5) The mathematics of cons - how con artists use pyramid schemes to get rich quick. You should aim for an absolute minimum of 50 pieces of data – and ideally 60-100 to give yourself a good amount of data to look at. This list is primarily for Maths Studies students (exam in 2020) and IB Maths Applications students (exam in 2021 onwards). ... Get Started. San Diego International Studies. ib math applications ia examples, IB Edition: Maths SL IA Ideas! Traffic ~I-85 Bridge collapse, how it affected traffic brigde collapse site. Join. Breaking the Code Euler’s Totient Theorem Minesweeper… Fully updated for the new syllabus. This video is accompanied by an exam style question to further practice your knowledge. Use the Guardian Stats data to find out if teams which commit the most fouls also do the best in the league. However, using the strategies outlined in this book, he was able to receive a solid 7 on his Math IA. There will be instances when you won’t be able to due to multiple assignments or will find yourself stuck while writing, at such times, it is best to get help with your Math IB IA … Advice on using Geogebra, Desmos and Tracker. You choose your subject (HL/SL/Studies if your exam is in 2020 or Applications/Analysis if your exam is in 2021), and then have the following resources: The Questionbank takes you to a breakdown of each main subject area (e.g. It looks like you're using Internet Explorer 11 or older. 2) Finding expected values for games of chance in a casino. If there are less work opportunities, do more people turn to crime? 470. 3) Is there a correlation between arm span and foot height? I would strongly recommend students use this as a resource during the course. If you go to the random data generator you can download up to 200 questionnaire results from school children around the world on a number of topics (each year’s questionnaire has up to 20 different questions). What Makes a Good Math IA Topic. edited by Aaron Keeping. ( Log Out / 3) Birthday paradox: Throughout a contract, they decide to cut down petroleum supply in order to raise the price. A comprehensive 63 page pdf guide to help you get excellent marks on your maths investigation. Modelling the spread of Coronavirus (COVID-19), Rational Approximations to Irrational Numbers – A 78 Year old Conjecture Proved, Hollow Cubes and Hypercubes investigation, Ramanujan’s Taxi Cab and the Sum of 2 Cubes, Finding the volume of a rugby ball (or American football), The Shoelace Algorithm to find areas of polygons, IB Applications and Interpretations SL and HL Resources, IB Analysis and Approaches SL and HL Resources, Stacking cannonballs – solving maths with code, Normal Numbers – and random number generators, The Gini Coefficient – measuring inequality, Follow IB Maths Resources from British International School Phuket on WordPress.com, thoughtsreflectionsandpersonalmodifications. 9) Is there a correlation between sacking a football manager and improved results? 19) Is there a correlation between Premier League wages and league positions? A good example of how to conduct a statistical investigation in mathematics. 5) Is there a correlation between smoking and lung capacity? This was the Math SL IA for 2010-2011. [2019 Updated] IB Maths SL Mini Topic Exam > Statistics & Probability. Most of the people I interviewed were Caucasian, and because of this I should have only tested Caucasian students. A quick description of the IB Math IA/Exploration. 7) Is there a correlation between numbers of yellow cards a game and league position? After the schedule is decided, I will create a chart for each of the two classes that records the number of people with the following hair and eye color. Algebra, Calculus etc) and each area then has a number of graded questions. If the both nations keep up the contract, each gains fifty-million dollars. Product design needs optimisation techniques to find out the best packaging dimensions. Observed Values (Total observations from the students of both TOK teachers), Expected Values (Predicted amount of students with specific hair and eye color based on Probability Law) and rounded to three significant figures. Maths Studies and Applications IA Exploration Topics. This is also a potential opportunity to discuss the Golden Ratio in nature. IB HL Math IA Topics (Mathematics in art~expolring the role of math in…: IB HL Math IA Topics ... Statistics . The following are examples of HL/SL IAs based on the current mark scheme with grader comments. With n people in a room, how many handshakes are required so that everyone shakes hands with everyone else? A introductory guide to the IA. 11) Google word usage analysis – a great tool which allows you to track the usage of words over the