Number teaching resources: Rounding and estimation

Resources and ideas for mathematics, number, rounding and estimation, written by teachers to support teaching and learning

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Year 4/5 Maths - Olympics scores:  partitioning, ordering, rounding numbers to two decimal places.

Year 4/5 Maths - Olympics scores: partitioning, ordering, rounding numbers to two decimal places.

Olympics themed maths lesson and activity, aimed at year 4/5. Fun for learning partitioning, ordering, rounding numbers to two decimal places. Activities engage through the fun angle of throwing and jumping sports events, where scores that are collected include decimal numbers. Children work in groups to compare, order and round distances thrown / jumped from given examples. Notebook lesson guide, lesson plan and paper resources are included. Envelopes, string and pegs optional.

By simon_morrell

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Rounding and Estimating Bundle (8 Lessons)

Rounding and Estimating Bundle (8 Lessons)

2 Lessons on Rounding, 2 Lessons on Estimating and Bonus 4 Lessons on Decimals and Place Value. Rounding Resource contains 3 PowerPoints. PowerPoint 1 - Lesson on Rounding Integers and Decimal Places for Higher Tier.65 colourful interactive slides.Lots of questions to assess understanding and check for misconception. Discussion points to make students understand and master the topic.Links made to real life. Tasks included in the PowerPoint which can be printed. PowerPoint 2 - Lesson on Rounding to nearest 10,100 and 1000 for Foundation Tier. 47 colourful interactive slides. As above Lots of questions to assess understanding and check for misconception. Discussion points to make students understand and master the topic. Links made to real life. Tasks included in the PowerPoint which can be printed. PowerPoint 3 - Lesson on Rounding to decimal places for Foundation Tier. 53 colourful interactive slides. As above Lots of questions to assess understanding and check for misconception. Discussion points to make students understand and master the topic. Links made to real life. Tasks included in the PowerPoint which can be printed. Worksheets - lots of worksheets including BINGO Generator and Rounding Questions Generator using Excel. Enough for minimum of 2 Lesson about 100 Minutes worth of resources Rounding Significant Figures and Estimation Resource Contains: 2 PowerPoints. PowerPoint 1 - Lesson on Significant Figures and Estimation. 39 colourful interactive slides. Lots of questions to assess understanding and check for misconception. Discussion points to make students understand and master the topic. Links made to real life. Tasks included in the PowerPoint which can be printed. PowerPoint 2 - Lesson on Methods of Estimation. 25 colourful interactive slides. As above Lots of questions to assess understanding and check for misconception. Discussion points to make students understand and master the topic. Links made to real life. Tasks included in the PowerPoint which can be printed. Worksheets - 2 Worksheets based on Significant Figures Estimation Worded Problems and Methods of Estimation Worksheet. Enough for minimum of 2 Lesson about 100 Minutes worth of resources

By Shamster

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Rounding Significant Figures and Estimation (2 Lessons)

Rounding Significant Figures and Estimation (2 Lessons)

This contains 2 PowerPoints.PowerPoint 1 - Lesson on Significant Figures and Estimation. 39 colourful interactive slides. Lots of questions to assess understanding and check for misconception. Discussion points to make students understand and master the topic. Links made to real life.Tasks included in the PowerPoint which can be printed.PowerPoint 2 - Lesson on Methods of Estimation. 25 colourful interactive slides. As above Lots of questions to assess understanding and check for misconception. Discussion points to make students understand and master the topic. Links made to real life.Tasks included in the PowerPoint which can be printed.Worksheets - 2 Worksheets based on Significant Figures Estimation Worded Problems and Methods of Estimation Worksheet.Enough for minimum of 2 Lesson about 100 Minutes worth of resources

By Shamster

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Rounding (2 Lessons)

Rounding (2 Lessons)

