Give this comprehension task to pupils to teach them about the serious issues related to air pollution. The newspaper style article explains what air pollution is and the different ways in which it is caused. As well as teaching pupils about air pollution, it also discusses ways in which we can all make small changes in order to reduce air pollution. Includes a set of ten questions based on the text in the article. Answers included Suitable for KS3 English, GCSE English and Functional Skills Literacy.

Unlock the Mystery: Maths Murder Mystery Game for Years 6-8! Embark on an exhilarating journey of deduction and mathematical problem-solving with this captivating Maths Murder Mystery Game! Tailored for students in Years 6-8, this immersive activity challenges young detectives to uncover the identity of the cinema culprit through a series of engaging maths problems and clues. Key Features: ►Clue 1 - Percentages of Amounts: Dive into the world of percentages as students calculate amounts and unveil the first clue to solving the mystery. ►Clue 2 - Multiplying Whole Numbers: Sharpen multiplication skills by verifying correct answers to follow the trail to the second clue, providing crucial insights. ►Clue 3 - Area of Shapes: Explore geometry with the calculation of areas for triangles and quadrilaterals, leading to the discovery of the thief’s favorite food. ►Clue 4 - Conversion of Measures: Test learners’ ability to convert measures with true or false statements, unveiling the next piece of the puzzle. ►Clue 5 - Decimal Place Value: Circle the correct place values to unravel the age of the thief, adding an element of decimal place value to the mystery. Why Choose This Maths Murder Mystery Game? •Multiple Maths Skills: Address a range of mathematical skills, from percentages and multiplication to geometry, conversions, and decimal place value. • Immersive Storyline: Engage students with a thrilling murder mystery storyline, enhancing problem-solving skills while keeping them entertained. • Aligned with Curriculum: Aligned with the curriculum for Years 6-8, making it a valuable and enjoyable resource for reinforcing key maths concepts. Transform your classroom into a crime scene of mathematical intrigue and watch as your students become detectives, eager to crack the case! This Maths Murder Mystery Game adds an exciting dimension to learning, making maths a thrilling adventure. ❤❤❤❤

Differentiated Probability Tree Diagram questions with answers in a RAG type worksheet, powerpoint version included. Suitable for KS3, GCSE Foundation Maths and Functional Skills L2. Also a Powerpoint of the worksheet questions and answers included to display to students to cut down on printing and marking. Includes 1 x Worksheet 1 x Display Version of Worksheet Answers Included The differentiated questions allow all students to access the topic at their own confidence levels and the answers are always readily available to check their understanding. I like to use this differentiated question sheets as a starting point in lessons to recap topics already covered as it easily picks up misconceptions, then again as a plenary or mini-plenary. The questions can also be used as a homework sheet or an in class assessment sheet. Having the answers also reduces workload as students can self-mark. Suitable for Home Schooling The gold (hardest) questions really stretch the most able students

End of Schoool Year Quiz. Suitable for Primary School children Key Stage 2. This resource contains a fully editable and highly visual 67-question PowerPoint end-of-year quiz. It is an ideal resource for an assembly, a lesson or with a tutor group. The quiz contains 67 questions, most contain with varying degrees of challenge on: Animals Music Science and Nature TV and Film General Knowledge Mystery Celebrity Picture Round Sport The quiz can be administered in a variety of ways - to individuals or teams. The answers can be found by clicking on the question mark image on each slide. Answers can be given either as you go through the quiz or at the end. An answer sheet is provided to allow individuals/teams to record their answers. Don’t forget to leave a review if you like the resource and follow me on Instagram, where I post free resources from time to time.

