A beautifully created fact sheet that spans five pages with outstanding presentation. The engaging pictures and information along with question and answer sheets will engage even the most reluctant of readers! This document has the following features: → An individually, purpose wrote text, specifically tailored for years 3 & 4 → Frequent use of exception words from the National Curriculum years 3 & 4 → A range of questions specifically taken from across the content domains → An appropriate range of questions designed to test children’s knowledge of retrieval, inference and comparison in line with the National Curriculum requirements → Promotes the use of dictionaries to identify meanings of words → Requires children to use evidence and quotes from the text to back up their arguments → Requires children to summarise information from the text → Answers to the questions are provided within the same document → Beautifully hand-drawn watercolour images to bring the text to life We have worked hard to analyse the content domains and the percentage coverage of these in end of year assessment papers from a range of assessment companies and has tailored the questions for this text to reflect those percentages children will face in assessment papers giving them the opportunity to practise answering questions of a similar nature. All text, images and documents belong to Primary Pros and cannot be reproduced without express permission from the author.

Find out everything you ever wanted to know about 4 beautifully illustrated dog breeds! The Pug, Husky, Labrador and King Charles Cavalier are all explored in detail within this non-fiction reading comprehension. This document has the following features: → An individually, purpose wrote text, specifically tailored for years 3 & 4 → Frequent use of exception words from the National Curriculum years 3 & 4 → A range of questions specifically taken from across the content domains → An appropriate range of questions designed to test children’s knowledge of retrieval, inference and comparison in line with the National Curriculum requirements → Promotes the use of dictionaries to identify meanings of words → Requires children to use evidence and quotes from the text to back up their arguments → Requires children to summarise information from the text → Answers to the questions are provided within the same document → Beautifully hand-drawn watercolour images to bring the text to life We have worked hard to analyse the content domains and the percentage coverage of these in end of year assessment papers from a range of assessment companies and has tailored the questions for this text to reflect those percentages children will face in assessment papers giving them the opportunity to practise answering questions of a similar nature. All text, images and documents belong to Primary Pros and cannot be reproduced without express permission from the author.

An acrostic poem all about life under the sea featuring detailed comparison and thought provoking meanings about how the sea can be many different things to the different animals that call it home This document has the following features: → An individually, purpose wrote text, specifically tailored for years 3 & 4 → Frequent use of exception words from the National Curriculum years 3 & 4 → A range of questions specifically taken from across the content domains → An appropriate range of questions designed to test children’s knowledge of retrieval, inference and comparison in line with the National Curriculum requirements → Promotes the use of dictionaries to identify meanings of words → Requires children to use evidence and quotes from the text to back up their arguments → Requires children to summarise information from the text → Answers to the questions are provided within the same document → Beautifully hand-drawn watercolour images to bring the text to life We have worked hard to analyse the content domains and the percentage coverage of these in end of year assessment papers from a range of assessment companies and has tailored the questions for this text to reflect those percentages children will face in assessment papers giving them the opportunity to practise answering questions of a similar nature. All text, images and documents belong to Primary Pros and cannot be reproduced without express permission from the author.

A revolutionary new spaceship that allows for faster-than-light travel is about to be used for the first time in the history of humanity - what could possibly go wrong? This document has the following features: → An individually, purpose wrote text, specifically tailored for years 3 & 4 → Frequent use of exception words from the National Curriculum years 3 & 4 → A range of questions specifically taken from across the content domains → An appropriate range of questions designed to test children’s knowledge of retrieval, inference and comparison in line with the National Curriculum requirements → Promotes the use of dictionaries to identify meanings of words → Requires children to use evidence and quotes from the text to back up their arguments → Requires children to summarise information from the text → Answers to the questions are provided within the same document → Beautifully hand-drawn watercolour images to bring the text to life We have worked hard to analyse the content domains and the percentage coverage of these in end of year assessment papers from a range of assessment companies and has tailored the questions for this text to reflect those percentages children will face in assessment papers giving them the opportunity to practise answering questions of a similar nature. All text, images and documents belong to Primary Pros and cannot be reproduced without express permission from the author. <em><strong>Explore our other Year 3 & 4 Guided Reading Texts:</strong></em> <strong><a href=“https://www.tes.com/teaching-resource/year-3-and-4-guided-reading-text-roaring-rockets-11682006”> Roaring Rockets </a></strong> <strong><a href=“https://www.tes.com/teaching-resource/year-3-and-4-guided-reading-text-are-we-alone-11688670”> Are We Alone? </a></strong> <strong><a href=“https://www.tes.com/teaching-resource/year-3-and-4-guided-reading-text-night-flight-11758565”> Night Flight </a></strong>