This contains 3 PowerPoints.PowerPoint 1 - Lesson on Rounding Integers and Decimal Places for Higher Tier. 65 colourful interactive slides. Lots of questions to assess understanding and check for misconception. Discussion points to make students understand and master the topic. Links made to real life.Tasks included in the PowerPoint which can be printed.PowerPoint 2 - Lesson on Rounding to nearest 10,100 and 1000 for Foundation Tier. 47 colourful interactive slides. As above Lots of questions to assess understanding and check for misconception. Discussion points to make students understand and master the topic. Links made to real life.Tasks included in the PowerPoint which can be printed.PowerPoint 3 - Lesson on Rounding to decimal places for Foundation Tier. 53 colourful interactive slides. As above Lots of questions to assess understanding and check for misconception. Discussion points to make students understand and master the topic. Links made to real life.Tasks included in the PowerPoint which can be printed.Worksheets - lots of worksheets including BINGO Generator and Rounding Questions Generator using Excel. Enough for minimum of 2 Lesson about 100 Minutes worth of resources

By Shamster

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Exam Warm Up  Bundle

Exam Warm Up Bundle

A Collection of Exam Warm Up questions . ! to 3 marks in the exam that pupils are following done on. Great for revision and consolidation and really useful as weekly starters. Answers included.

By onitmaths

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Mathematics Bundle (No.1)

Mathematics Bundle (No.1)

The power points, lesson plans and resources have been created primarily for lower ability students. The topics included in this bundle include:AnglesFractions, Decimals and PercentagesFractions BingoPercentages BingoIntroduction to FractionsMathematic Marking Slips (10 sets in total)Number (Prime, Factors, Rounding, Multiplication and Division)Maths Support Cards (Can be used as a display and for students to work from)

By n_good77

4.NBT.3 Math Interactive Test Prep – Round Up or Down for 4th Grade

4.NBT.3 Math Interactive Test Prep – Round Up or Down for 4th Grade

4.NBT.3 Math Interactive Test Prep – Round Up or DownIncluded are: Interactive Math PowerPoint Task Cards and Test Prep—to reinforce students’ practice and mastery of 4.NBT.3: Use place value understanding to round multi-digit whole numbers to any place.IDEA: As you present the problems, students work on their mini whiteboards. Don’t ask them to raise their hands. Have them raise their whiteboards. Teachers are having GREAT RESULTS! *** TRY BEFORE YOU BUY! DOWNLOAD AND OPEN THE PREVIEW IN THE PRESENTER MODE. ***This will EXCITE and ENGAGE your students!The feedback from TpT teachers and my fellow teachers at school, who use these grade-level interactive sets of task cards, state that kids are engaged and enthused; that the students are focused on the screen, calculating the problems, helping one another with the answers, laughing at the images and animations, and most of all – TALKING OUT LOUD ABOUT MATH. We call it the “WOW” factor!• Interactive, animated PowerPoint designed for computer/doc camera and Smart Boards. • No Prep format: Plug in computer and go.• 40 Word Problems in two sets of 20 each to promote fluency, collaboration and accountable talk. • Also included are the same 40 Word Problems in two sets of 20 each without answers for test review, individual or small group practice.• Adherence to state and district standards.NOTE: This PowerPoint Tasks Cards resource is designed to be used in the Slide Show View. Please follow the instructions on slide. Open the preview and try out the engaging problem-solving tasks with eye-catching visuals.These classroom-tested products have generated excellent feedback. A quote: “I couldn’t believe how engaged the kids were in talking about math.” They support research and best practices. You will see your students become participants as they problem-solve and receive instant reinforcement on correct thinking about math.The 40 word problems progressively develop “multiply or divide to solve word problems”, and clarify the entire 4.NBT.34.NBT.3 Use place value understanding to round multi-digit whole numbers to any place.TermsCopyright © Classaroundthecorner.com. All rights reserved by author. This product is to be used by the original purchaser only. Copying for more than one teacher, classroom, department, school, or school system is prohibited. This product may not be distributed or displayed digitally for public view.