Unlock the Mystery of Numbers with these editable Place Value and Number Riddles! Challenge your students and ignite their mathematical curiosity with this engaging resource, designed for Primary Maths: Key Stage 2 Year 3-6 and also suitable for Functional Skills L1 Maths students. While younger learners enhance their foundational skills, older students benefit from a resource that adds a layer of intrigue to their math practice. Key Features: ► Brain-Teasing Riddles: Immerse your students in a world of mathematical mystery with a collection of place value and number riddles. Each slide presents questions related to a specific number, encouraging students to apply their knowledge in a fun and interactive way. ► Whole-Class Engagement: Utilize this resource as a whole-class activity, fostering collaborative learning as students use mini whiteboards to solve the riddles together. It’s an excellent way to promote teamwork and friendly competition. ►Differentiated Levels of Challenge: Tailored for diverse skill levels, the slides are differentiated into varying levels of challenge, ensuring that every student is appropriately engaged and motivated to excel. ► Versatile Presentation Options: The animated slides offer flexibility – reveal clues one by one or print the cards for a tactile, hands-on experience. Adapt the resource to suit your teaching style and the unique needs of your students. ► Answers Included: Facilitate easy assessment with included answers, providing a quick way to check understanding and reinforce correct solutions. How to Use: ► Whole-Class Engagement: Dive into a captivating class-wide adventure, encouraging active participation and fostering a positive math culture. ► Differentiation Made Easy: Tailor the challenge level to individual student needs, ensuring that every learner is appropriately stretched and supported. ►Perfect for Planning: Use these riddles as an exciting addition to your lesson plans, providing both structure and a touch of mystery to your math sessions. Elevate your math lessons with this resource, offering a blend of challenge and excitement that transforms learning into an adventure. Grab your Place Value and Number Riddles now and witness your students unravel the mysteries of mathematics with enthusiasm!❤❤

Enhance unit conversion learning with this comprehensive ‘Units of Measure Organizer.’ This fantastic resource features key vocabulary and visual representations, covering crucial math strands like mass, capacity, and length. Ideal for Primary Maths Years 5 and 6, as well as Functional Skills Maths, this organizer is a valuable addition to your classroom. Use it during lessons to reinforce key facts or send it home for continued practice. Make unit conversion accessible and engaging with this visually appealing and informative organizer."

★Master Probability with Excitement! Perfect for Functional Skills, KS3, and GCSE Foundation Maths! Elevate your math lessons with this comprehensive Probability: Tree Diagrams package! Tailored for the New Reformed Functional Skills Maths, KS3, and GCSE Foundation, this resource includes a full lesson to make probability engaging and accessible. ★What’s Inside: ❶ 17-slide Interactive Teaching PowerPoint: Guided by a timed starter, this dynamic resource introduces probability tree diagrams with clarity and engagement. ❷ Probability Tree Diagrams Workbook (12 questions): Reinforce learning with a dedicated workbook featuring 12 thought-provoking questions on tree diagrams. ❸ Escape the Room Exit Ticket Task: Conclude the lesson with an exciting escape room-style plenary worksheet, ensuring active participation till the very end. ★ Lesson Structure: ➤Stopwatch Starter: Warm up with 4 questions revisiting previous lessons. ➤Main Lesson: Dive into probability tree diagrams with 8 example slides, key points, and interactive whiteboard questions for real-time assessment. ➤Workbook: Practice and reinforce learning with a 12-question workbook that covers tree diagrams comprehensively. ➤Escape the Room Plenary: Wrap up the lesson with an engaging exit ticket task that adds an element of fun to the learning experience. ★Ideal for Various Levels: This resource caters to the diverse needs of New Reformed Functional Skills Maths, KS3, and GCSE Foundation Maths. Differentiated content ensures accessibility for all students. ★ ALL ANSWERS INCLUDED: Simplify your teaching experience with included answers for seamless assessment. ★ Enhance Your Probability Lessons: Make probability exciting and comprehensible for your students with this all-in-one Probability: Tree Diagrams lesson. Watch as understanding deepens, engagement soars, and learning becomes an adventure! Download now and transform your probability lessons!❤❤

Suitable for New Reformed Functional Skils Maths also KS3 Maths and GCSE Foundation Maths. A full lesson on percentage of a mounts using a calculator. Includes a Starter, Teaching Powerpoint wiyj methods and exam style questions and a digital escape the room task. Contains 1 x 14 slide Interactive Teaching powerpoint 1 x interactive Escape the Room 1 x Differentiated Percentage of Amounts worksheet with answers(print and digital) 1 x Escape the Room Plenary Worksheet 1 x Percentage Increase/decrease mazes This lesson starts with a stopwatch starter in which students need to to answer 4 questions based around topics covered in covered in previous lessons. Main Lesson Finding Percentage of Amount with calculator 4 Example slides -learners can answer and then show worked method This leads into an individual worksheet where students have to answer differentitaed percentage of amounts questions. Answers included Percentaege Increase/Decrease This leads into 4 example slides on percentage increase with with worked examples, inlcudes Exam Style questions This leads into individual worksheets on percentage of amounts increase/decrease mazes There is then a Recap slide to sum up learning This is followed by an Escape the Room Plenary worksheet I hope you find this resource as useful as my students have. Any of the the slides could be printed as worksheets if you feel that would be easier for your class. Also I have included several character images on the last slide that you can for the main character image I have used.