In a luscious valley during the Jurassic, a herd of 'long necks' live out their lives. Danny, the youngest member of the herd, decides it's time for adventure, but finds a nasty surprise waiting for him... This document has the following features: → An individually, purpose wrote text, specifically tailored for years 3 & 4 → Frequent use of exception words from the National Curriculum years 3 & 4 → A range of questions specifically taken from across the content domains → An appropriate range of questions designed to test children's knowledge of retrieval, inference and comparison in line with the National Curriculum requirements → Promotes the use of dictionaries to identify meanings of words → Requires children to use evidence and quotes from the text to back up their arguments → Requires children to summarise information from the text → Answers to the questions are provided within the same document → Beautifully hand-drawn watercolour images to bring the text to life ​ We have worked hard to analyse the content domains and the percentage coverage of these in end of year assessment papers from a range of assessment companies and has tailored the questions for this text to reflect those percentages children will face in assessment papers giving them the opportunity to practise answering questions of a similar nature. ​ All text, images and documents belong to Primary Pros and cannot be reproduced without express permission from the author. Explore our other Year 3 & 4 Guided Reading Texts: Anxious In Antarctica Roaring Rockets Are We Alone? Night Flight Tiger Stripes Shiver Me Timbers The School Cauldron Bubble

In the Wild West no man is safe. Blood Creek is on the frontier of the law and Jacob Silverstreak is certainly the kind of man to pick a fight with the fastest shot in the West... This document has the following features: → An individually, purpose wrote text, specifically tailored for years 3 & 4 → Frequent use of exception words from the National Curriculum years 3 & 4 → A range of questions specifically taken from across the content domains → An appropriate range of questions designed to test children's knowledge of retrieval, inference and comparison in line with the National Curriculum requirements → Promotes the use of dictionaries to identify meanings of words → Requires children to use evidence and quotes from the text to back up their arguments → Requires children to summarise information from the text → Answers to the questions are provided within the same document → Beautifully hand-drawn watercolour images to bring the text to life ​ We have worked hard to analyse the content domains and the percentage coverage of these in end of year assessment papers from a range of assessment companies and has tailored the questions for this text to reflect those percentages children will face in assessment papers giving them the opportunity to practise answering questions of a similar nature. ​ All text, images and documents belong to Primary Pros and cannot be reproduced without express permission from the author. Explore our other Year 3 & 4 Guided Reading Texts: Anxious In Antarctica Roaring Rockets Are We Alone? Night Flight Tiger Stripes Shiver Me Timbers The School Cauldron Bubble Infection

Please find within this download: A detailed and engaging PowerPoint, Differentiated (SEN, LA, MA, HA & Mastery) Worksheet with Answer Sheet for a complete lesson on this National Curriculum Statement. The PowerPoint has the following features: → Differentiated starter activity (plus extension) → Extremely logical and simplistic explanations with animated examples and pictures to aid learning → Shows how to answer questions from graphs and tables, showing children precisely where they need to look to obtain different types of answers/data → A variety of different examples of graphs and tables are shown and worked through using teacher led and child led questions → Clear and precise instructions as to how we actually gain information from graphs and tables → Careful step by step guidance that can be moved forwards and backwards through easily → Many opportunities for AfL embedded within the lesson → Helpful animations rather than obtrusive and/or pointless ‘gimmicky’ animations. → Learning Objective and differentiated success criteria which is clearly visible for all children → Animated count-down timer so children know how long they have left of the lesson (this is also good for teachers as it reminds you when to do mini-plenaries/feedback/etc). → Plenary activity to stretch learners knowledge by applying their skills to a more complex problem The Word Document has the following features: → Differentiated activities on one sheet from SEN, LA, MA, HA and Mastery Challenge → Coloured activity boxes to help you quickly assign tasks to children → Learning objective and short date (which automatically updates to the day you open the document) → Differentiated success criteria that link with the PowerPoint → Answer sheet included for all questions Explore our other Year 4 Statistics Lessons: Interpret and present discrete and continuous data using appropriate graphical methods Solve comparison, sum and difference problems using information presented in bar charts, pictograms, tables and other graphs