centuries. This gives you data on things like individual players’ shots per game, pass completion rate etc. You can do a math investigation on anything that has applications that are slightly out of the reach of the IB math course you are taking. Follow links at the top of the page to similar databases on basketball, golf, baseball and American football. Change ), You are commenting using your Twitter account. For instance, I included black hair with brown hair, which probably skewed my results very much, since some of my test subjects were Asian or black. There are two TOK teachers that all meet with students during Learning Lab, or study hall, the second to last block of the school’s schedule; one meets on Mondays and Wednesdays and the other on Tuesdays and Thursdays. How many people need to be in a room for it to be at least 50% likely that two people will share the same birthday? For this reason, I will travel during Learning Lab on a Monday to the two teachers of the TOK classes and again on the following day. Studies have shown that a good night’s sleep raises academic attainment. If some students are absent those two days, I will take the time to collect their information on Wednesday and/or Thursday during Learning Lab, and if need be, I will continue my investigation the following week, since TOK classes do not meet on Fridays. • You are not expected to use any mathematics outside the level of this course, but you may if it is commensurate with the level of the course. Together this is around 120 pages of content. Unleash your inner spy! Revision Village - Voted #1 IB Maths Resource in 2019 & 2020! A chance to buy lots of sweets! • Desmos: Software for graphing points, functions and tables. Quadratic regression and cubic regression. ( Log Out / In order to do it full justice, you need to begin early. 2) Optimisation in product packaging. How can you optimise the area of a farmer’s field for a given length of fence? • 20% of your IB mark Technology: • GeoGebra: Software for working with graphs, diagrams, functions, spreadsheets, statistics and more. If you are doing a Maths SL, HL exploration (exam in 2020), or are doing IB Maths Analysis (exam in 2021 onwards) then go to this page instead. Useful websites for use in the exploration, A selection of detailed exploration ideas. It allows you scope to investigate something that perhaps no-one else has ever done. List of 200 IA Ideas pdf. 8) TSM – the Technology for Secondary Mathematics is something of an internet dinosaur – but has a great deal of downloadable data files on everything from belly-button ratios to lottery number analysis and baby weights. Studies show there is a correlation between digit ratio and everything from academic ability, aggression and even sexuality. 16) Is there a correlation between blood alcohol laws and traffic accidents? To get good marks make sure you carefully follow the marking criteria points given by the IB and try and personalise your investigation as much as possible. edited by Aaron Keeping. Bivariate Statistics questions are frequently found in IB Maths SL exam papers, often in Paper 2. Which times tables do students find most difficult to learn? Math ia's are tricky and frustrating especially the process of finding a good topic bug your teacher with q's bc your plan is rly important. 5) Are a sample of student digit ratios normally distributed? Because of this, brunettes are often brown-eyed, much more often than not. 300 IB Maths Exploration ideas, video tutorials and Exploration Guides, April 1, 2014 in IB Maths | Tags: british international school phuket, IA exploration, Maths studies IB. 4) Are a sample of student reaction times normally distributed? 17) Is there a correlation between height and basketball ability? By looking at a table of critical values of the χ2 distribution, the critical value for two degrees of freedom and 5% level of significance is 5.991. Scroll down this page to find over 300 examples of maths IA exploration topics and ideas for IB mathematics students doing their internal assessment (IA) coursework. Run the Gapminder graph to show the changing relationship between GDP and life expectancy over the past few decades. Does this mean that height is a good indicator of weight? Given the assessment criteria it’s probably easiest to conduct a data analysis investigation, though you can choose to explore other parts of the syllabus instead. The Practice Exams section takes you to ready made exams on each topic – again with worked solutions. Studying the concepts of Math is one thing, but interlinking the concepts with theory, abstract and evaluating a long report is … A recent study suggests that higher alcohol consumption amongst teenagers leads to greater