Description These 16 digital task cards come as an Interactive Powerpoint for use by students for Home Learning or in class as well as a digital Boom Cards version. A selection of the Boom cards can be previewed at this link Preview Cards Here: Simplifying Ratios They are differentiated with 2 different levels with simplifying 2 and 3 part ratios and worded problems. Suitable for GCSE Foundation Maths Grades 5 to 1 and Functional Skills Maths level 2 Answers are multiple choice. Differentiated task cards are great because students start with the easiest questions then move to more challenging questions as they gain proficiency. The Interactive Powerpoint is great for use in class, includes the answers and has some fun sound effects from Family Fortunes. The Boom Cards would be great on a mobile phone laptop, desktop, Chromebook, tablet, or any other mobile device that can access the internet. They can even be used on your Smart Board. Here’s the best part - they are self-correcting and allow you to track student progress. Plus, they’re no prep which means no printing, laminating, or storage. This product includes: · An Interactive Powerpoint Quiz with 16 Task Cards and multiple choice answers · A link to access 16 Digital Task Cards on simplifying ratios (1 card per slide) on the BOOM Learning℠ website · Teacher Notes on how to use these BOOM Cards™ in your classroom. These task cards are differentiated and include 2 different levels: · Level 1 Cards (8 cards) have an blue background and are the easiest questions in the deck. · Level 2 Cards (8 cards) have a green background and are a little more challenging. Answers are multiple choice. Take a look at the thumbnail images and the to get a better idea of what the task cards look like. If you enjoyed using this resource, please leave feedback. Leaving feedback earns you a free resource of your choice after you have dropped me a line to derrybeg1973@gmail.com, telling me which resource you have purchased and which resource you would like for FREE. I also like to hear from my fellow TEACHERS. More about BOOM Learning℠… To use Boom Cards, you must be connected to the Internet. Boom Cards play on modern browsers (Chrome, Safari, Firefox, and Edge). Apps are available for Android, iPads, iPhones, and Kindle Fires. For security and privacy, adults must have a Boom Learning account to use and assign Boom Cards. You will be able to assign the Boom Cards you are buying with “Fast Pins,” (play provides instant feedback for self-grading Boom Cards). Fast Play is always a free way for students to engage with Boom Cards decks. For additional assignment options you’ll need a premium account. If you are new to Boom Learning, you will be offered a free trial of our premium account. Read here for details: http://bit.ly/BoomTrial

Maths Murder Mystery on Algebra: Solving equations with one variable. Suitable for GCSE Foundation Maths 5-1. A FUN and engaging way of teaching solving equations with one variable. This math murder mystery will engage students by taking them on a journey to solve equations with one variable. Students solve a murder by answering questions such as Captain America says that for the equation 2x+3 =11 therefore x must equal 3. True or false The worksheet has a super hero theme to appeal to learners. SUITABLE FOR HOME SCHOOLING as ANSWERS included. If you buy this resource and are pleased with your purchase, I would be extremely grateful if you could leave a review. As a token of appreciation, you can have a free resource of your choice up to the same value as your purchased resource. Just email derrybeg1973@gmail.com with your user name, the resource you have reviewed and the resource you would like for free.

Suitable for New Reformed Functional Skils Maths also KS3 Maths and GCSE Foundation Maths. A full lesson on scatter graphs Includes a teaching Powerpoint with timed Starter, a making predictions and correlation worksheet, a 9 page worksheet on drawing lines of best fit and making predictions, an escape the room task exit ticket and 3 scatter graph factsheet posters Contains 1 x 17 slide Interactive Teaching powerpoint 1 x Making Predictions and correlation worksheet 1 x 9 page Drawing Lines of best fit and making predictions worksheet(digital teachermade version included, link in a pdf) 1 x Escape the Room Exit ticket task 3 x Scatter Graph factsheet posters This lesson starts with a stopwatch starter in which students need to to answer 4 questions based around topics covered in covered in previous lessons. Main Lesson Scatter Graphs and correlation 4 Example slides This leads into a making predictions and correlation worksheet Scatter graphs and Line of Best fit 5 Example slides This leads into a 9 page worksheet on drawing lines of best fit and making predictions This leads into two recap slides followed by an Escape the room plenary where students answer Scatter Graph questions to To Escape the Room. I have also included 3 factsheet posters on Scatter Graphs can be put up in class or given to students Hopefully this lesson covers all your lesson needs for Functional Skills, if not check out this extension activity on scatter graphs. https://www.tes.com/teaching-resource/-11928159