By classaroundthecorner

4.NBT.2 Math Interactive Test Prep – COMPARE WITH  for 4th Grade

4.NBT.2 Math Interactive Test Prep – COMPARE WITH for 4th Grade

4.NBT.2 Math Interactive Test Prep – COMPARE WITH Included are: Interactive Math PowerPoint Task Cards and Test Prep—to reinforce students’ practice and mastery of 4.NBT.2: Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form. Compare two multi-digit numbers based on meanings of the digits in each place, using >, =, and < symbols to record the results of comparisons.IDEA: As you present the problems, students work on their mini whiteboards. Don’t ask them to raise their hands. Have them raise their whiteboards. Teachers are having GREAT RESULTS! *** TRY BEFORE YOU BUY! DOWNLOAD AND OPEN THE PREVIEW IN THE PRESENTER MODE. ***This will EXCITE and ENGAGE your students!The feedback from TpT teachers and my fellow teachers at school, who use these grade-level interactive sets of task cards, state that kids are engaged and enthused; that the students are focused on the screen, calculating the problems, helping one another with the answers, laughing at the images and animations, and most of all – TALKING OUT LOUD ABOUT MATH. We call it the “WOW” factor!• Interactive, animated PowerPoint designed for computer/doc camera and Smart Boards. • No Prep format: Plug in computer and go.• 40 Word Problems in two sets of 20 each to promote fluency, collaboration and accountable talk. • Also included are the same 40 Word Problems in two sets of 20 each without answers for test review, individual or small group practice.• Adherence to state and district standards.NOTE: This PowerPoint Tasks Cards resource is designed to be used in the Slide Show View. Please follow the instructions on slide. Open the preview and try out the engaging problem-solving tasks with eye-catching visuals.These classroom-tested products have generated excellent feedback. A quote: “I couldn’t believe how engaged the kids were in talking about math.” They support research and best practices. You will see your students become participants as they problem-solve and receive instant reinforcement on correct thinking about math.The 40 word problems progressively develop “multiply or divide to solve word problems”, and clarify the entire 4.NBT.24.NBT.2 Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form. Compare two multi-digit numbers based on meanings of the digits in each place, using >, =, and < symbols to record the results of comparisons.TermsCopyright © Classaroundthecorner.com. All rights reserved by author.

By classaroundthecorner

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BIGGEST MATHS YEAR 6 SATS PACK ON TES!

BIGGEST MATHS YEAR 6 SATS PACK ON TES!

PACK INCLUDES: OVER 30 PRACTICE PAPERS BROKEN DOWN INTO OBJECTIVES -ALL WITH ANSWERS (OVER 500 QUESTIONS)MATHS MASTERY ACTIVITIES AND IDEAS BASED ON EVERY YEAR 6 OBJECTIVE - FLUENCY/ REASONING/ PROBLEM SOLVING / CONCRETE / PICTORIAL / ABSTRACTPROVE IT! MATHS ASSESSMENT BASED ON EVERY OBJECTIVE (125 QUESTIONS)GAP TRACKERGUESS MY NUMBER CHALLENGES96 MISSING NUMBER BOX CALCUALTIONSGIANT RESONING PACKCOUNTDOWN PACKMATHS CHALLENGE PACKSINVESIGATIONSLESSON PLANBOOK SCRUTINY FORMSRECAP ON YEAR 4 AND 5 MATHS OBJECTIVESMASTERY FRACTION PACK 115 CHALLENGESOVER 100 REASONING QUESTIONS20 STARTERS AND PLENARIES35 MATHS MASTERY YEAR 6 CHALLENGESOVER 50 SATS REASONING QUESTION PACK60 NEW CURRICULUM CHALLENGES70 CHALLENGE CARDS75 MASTERY CHALLENGESREASONING CHALLENGES BASED ON MEASURE

By erylands

9 - 1 GCSE; Mixed starter skills - Grade 1 to 3.

9 - 1 GCSE; Mixed starter skills - Grade 1 to 3.