Dr. Jack and Dr. Rebecca are searching for a lost underwater city, but what they find is far more disturbing and scary... This document has the following features: → An individually, purpose wrote text, specifically tailored for years 3 & 4 → Frequent use of exception words from the National Curriculum years 3 & 4 → A range of questions specifically taken from across the content domains → An appropriate range of questions designed to test children's knowledge of retrieval, inference and comparison in line with the National Curriculum requirements → Promotes the use of dictionaries to identify meanings of words → Requires children to use evidence and quotes from the text to back up their arguments → Requires children to summarise information from the text → Answers to the questions are provided within the same document → Beautifully hand-drawn watercolour images to bring the text to life ​ We have worked hard to analyse the content domains and the percentage coverage of these in end of year assessment papers from a range of assessment companies and has tailored the questions for this text to reflect those percentages children will face in assessment papers giving them the opportunity to practise answering questions of a similar nature. ​ All text, images and documents belong to Primary Pros and cannot be reproduced without express permission from the author. Explore our other Year 3 & 4 Guided Reading Texts: Anxious In Antarctica Roaring Rockets Are We Alone? Night Flight Tiger Stripes The School Cauldron Bubble Infection

As a royal Norwegian boat sinks, sadly only one man survives. Fortunately, scientists were able to recover his diary to see what happened to both the ship and the man. This document has the following features: → An individually, purpose wrote text, specifically tailored for years 3 & 4 → Frequent use of exception words from the National Curriculum years 3 & 4 → A range of questions specifically taken from across the content domains → An appropriate range of questions designed to test children's knowledge of retrieval, inference and comparison in line with the National Curriculum requirements → Promotes the use of dictionaries to identify meanings of words → Requires children to use evidence and quotes from the text to back up their arguments → Requires children to summarise information from the text → Answers to the questions are provided within the same document → Beautifully hand-drawn watercolour images to bring the text to life ​ We have worked hard to analyse the content domains and the percentage coverage of these in end of year assessment papers from a range of assessment companies and has tailored the questions for this text to reflect those percentages children will face in assessment papers giving them the opportunity to practise answering questions of a similar nature. ​ All text, images and documents belong to Primary Pros and cannot be reproduced without express permission from the author. Explore our other Year 3 & 4 Guided Reading Texts: Anxious In Antarctica Roaring Rockets Are We Alone? Night Flight Tiger Stripes Shiver Me Timbers The School Cauldron Bubble Infection

Clare had always been the type of girl to behave well. All her life in fact. So imagine her reaction when she woke up early Christmas morning to no presents! Thankfully, there is a happy ending. This document has the following features: → An individually, purpose wrote text, specifically tailored for years 3 & 4 → Frequent use of exception words from the National Curriculum years 3 & 4 → A range of questions specifically taken from across the content domains → An appropriate range of questions designed to test children's knowledge of retrieval, inference and comparison in line with the National Curriculum requirements → Promotes the use of dictionaries to identify meanings of words → Requires children to use evidence and quotes from the text to back up their arguments → Requires children to summarise information from the text → Answers to the questions are provided within the same document → Beautifully hand-drawn watercolour images to bring the text to life ​ We have worked hard to analyse the content domains and the percentage coverage of these in end of year assessment papers from a range of assessment companies and has tailored the questions for this text to reflect those percentages children will face in assessment papers giving them the opportunity to practise answering questions of a similar nature. ​ All text, images and documents belong to Primary Pros and cannot be reproduced without express permission from the author. Explore our other Year 3 & 4 Guided Reading Texts: Anxious In Antarctica Roaring Rockets Are We Alone? Night Flight Tiger Stripes The School Cauldron Bubble Infection