Suitable for New Reformed Functional Skills Maths also KS3 Maths and GCSE Foundation Maths. A full lesson on converting fractions, decimals and percentages . Includes a timed Starter, mini white board questions, Teaching PowerPoint , an activity worksheet and a print and digital escape the room task. Contains 1 x 16slide Interactive Teaching powerpoint 1 x FDP Activity Worksheet 1 x Escape the Room worksheet-digital and print version 1 X Colourful FDP Number Line 1 X Fractions to Decimals and Percentages How To Grid This lesson starts with a stopwatch starter in which students need to to answer 4 questions based around topics covered in covered in previous lessons. Main Lesson Convert Decimal to Fraction 1 Examples slide This leads into 4 mini white board questions displayed on screen Fraction to A Decimal 1 Examples slide This leads into 3 mini white board questions displayed on screen Fraction to A Percentage 1 Examples slide This leads into 3 mini white board questions displayed on screen Followed by an Exam Style Question This leads into an activity sheet where students guess the names and jobs of famous people and then use this information to change fractions to percentages. The worksheet also includes exam style and probability type questions involving FDP. This leads to 3 Recap slides and then into an Escape the Room Plenary (print and link to online version included) I hope you find this resource as useful as my students have. Any of the the slides could be printed as worksheets if you feel that would be easier for your class. Also I have included several character images on the last slide that you can for the main character image I have used. Check out some other resources on FDP FDP Differentiated Worksheet with answers (powerpoint version included as well) https://www.tes.com/teaching-resource/converting-fractions-decimals-and-percentages-differentiated-worksheet-12338839

Suitable for New Reformed Functional Skils Maths also KS3 Maths and GCSE Foundation Maths. A full lesson on finding fractions of amounts. Includes a Starter, mini whiteboard questions, Teaching Powerpoint a codebreaker worksheet and a print and digital escape the room task. Contains 1 x 12 slide Interactive Teaching powerpoint 1 x Fraction of Amounts Codebreaker Worksheet 1 x Escape the Room worksheet-digital and print version 1 x Would you rather have worksheet This lesson starts with a stopwatch starter in which students need to to answer 4 questions based around topics covered in covered in previous lessons. Main Lesson Finding Fractions of Amounts 4 Examples showing 2 different methods This leads into 4 mini whiteboard questions displayed onscreen This leads into an individual worksheet where students have to answer fraction of amount questions to help them break the code and find the joke There is then Recap slide to sum up learning This is followed by an Explain the Mistake question and then by an exam style question This leads into an Escape the room plenary where students answer fraction of amount questions to break the code and Escape the Room. There is a print and a digital version (link included in the powerpoint) I have also included an extra worksheet titled would you rather have I hope you find this resource as useful as my students have. Any of the the slides could be printed as worksheets if you feel that would be easier for your class. Also I have included several character images on the last slide that you can for the main character image I have used.

Suitable for New Reformed Functional Skils Maths also KS3 Maths and GCSE Foundation Maths. A full lesson on finding the difference between positive and negative numbers using number lines. Includes Starters, mini whiteboard and Exam Questions, Teaching Powerpoint, Worksheet,and escape the Room Plenarie. Suitable for New Functional Skils Maths L1/L2. Contains 1 x 14 slide Interactive Teaching powerpoint 1 x Negative numbers in Context Worksheet 1 x Escape the Room Plenary activity This lesson starts with a stopwatch starter where students need to to answer 4 questions based around topics covered in covered in previous lessons. Main Lesson Finding a new temperature after a rise or fall. 3 Examples This leads into 3 mini whiteboard questions displayed onscreen Finding the difference between positive and negative numbers (temperatures) -1 Examples slide -4 Mini whiteboard questions (answers in screen) -This leads into an individual worksheet where students have to answer a mixture of questions on finding a temperature after a rise or fall and Finding the difference between positive and negative(temperatures) -Followed by an exam style question (answer on slide) Finished with a Recap slide I have included an Escape the Room activity which can be used as a plenary or at any other point in the lesson as you wish. I hope you find this resource as useful as my students have. Any of the the slides could be printed as worksheets if you feel that would be easier for your class.