Pupils choose foundation, developing or secure. Pupils complete starter in their class book. Pupils show full working out and answers. One starter per lesson, for five lessons. By the time pupils get to starter 5 they should feel like they have made progress with those specific skills that week. Show answers at the end of each slide and pupils can self or peer assess. Pupils usually in my class use red pen to mark their own work.Terms of use; Please use only by the customer buying the resource

By onitmaths

GCSE 9 - 1 Mind the Gap (Essential New Curriculum Revision)

GCSE 9 - 1 Mind the Gap (Essential New Curriculum Revision)

Resource;5 sets of Mind the Gaps. Mind the Gap - identify areas of weakness in your pupils knowledge, then address them in daily starters, form time or revision. Same skills for 5 lessons watching pupils get more confident and gain those extra marks needed. Essential GCSE revision. Essential to ensure pupils feel confident in topics coming up time and time again in the new curriculum papers. Contains; 1. 5 sets of PPT slides each with 17 of the same style problems. 2.Improvement of key skills in the exam, these were areas that my pupils fell down on in the most recent exam. I have created 5 PPT, each with the same style questions for paper 1, non calculator ranging from 1 mark each to 5 marks per question. Each set of questions comes with solutions and instructions on how to use. Fantastic resource to improve pupil’s skills on areas of the foundation GCSE and see them picking up these easy marks.3. 5 sets of solutions. 4. Instructions given on each PPT. Topics covered within this mind the gap: Ordering integers, ordering decimals, FDP, rounding, odd numbers, money problems, estimation worded problems, best buy problems involving area, algebraic proof, mean, mode and median from a table, algebra and shape, Venn Diagrams and ratio.Printing Tip: This resource has been designed to display on board or print on A4. If you wish to print select ‘shrink’ or ‘print to fit page’ (or fit to page option on your print settings) in order for it to print correctly on A4. File Type;PDFIdea behind task; To develop exam skills around different strands of the curriculum. To address gaps in student’s knowledge in preparation for the exam. Ensure pupils are not losing key marks that come up on every exam. Progress seen by lesson number 5 (42 marks in this exam). Check the preview!If you do download my resource, please do rate and review my resources. I really appreciate reviews and feedback, I aim to develop constantly and love to ensure my resources are up to date and differentiated to all ability levels but please do try to be constructive! @ onitmathsTerms of use: Please use only by the customer paying for the resource.

By onitmaths

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Place Value Bundle - Maths - LKS2 - 19 Teaching Resources!

Place Value Bundle - Maths - LKS2 - 19 Teaching Resources!

Designed to support small group teaching and independent consolidation for place value within the National Curriculum! These activities support children in their understanding of place value! Product includes:Comparing & Ordering to 1000 - *Which is larger? Which is smaller? (24 cards) Children can circle the correct answer!*Ordering Task Cards (24 cards) A chance for children to practice writing the numbers in order.*True or False (24 cards) To support reasoning, how do children know if the answer is true or false?Finding More & Less -*Find 10 less, 10 more cards - children fill in the numbers before and after (36)*Find 100 less, 100 more cards children fill in the numbers before and after (18) *Number Sequences 10 less, 10 more - children fill in the missing number (12) *Number Sequences 100 less, 100 more - children fill in the missing number (12) Identify, Represent & Estimate - *Base 10 Number Match - children match the HTO with the number card (36 cards – 18 pairs) *Mark the Number - blank number lines with numbers given to mark (20 cards – 10 within 10, 10 within 100)*Identify the Number - number lines marked off (20 cards – 10 within 10, 10 within 100 *Answers included)*Guess how many! - children guess how many on each card (16 estimating cards *Answers included)*Estimating Sums - using rounding to solve sums (24 cards – 12 addition, 12 subtraction) *Answer Key Multiples - *Sequencing cards - children can order the multiples (4, 8, 50, 100)*Fill in the missing numbers - fill in the missing numbers in the sequence! (6 cards per multiple) Place Value 3 Digits - *Hundreds, Tens and Ones Dominos - sequence the cards in a loop (24 dominos) *Place Value Families - choose a 3 digit number and find the 3 birds that match the place value! (Bird house & 12 number sets) *Place Value Match - – identify the value of the underlined number in a 3 digit number (12 numbers)Student self-assessment cards included in all resources!Save 43% by buying the bundle!**Check my store if you'd prefer to buy the resources individually**--------------------------------------------------------------------Terms of useCopyright ©TheSunshineTeacher. All rights reserved by the author. Intended for classroom and personal use only.