social stress and poorer grades. Some of these ideas taken from the excellent Oxford IB Maths Studies textbook. It contains an enormous amount of data on winning times and distances in all events in all Olympics. In that group, there are 83 students that I will observe. The Past IB Exams section takes you to full video worked solutions to every question on every past paper – and you can also get a prediction exam for the upcoming year. Do bilingual students have a greater memory recall than non-bilingual students? Seventeen full investigation questions – each one designed to last around 1 hour, and totaling around 40 pages and 600 marks worth of content. An introduction to the essentials about the investigation. Fill in your details below or click an icon to log in: You are commenting using your WordPress.com account. 1) Are a sample of student heights normally distributed? ... IB MATH SL IA Example.docx. A recent study suggests that sacking a manager has no benefit and the perceived improvement in results is just regression to the mean. We know that adult population heights are normally distributed – what about student heights? Since the χ2 value 7.03535 is greater than 5.991, I reject the null hypothesis and accept the alternative hypothesis, concluding that eye color and hair color are dependent variables. 2) If you’re interested in sports statistics then the Olympic Database is a great resource. IB Maths IA Tutors can help you in math IA & math IA structure Get the most effective Math IA tips, math IA examples in statistics, math SL IA template, math hl IA format We offer you an IB Chemistry online tutor for help in IB Chemistry IA & ib chemistry IA format Includes: Which ia’s are considered the most effective or interesting? 6) Wolfram Alpha is one of the most powerful maths and statistics tools available – it has a staggering amount of information that you can use. IB Mathematics. Change ), You are commenting using your Facebook account. To do this, I will conduct a chi-squared (χ2) test and establish two hypotheses: the null hypothesis, that the two factors, eye color and hair color, are independent variables; and the alternative hypothesis, that the two factors are dependent variables. ( Log Out / The benefits of secondary data are that you can gain access to good quality raw data on topics that you wouldn’t be able to collect data on personally – and it’s also much quicker to get the data. A good topic for the IB mathematics internal assessment is one that allows you to fulfill all the above requirements. Sample IA 3 - this scored an 18/20, this project is annotated by the grader. Be innovative, choose something you are interested in and enjoy it! Reblogged this on thoughtsreflectionsandpersonalmodifications and commented: Also you could link this with some optimisation investigation. How does that compare with other languages? 4) Which times tables do students find most difficult? IB test scores are designed to fit a bell curve. Use the Olympic database to find out if the 1500m times have go faster in the same way the 100m times have got quicker over the past few decades. 12) Is there a correlation between stock prices of different companies? IB’s Math IA is not something that can be finished in a couple of hours. 4) The World Bank has a huge data bank – which you can search by country or by specific topic. If you go to the examples link above, then you can choose from data on everything from astronomy, the human body, geography, food nutrition, sports, socioeconomics, education and shopping. There is also a fully typed up mark scheme. 1) How can you optimise the area of a farmer’s field for a given length of fence? The permutations and combinations of a rubics cube. Which times tables do students find most difficult? MATH 4295. essay. The eye color and hair color Asian or black students would have misrepresented the data, since most Asians and blacks have black hair and brown eyes. To make matters worse, on top of just doing the dreaded maths exam, we’re also ... A great example of this would be the following. Members. The critical value for two degrees of freedom and 5% level of significance is 5.991, so if my χ2 value is less than 5.991, I will accept the null hypothesis, that the factors are independent, but if the χ2 value is greater than 5.991, I will reject the null hypothesis and accept the alternative hypothesis, that the factors are dependent. 