Embark on a Numerical Adventure with Mario’s Roman Riddle: A Primary Maths Murder Mystery Calling all budding detectives and Super Mario enthusiasts! Get ready for an exciting and interactive way to master Roman numerals with this thrilling “Maths Murder Mystery” designed specifically for primary school students. This unique learning experience brings the beloved characters from the Mario Brothers game to life while exploring the intriguing world of Roman numerals. Engaging Gameplay: Step into the Mushroom Kingdom and join Mario, Luigi, Princess Peach, and the gang as they face a numerical mystery. The fun-filled adventure unfolds as students work their way through clues, solving questions related to Roman numerals. The game’s immersive storyline will captivate young minds and make learning an unforgettable experience. Educational and Fun: This murder mystery serves as an exciting assessment tool, allowing students to apply their knowledge of Roman numerals in a practical context. As they unravel the mystery, they’ll reinforce their understanding of this essential mathematical skill. It’s a win-win combination of education and entertainment! Interactive Learning: Say goodbye to traditional worksheets!ThisMario-themed murder mystery adds a layer of excitement to the learning process. Students actively engage with the material, fostering a deeper understanding of Roman numerals through a memorable and enjoyable experience. Suitable for: Ideal for primary school students aiming to strengthen their grasp of Roman numerals in a dynamic and entertaining setting. Transform the way your students approach math—join Mario’s Roman Riddle and turn learning into an adventure they’ll never forget!

Suitable for New Reformed Functional Skils Maths also KS3 Maths and GCSE Foundation Maths. A full lesson on Estimation and Rounding to nearest 10,100,1000, decimal place and significant figure.Includes Starters, Differentiated and Exam Questions, Teaching Powerpoint, Activities, Worksheets,Plenaries. Suitable for New Functional Skils Maths L1/L2. The lesson covers Rounding to nearest 10, 100,1000 Rounding to nearest whole number and 1, and 2 decimal place Rounding to a significant figure Estimate answers using rounding Contains 1 x 50 slide Interactive Teaching powerpoint 1 x Rounding to nearest 10,100,1000 PIN number activity sheet 1 x Rounding to significant numbers worksheet Extras 1 x Rounding and estimation Level 2 Workbook (print and interactive non print version) This lesson starts with a stopwatch starter where students need to to answer 4 questions based around place value, putting numbers in order and finding difference between negative an positive numbers which covered in previous lesson. Main Lesson Rounding to nearest 10,100,1000 6 Examples 3 sets of onscreen questions with answers (can be printed or completed on mini wbs) This leads into indivdual activity sheet where students have to round to 10,100,100 in order t protect customers pin numbers Followed by a plenary question (answer on screen) Rounding to decimal places 4 Examples 5 Mini whiteboard questions (answers in screen) Followed by 5 minute timed rounding quiz (answers in screen) Finished with a choice of 2 plenaries (Guess My Number or World Record 100m Estimationa nd significant figures Starts with discussion on estimation 3 Examples 6 Mini Whiteboard questions Estimating and rounding to 1 or 2 significant figures worksheet(answers included) Plenary Question (answer on screen) Then to finish there is an application on how this could be seen in an exam situation with 3 exam style questions including answers. I hope you find this resource as useful as my students have. Any of the the slides could be printed as worksheets if you feel that would be easier for your class. I have also included a workbook on the topic which can be used in class or as a homework for students (answers included) If you buy this resource and are pleased with your purchase, I would be extremely grateful if you could leave a review. As a token of appreciation, you can have a free resource of your choice up to the same value as your purchased resource. Just email derrybeg1973@gmail.com with your user name, the resource you have reviewed and the resource you would like for free.