By TheSunshineTeacher

Using a Calculator Efficiently

Using a Calculator Efficiently

Interactive MS Excel Spreadsheet. Requires macros to be enabled. Contents: Interpret a calculator display in a context of money or a measure. Calculate the cost of fruit given a weight in metric or imperial units. Evaluate the cost of fuel using a station’s 4 digit 7-segment display. Convert £, $, € using a bureau de change’s 4 d.p. 7-segment display. Find the total cost of food bought in a café and the change received. Find the total cost of multiple retail items and the change received. Find the total bill and each person’s share after adding a % tip. Calculate the saving made if CDs are bulk pressed instead of batch. Find the total cost of a gas bill including a standing charge + VAT. Find the total cost of a water bill including a standing charge + VAT. Evaluate increasingly complex linear, powers & roots expressions. Investigate the effect of multiplying & dividing by n where 0 < n < 1. Evaluate and round the reciprocal x⁻¹ of integers and decimals

By MattDunbar

Using proportion to estimate populations (GCSE 9-1)

Using proportion to estimate populations (GCSE 9-1)

A fully differentiated and animated lesson with a differentiated worksheet and answers, which focuses on building knowledge for R19 "understand and use proportion as equality of ratio" in the new GCSE 9-1 Edexcel spec. The lesson build knowledge required for converting between ratios and fractions, equating ratios which have a common part before then focusing on exam style questions using a proportion of a sample to estimate a population. Please leave any feedback and please leave a review!

By rorymathews

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Key Stage 2 Maths Worksheets B– Randomly Generated Numbers

Key Stage 2 Maths Worksheets B– Randomly Generated Numbers

Menu BMicrosoft Excel required. 5 menus in the series, each offering up to date, fun and challenging numeracy activities. Randomly generated numbers provides an unlimited new set of numbers worksheet ready to print and photocopy every time. An absolutely essential resource for busy teachers. Suitable for KS 1 and 2, Year 3, 4, 5 and 6. Print and collate a selection of sheets into individual workbooks. Outstanding resource for concept reinforcement, differentiation, extension activities, exam revision and homework. Menu B activities (18 files) include: Multiplication, Money addition/subtraction, Multiples, Money nearest amount, Price rise/drop, Area and Perimeter, Rounding to 10/100, Sequencing, Subtraction up to 4 digits, Tens and Units…………

By pjmcc2

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Key Stage 2 Maths Worksheets A – Randomly Generated Numbers

Key Stage 2 Maths Worksheets A – Randomly Generated Numbers

Menu AMicrosoft Excel required. 5 menus in the series, each offering up to date, fun and challenging numeracy worksheets. Randomly generated numbers provides an unlimited new set of numbers worksheet ready to print and photocopy every time. An absolutely essential resource for busy teachers. Suitable for KS 1 and 2, Year 3, 4, 5 and 6. Print and collate a selection of sheets into individual workbooks. Outstanding resource for concept reinforcement, differentiation, extension activities, exam revision and homework. Menu A activities (16 files) include: Addition up to 4 digits, Brackets, Golf scores, Detective number investigation, Ordering decimals, Distance, Money, High/Low numbers, Mixture………

By pjmcc2

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Bundle 2

Bundle 2

The second half (alphabetically) of all my resources.