9) Google Public Data – an enormous source for public data, which is displayed graphically and can be searched. A must for all Analysis and Applications students! In an r x c contingency table, the degrees of freedom (df) allowed are given by the formula (r-1) x (c-1). Are a sample of student digit ratios normally distributed? edited by Aaron Keeping. Title: Using statistics, GDP per capita, income to know the affordability of immigration of Iranians IB MATHEMATICS SL IA So anything you find interesting. This action would have produced more accurate and consistent results. You are an avid football player, … Are the IB maths test scores normally distributed? Example of crime index calculation: State Year Pop Violent Property IA 2007 2,988,046 8,805 78,154 (Violent+Property) Population ×1000=Crime Index (8,805+78,154) 2,988,046 ×1000=29.10229628 State Year Crime Index Unemployment Rate IA 2007 29.1 9.39 2008 27.4 4.34 2009 26.1 5.63 2010 25.2 6.27 2011 25.9 5.90 MD 2007 40.7 3.57 2008 41.3 4.47 2009 37.9 7.14 2010 35.4 7.81 If you go to the examples link above, then you can choose from data on everything from astronomy, the human body, geography, food nutrition, sports, socioeconomics, education and shopping. 1) Is there a correlation between hours of sleep and exam grades? MATH IA GUIDE 2 info@lanternaeducation.com IB Maths is a struggle for most people going through their diploma. The ideas presented here are in general from the IB OCC teacher support ... An example of an SL type II modeling task in maths. Use Google Finance to collect data on company share prices. In order to graph the data, statistics on the field goals made compared to those attempted are used, particularly the kicking statistics of all thirty-two NFL teams during the 2017 Regular Season. Please note that difference between HL and SL IAs is the level of math expected of students which is reflected in slightly different rubrics and consequently the HL and SL grades differ slightly. I guess I need this…stupid IA, Stoppage times in National Football League (NFL) games, the “How can you optimise the area of a farmer’s field for a given length of fence?” link won´t open. Monty Hall problem: How does Bayesian probability work in this real-life example, and can you add a layer of complexity to it? However, some factors in the research could have altered this conclusion. 4) Is there a correlation between the digit ratio and maths ability? Conduct this BBC reaction time test to find out. What I like about this is that you are given a difficulty rating, as well as a mark scheme and also a worked video tutorial. 2) Is there a correlation between height and weight? 1) Does gender affect hours playing sport? This video explores Bivariate Statistics, a key concept in IB Maths SL Topic 5: Statistics and Probability. It will help you explore an area of interest deeply and exhaustively, while at the same time providing an avenue for … 10) Is there a correlation between time taken getting to school and the distance a student lives from school? It also allows you the ability to generate data that you might not be able to find online. 1) The Census at School website is a fantastic source of secondary data to use. If you want to do an investigation with a bit more mathematical content then have a look at this page for over 300 ideas for Maths SL and HL students. All you need is the right preparation, the proven tactics, and a mindset shift. 80.0k. If … Example 6 Annotated (20/20) Example 8 Annotated (3+3+3+2+5/20) ... ch 9 and 10 (statistics and probability) 2018_sll_z-score.pdf: File Size: 120 kb: File Type: pdf: Download File. Genetics are widely complex and sometimes so varied that unexpected results occur from the crossing of different DNA, but there is a general rule when it comes to human features: brown. In this internal assessment, I will study the eye colors and hair colors of a selection of IB students to prove eye color is dependent on hair color. Examples of around 70 topics that could be investigated, Useful websites for use in the exploration, A student checklist for completing a good investigation, Common mistakes that students make and how to avoid them, A worked example for the maths behind correlation investigations, A selection of some interesting exploration topics explored in more depth. 5) 22) Using Chi Squared to crack codes – Chi squared can be used to crack Vigenere codes which for hundreds of years were thought to be unbreakable. Both of the charts will look like this: I will then set out to each of the classes to obtain my data in tally marks until all 83 students have been studied. 