WHOLE Lesson on multiplying/dividing whole-decimal numbers by 10/ 100 /1000 and adding/subtracting whole-decimal numbers with column method. Suitable for New Reformed Functional Skills Maths also KS3 Maths and GCSE Foundation Maths. Includes Starters, Exam Type Questions, Interactive Teaching Powerpoint, Activities, Examples Worksheets, Workbook, Plenaries and mini whiteboard questions. Suitable for New Functional Skils Maths L1/L2. The lesson covers Multiplying whole numbers by 10, 100, 1000 Dividing whole numbers by 10, 100, 100 Multiplying Decimal numbers by 10, 100, 1000 Dividing Decimal numbers by 10, 100, 1000 Adding whole and decimal numbers using column method Subtracting whole and decimal numbers using column method Contains 1 x 50 slide Interactive Teaching powerpoint 1 x Multiplying/Dividing by 10,100,1000 worksheet (Paperclip measures activity) 1 x Adding/Subtracting Decimal Numbers with Estimation worksheet 1 x Treasure Hunt on Add/Subtract Whole Numbers (On 1 page for individula activity) 1 x Student Recording Sheet for Treasure Hunt 1 x Lesson 3 Workbook on topics covered in Lesson This lesson starts with a stopwatch starter where students need to to answer 4 questions based around rounding and estimation which were covered in previous lesson. They have 60 seconds to answer and a stopwatch countdown timer ius displayed on screen within the powerpoint Main Lesson Multiplying and Dividing Whole Numbers by 10,100,1000 4 Examples 5 Mini whiteboard Questions displayed on screen (answers shown). Questions based on metric conversions of length, hints given on screen Multiplying and Dividing Decimal Numbers by 10,100,1000 Discussion slide on Do you always add a zero when multiplying by 10 6 Examples 5 Mini whiteboard Questions displayed on screen (answers shown). Questions based on metric conversions of length and based around paperclip measurements, hints given on screen Followed by Metric measurement memory aid discussion Then an individual worksheet Activity worksheet where the learners converts paperclip measurements to mm, cm, metre. Finished with a plenary question slide Column Addition and Subtraction of whole numbers Starts with discussion on estimation 5 Example slides 2 Mini Whiteboard question slides (5 questions total) Add and subtract whole numbers Treasure Hunt. The treasure Hunt can be done individually, question cards on 1 sheet and individual student recording sheet included. Plenary Question-Correct the Mistake (answer on screen) Then to finish there is an application on how this could be seen in an exam situation with 3 exam style questions including answers. I hope you find this resource as useful as my students have. Any of the the slides could be printed as worksheets if you feel that would be easier for your class. I ahve also included a workbook on the topic which can be used in class or as a homework for stundents (answers included)

Differentiated Simplifying Fractions questions with answers in a RAG type worksheet, powerpoint version included. Suitable for KS3, GCSE Foundation Maths and Functional Skills L2. Also a Powerpoint of the worksheet questions and answers included to display to students to cut down on printing and marking. Includes 1 x Worksheet 1 x Display Version of Worksheet Answers Incuded The differentiated questions allow all students to access the topic at their own confidence levels and the answers are always readily available to check their understanding. I like to use this differentiated question sheets as a starting point in lessons to recap topics already covered as it easily picks up misconceptions, then again as a plenary or mini-plenary. The questions can also be used as a homework sheet or an in class assessmnet sheet. Having the answers also reduces workload as students can self-mark. Suitable for Home Schooling The gold (hardest) questions really stretch the most able students

★Explore the fascinating lives of the Brontë sisters on Anne Brontë’s birthday or any special occasion! This newspaper-style article offers a captivating glimpse into the worlds of Charlotte, Emily, and Anne Brontë, accompanied by a worksheet with comprehension and extension questions. ★Ideal for KS3/KS4 English and English Literature, this activity enhances understanding of the Brontës’ lives and their literary impact.

This resource is to help learners calculate the estimated mean of sets of data. The colourful and fully editable PowerPoint contains 15 highly visual and interactive slides. Learners are given a reminder of how to find the mean of a set of integers, with a Timed Mean activity, timer included onscreen, how to find the midpoint in a frequency table and then, how to estimate the mean. The PowerPoint includes real-world maths problems and all the questions are also available as worksheets. Answers included in the Powerpoint. Suitable for GCSE Maths Foundation and New Reformed Functional Skills Maths Level 2. Also suitable for HOME LEARNING as answers included. Contains 15 slide powerpoint with methods and questions 1 x Mean activity sheet 1 x Estimated mean activity sheet