On a remote planet called Dantin 6 the Galactic Order mine the precious Dantin crystals, but the natives are less than pleased with them stripping their planets assets. This document has the following features: → An individually, purpose wrote text, specifically tailored for years 3 & 4 → Frequent use of exception words from the National Curriculum years 3 & 4 → A range of questions specifically taken from across the content domains → An appropriate range of questions designed to test children's knowledge of retrieval, inference and comparison in line with the National Curriculum requirements → Promotes the use of dictionaries to identify meanings of words → Requires children to use evidence and quotes from the text to back up their arguments → Requires children to summarise information from the text → Answers to the questions are provided within the same document → Beautifully hand-drawn watercolour images to bring the text to life ​ We have worked hard to analyse the content domains and the percentage coverage of these in end of year assessment papers from a range of assessment companies and has tailored the questions for this text to reflect those percentages children will face in assessment papers giving them the opportunity to practise answering questions of a similar nature. ​ All text, images and documents belong to Primary Pros and cannot be reproduced without express permission from the author. Explore our other Year 3 & 4 Guided Reading Texts: Anxious In Antarctica Roaring Rockets Are We Alone? Night Flight Tiger Stripes Shiver Me Timbers The School Cauldron Bubble Infection

A poem about a dormant volcano suddenly and furiously bursting into life using descriptive language and many questions regarding authorial technique. This document has the following features: → An individually, purpose wrote text, specifically tailored for years 3 & 4 → Frequent use of exception words from the National Curriculum years 3 & 4 → A range of questions specifically taken from across the content domains → An appropriate range of questions designed to test children's knowledge of retrieval, inference and comparison in line with the National Curriculum requirements → Promotes the use of dictionaries to identify meanings of words → Requires children to use evidence and quotes from the text to back up their arguments → Requires children to summarise information from the text → Answers to the questions are provided within the same document → Beautifully hand-drawn watercolour images to bring the text to life ​ We have worked hard to analyse the content domains and the percentage coverage of these in end of year assessment papers from a range of assessment companies and has tailored the questions for this text to reflect those percentages children will face in assessment papers giving them the opportunity to practise answering questions of a similar nature. ​ All text, images and documents belong to Primary Pros and cannot be reproduced without express permission from the author. Explore our other Year 3 & 4 Guided Reading Texts: Anxious In Antarctica Roaring Rockets Are We Alone? Night Flight Tiger Stripes Shiver Me Timbers The School Cauldron Bubble Infection

Please find within this download: A detailed and engaging PowerPoint, Differentiated (SEN, LA, MA, HA & Mastery) Worksheet with Answer Sheet for a complete lesson on this National Curriculum Statement: Add and subtract numbers with up to 3 digits, using formal written methods of columnar addition and subtraction. The PowerPoint has the following features: → Differentiated starter activity (plus extension) → Extremely logical and simplistic explanations → Learning Objective and differentiated success criteria which is clearly visible for all children → Animated count-down timer so children know how long they have left of the lesson The Word Document has the following features: → Differentiated activities on one sheet from SEN, LA, MA, HA and Mastery Challenge → Coloured activity boxes to help you quickly assign tasks to children → Learning objective and short date (which automatically updates to the day you open the document) → Differentiated success criteria that link with the PowerPoint → Answer sheet included for all questions Explore our other Year 3 Addition & Subtraction Lessons: Add and subtract numbers mentally, including: a three digit number and 1s Add and subtract numbers mentally, including: a three digit number and 10s Add and subtract numbers mentally, including: a three digit number and 100s Add numbers with up to 3 digits, using formal written methods of columnar addition and subtraction Subtract numbers with up to 3 digits, using formal written methods of columnar addition and subtraction Estimate the answer to a calculation and use inverse operations to check answers Solve problems, including missing number problems, using number facts, place value, and more complex addition and subtraction

Please find within this download: A detailed and engaging PowerPoint, Differentiated (SEN, LA, MA, HA & Mastery) Worksheet with Answer Sheet for a complete lesson on this National Curriculum Statement: Add and subtract numbers mentally, including: a three-digit number and 10s. The PowerPoint has the following features: → Differentiated starter activity (plus extension) → Extremely logical and simplistic explanations → Learning Objective and differentiated success criteria which is clearly visible for all children → Animated count-down timer so children know how long they have left of the lesson The Word Document has the following features: → Differentiated activities on one sheet from SEN, LA, MA, HA and Mastery Challenge → Coloured activity boxes to help you quickly assign tasks to children → Learning objective and short date (which automatically updates to the day you open the document) → Differentiated success criteria that link with the PowerPoint → Answer sheet included for all questions Explore our other Year 3 Addition & Subtraction Lessons: Add and subtract numbers mentally, including: a three digit number and 1s Add and subtract numbers mentally, including: a three digit number and 10s Add and subtract numbers mentally, including: a three digit number and 100s Add numbers with up to 3 digits, using formal written methods of columnar addition and subtraction Subtract numbers with up to 3 digits, using formal written methods of columnar addition and subtraction Estimate the answer to a calculation and use inverse operations to check answers Solve problems, including missing number problems, using number facts, place value, and more complex addition and subtraction