By hclark08

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Full week of lessons KS2

Full week of lessons KS2

An emergency lesson pack for those busy times of year, which contains up to 18 separate lessons. This is ideal for a report writing or parents' evening week, when you may have less time to organise and prepare your regular teaching. I have used the lessons in Years 4 & 5, but they can be adapted to other ages too. Each lesson is fully resourced and differentiated with teacher PowerPoints, independent tasks and full planning provided. Answer sheets are also included, as is a set of maths column addition homework sheets. The bundle includes: *Up to 5 English lessons (creative writing) *4 maths lessons (written addition and multiplication methods) *2 science lessons (Edward Jenner and the human eye) *1 history lesson (famous women in history) * A set of 5 mental maths lessons *1 E-safety lesson about digital footprints Please see the Goldtopfox for a full range of useful teaching resources: https://www.tes.com/teaching-resources/shop/goldtopfox

By goldtopfox

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2 column addition lessons (primary)

2 column addition lessons (primary)

This pack is designed for teaching 2 straightforward maths lessons on the use of column addition for whole numbers and decimals. Both lessons contain differentiated levels of questions and extra challenge tasks.A set of differentiated homework sheets are included, which could also be used as alternative independent tasks in the main lessons.Includes:• 2 full lesson PowerPoint presentations (including answers)• Differentiated questions (higher, lower and middle ability, plus a further extension task)• 3 sets of differentiated homework sheets with answers• Full planningPlease see the Goldtopfox shop for more useful maths and general teaching resources:https://www.tes.com/teaching-resources/shop/goldtopfox

By goldtopfox

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Multiple Choice Starters

Multiple Choice Starters

This bundle contains all the multiple choice starter packs for a much reduced price. This bundle contains over 300 different maths questions. A free sample is available to be downloaded.

By al_robinson76

The X and Divide Machine (multiplying and dividing by 10,100 and 1000)

The X and Divide Machine (multiplying and dividing by 10,100 and 1000)

This times and divide machine opens in excel and very quickly computes six calculations.Enteryour number into the number column and hit enter to show children the relation ship when multiply and dividing a number by 10, 100 and 100!Super for visual learner to see the link between the operationsPlay games getting the children to predict what will be in each box before you set the machine in motion!

By Rjay85

Maths Operations Bingo Game Assessment

Maths Operations Bingo Game Assessment

5th & 6th ClassesThis resource has 14 A4 answer sheets that can be printed and laminated. This can be done individually or in pairs depending on the number of pupils in your classroom. Also you could edit to create extra answer sheets if you wish. The last page of this resource is the 24 sums for the teacher to call out with the answers included so there's less thinking for you. It covers addition, subtraction, estimation, product, difference, sum and money.

By mcleanedel

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Rounding, Estimating, BIDMAS, Standard Form Bundle (11 Lessons)

Rounding, Estimating, BIDMAS, Standard Form Bundle (11 Lessons)

Rounding, Estimating, BIDMAS, Standard Form, Factors Bundle. This Bundle Contains: 1) BIDMAS (3 Lessons) - 4 Power Points and 2 Worksheets. 2) Factors (1 Lesson) - 1 Power Point. 3) Powers of 10 and Standard Form (3 Lessons) - 2 Power Points and 3 Worksheets. 4) Rounding (2 Lessons) - 3 Power Points and Lots of Worksheets. 5) Estimation, Significant Figures (2 Lessons) - 2 Power Points and 2 Worksheets. For in depth details please see the Individual Item by clicking on each resource.

By Shamster

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19 GCSE Mathematics topic based assignments (76 pages of practice!)

19 GCSE Mathematics topic based assignments (76 pages of practice!)

This is a collection of 19 topic-based assignments covering a broad range of Number, Algebra, Statistics and Geometry themes. Each paper comprises 4 pages with problems of increasing complexity based on the new specification. Each paper is write-on, accompanied by a mark scheme, and comprises a total of 60 marks with suggested grade boundaries.

By silvestertim