whole numbers to a given place with a set of rounding worksheets.
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Number and Place Value Worksheets - Year 5
12 number and place value worksheets linked to the Australian Curriculum.
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Games for Rounding — 'Rounding Match-Up'
Explore games for rounding your students will love, like this 'Rounding Match-Up' activity!
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Rounding Numbers Game (Whole Numbers)
Play our engaging rounding numbers game in your classroom to give your students practise rounding whole numbers.
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Estimation With Decimal Multiplication Matching Game
Guide your students to estimate products with decimals by using this 36-card matching game.
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Rounding Whole Numbers Word Problem & Error Analysis Worksheet
Print a maths worksheet with variety of rounding word problems and error analysis challenges.