Please find within this download: A detailed and engaging PowerPoint, Differentiated (SEN, LA, MA, HA & Mastery) Worksheet with Answer Sheet for a complete lesson on this National Curriculum Statement: Add and subtract numbers mentally, including: a three-digit number and 1s. The PowerPoint has the following features: → Differentiated starter activity (plus extension) → Extremely logical and simplistic explanations → Learning Objective and differentiated success criteria which is clearly visible for all children → Animated count-down timer so children know how long they have left of the lesson The Word Document has the following features: → Differentiated activities on one sheet from SEN, LA, MA, HA and Mastery Challenge → Coloured activity boxes to help you quickly assign tasks to children → Learning objective and short date (which automatically updates to the day you open the document) → Differentiated success criteria that link with the PowerPoint → Answer sheet included for all questions Explore our other Year 3 Addition & Subtraction Lessons: Add and subtract numbers mentally, including: a three digit number and 1s Add and subtract numbers mentally, including: a three digit number and 10s Add and subtract numbers mentally, including: a three digit number and 100s Add numbers with up to 3 digits, using formal written methods of columnar addition and subtraction Subtract numbers with up to 3 digits, using formal written methods of columnar addition and subtraction Estimate the answer to a calculation and use inverse operations to check answers Solve problems, including missing number problems, using number facts, place value, and more complex addition and subtraction

Please find within this download: A detailed and engaging PowerPoint, Differentiated (SEN, LA, MA, HA & Mastery) Worksheet with Answer Sheet for a complete lesson on this National Curriculum Statement: Add and subtract numbers mentally, including: a three-digit number and 100s. The PowerPoint has the following features: → Differentiated starter activity → Extremely logical and simplistic explanations with animated examples and pictures to aid learning → Learning Objective and differentiated success criteria → Animated count-down timer so children know how long they have left of the lesson The Word Document has the following features: → Differentiated activities on one sheet from SEN, LA, MA, HA and Mastery Challenge → Coloured activity boxes to help you quickly assign tasks to children → Learning objective and short date (which automatically updates to the day you open the document) → Differentiated success criteria that link with the PowerPoint → Answer sheet included for all questions Explore our other Year 3 Addition & Subtraction Lessons: Add and subtract numbers mentally, including: a three digit number and 1s Add and subtract numbers mentally, including: a three digit number and 10s Add and subtract numbers mentally, including: a three digit number and 100s Add numbers with up to 3 digits, using formal written methods of columnar addition and subtraction Subtract numbers with up to 3 digits, using formal written methods of columnar addition and subtraction Estimate the answer to a calculation and use inverse operations to check answers Solve problems, including missing number problems, using number facts, place value, and more complex addition and subtraction

Please find within this download: A detailed and engaging PowerPoint, Differentiated (SEN, LA, MA, HA & Mastery) Worksheet with Answer Sheet for a complete lesson on this National Curriculum Statement: Estimate the answer to a calculation and use inverse operations to check answers. The PowerPoint has the following features: → Differentiated starter activity (plus extension) → Extremely logical and simplistic explanations with animated examples → Learning Objective and differentiated success criteria which is clearly visible for all children → Animated count-down timer so children know how long they have left of the lesson The Word Document has the following features: → Differentiated activities on one sheet from SEN, LA, MA, HA and Mastery Challenge → Coloured activity boxes to help you quickly assign tasks to children → Learning objective and short date (which automatically updates to the day you open the document) → Differentiated success criteria that link with the PowerPoint → Answer sheet included for all questions Explore our other Year 3 Addition & Subtraction Lessons: Add and subtract numbers mentally, including: a three digit number and 1s Add and subtract numbers mentally, including: a three digit number and 10s Add and subtract numbers mentally, including: a three digit number and 100s Add numbers with up to 3 digits, using formal written methods of columnar addition and subtraction Subtract numbers with up to 3 digits, using formal written methods of columnar addition and subtraction Estimate the answer to a calculation and use inverse operations to check answers Solve problems, including missing number problems, using number facts, place value, and more complex addition and subtraction

Please find within this download: A detailed and engaging PowerPoint, Differentiated (SEN, LA, MA, HA & Mastery) Worksheet with Answer Sheet for a complete lesson on this National Curriculum Statement: Solve problems, including missing number problems, using number facts, place value, and more complex addition and subtraction The PowerPoint has the following features: → Differentiated starter activity → Extremely logical and simplistic explanations with examples → Learning Objective and differentiated success criteria which is clearly visible for all children → Animated count-down timer so children know how long they have left of the lesson The Word Document has the following features: → Differentiated activities on one sheet from SEN, LA, MA, HA and Mastery Challenge → Coloured activity boxes to help you quickly assign tasks to children → Learning objective and short date (which automatically updates to the day you open the document) → Differentiated success criteria that link with the PowerPoint → Answer sheet included for all questions Explore our other Year 3 Addition & Subtraction Lessons: Add and subtract numbers mentally, including: a three digit number and 1s Add and subtract numbers mentally, including: a three digit number and 10s Add and subtract numbers mentally, including: a three digit number and 100s Add numbers with up to 3 digits, using formal written methods of columnar addition and subtraction Subtract numbers with up to 3 digits, using formal written methods of columnar addition and subtraction Estimate the answer to a calculation and use inverse operations to check answers Solve problems, including missing number problems, using number facts, place value, and more complex addition and subtraction

Please find within this download: A detailed and engaging PowerPoint, Differentiated (SEN, LA, MA, HA & Mastery) Worksheet with Answer Sheet for a complete lesson on this National Curriculum Statement: Add and subtract numbers with up to 3 digits, using formal written methods of columnar addition and subtraction. The PowerPoint has the following features: → Differentiated starter activity → Extremely logical and simplistic explanations with examples → Learning Objective and differentiated success criteria which is clearly visible → Animated count-down timer so children know how long they have left The Word Document has the following features: → Differentiated activities on one sheet from SEN, LA, MA, HA and Mastery Challenge → Coloured activity boxes to help you quickly assign tasks to children → Learning objective and short date (which automatically updates to the day you open the document) → Differentiated success criteria that link with the PowerPoint → Answer sheet included for all questions Explore our other Year 3 Addition & Subtraction Lessons: Add and subtract numbers mentally, including: a three digit number and 1s Add and subtract numbers mentally, including: a three digit number and 10s Add and subtract numbers mentally, including: a three digit number and 100s Add numbers with up to 3 digits, using formal written methods of columnar addition and subtraction Subtract numbers with up to 3 digits, using formal written methods of columnar addition and subtraction Estimate the answer to a calculation and use inverse operations to check answers Solve problems, including missing number problems, using number facts, place value, and more complex addition and subtraction

Please find within this download: A detailed and engaging PowerPoint, Differentiated (SEN, LA, MA, HA & Mastery) Worksheet with Answer Sheet for a complete lesson on this National Curriculum Statement: Recall and use multiplication and division facts for the 3, 4 and 8 multiplication tables. The PowerPoint has the following features: → Differentiated starter activity (plus extension) → Extremely logical and simplistic explanations with animated examples → Both practise and quiz mode available within the PowerPoint → Learning Objective and differentiated success criteria which is clearly visible for all children → Animated count-down timer so children know how long they have left of the lesson (this is also good for teachers as it reminds you when to do mini-plenaries/feedback/etc). The Word Document has the following features: → Differentiated activities on one sheet from SEN, LA, MA, HA and Mastery Challenge → Coloured activity boxes to help you quickly assign tasks to children → Learning objective and short date (which automatically updates to the day you open the document) → Differentiated success criteria that link with the PowerPoint → Answer sheet included for all questions Explore our other Year 3 Multiplication & Division Lessons: Recall and use multiplication facts for the 3, 4 and 8 multiplication tables Write and calculate mathematical statements for division using the multiplication tables that they know, including for two-digit numbers times one-digit numbers, using mental and progressing to formal written methods. Write and calculate mathematical statements for multiplication using the multiplication tables that they know, including for two-digit numbers times one-digit numbers, using mental and progressing to formal written methods Solve problems, including missing number problems, involving multiplication and division, including positive integer scaling problems and correspondence problems in which n objects are connected to m objects