5) Handshake problem 3) Are a sample of student weights normally distributed? TSM – the Technology for Secondary Mathematics. Make sure you read the Maths Studies guidance from the IB prior to starting your IA maths exploration – this linked site gives the full list of assessment criteria you will be judged against and also gives 9 full examples of investigations students have done. Created Aug 6, 2010. Usually, a brunette allele will overpower a blonde allele, and a brown-eye allele will do the same to a blue or green-eye allele. Maths Investigation Ideas for A-level, IB and Gifted GCSE Students ... An example of how to use mathematical proof to solve ... Bad maths in court - how a misuse of statistics in the courtroom can lead to devastating miscarriages of justice. IB Mathematics: Alalysis and Approaches. Why? After all information has been collected I will add up the data and combine the two charts into one, then I will conduct a χ2 to decide if eye color is dependent on hair color using a table of critical values of the χ2 distribution with two degrees of freedom (df) and 5% level of significance. The main benefit of primary data is that you can really personalise your investigation. The main drawback is that collecting good quality data in sufficient quantity to analyze can be time consuming. 13) Does teenage drinking affect grades? Written by an experienced IB teacher this guide talks you through: There’s a really great website been put together to help IB students with topic revision both for during the course and for the end of Year 12 school exams and Year 13 final exams. IB Maths Resources from British International School Phuket. P (5 Guesses) = 8 24 = 3 1 P (6 Guesses) = 8 24 = 3 1 Therefore, if I choose to ask a question that applies to half of the remaining characters each time, it will either take 4 questions, 5 questions, or 6 questions, with each having an equal chance of occurring. Studies have shown that bilingual students have better “working memory” – does this include memory recall? This is the British International School Phuket’s IB maths exploration page. Online. This internal assessment showed that eye color is generally dependent on hair color. These are topics for an IA exploration in Statitics: Statistics and modelling 1) Traffic flow: How maths can model traffic on the roads. The birthday paradox shows how intuitive ideas on probability can often be wrong. It is Population trends in China. Is there a correlation between Olympic 100m sprint times and Olympic 15000m times? Are a sample of student reaction times normally distributed? A chance to use some real life maths to find out the fence sides that maximise area. Finding the average distance between 2 points on a hypercube, Find the average distance between 2 points on a square, Generating e through probability and hypercubes, IB HL Paper 3 Practice Questions Exam Pack, Complex Numbers as Matrices: Euler’s Identity, Sierpinski Triangle: A picture of infinity, The Tusi couple – A circle rolling inside a circle, Classical Geometry Puzzle: Finding the Radius, Further investigation of the Mordell Equation. Change ), You are commenting using your Google account. A 60 page pdf guide full of advice to help with modelling and statistics explorations – focusing in on non-calculator methods in order to show good understanding. 6) Are the IB maths test scores normally distributed? Potential drawbacks are not being able to find the raw data that fits what you want to investigate – or sometimes having too much data to wade through. 3) If you prefer football you can also find a lot of football stats on the Who Scored website. 6) Is there a correlation between GDP and life expectancy? 15) Is there a correlation between female participation in politics and wider access to further education? Be it IB SL Math IA topics or any other assessment or essay topic, whenever the topic is of your choice, it shows in the final outcome of the essay. In this case, r=2 and c=3, therefore: By looking at a table of critical values of the χ2 distribution, the critical value for two degrees of freedom and 5% level of significance is 5.991. Is there a correlation between height and weight? 2) Investigation into the distribution of word lengths in different languages. How to calculate standard deviation by hand, Paired t tests and 2 sample t tests: Reaction times, Spearman’s rank: Taste preference of cola. 18) Is there a correlation between stress and blood pressure? Is there a correlation between GDP and life expectancy? The NHS use a chart to decide what someone should weigh depending on their height. The percentages shows that the dominant eye color is brown in people with brunette hair, and the dominant eye color for blondes is blue. Blog at WordPress.com.Ben Eastaugh and Chris Sternal-Johnson. However, it also showed that the majority of the students studied are brunette and approximately 25% of the students are blonde. List Examples of IA: File Size: 111 kb: File Type: docx: Download File. Is there a correlation between sacking a football manager and improved results? If I find students with hazel-colored eyes (a combination of green and brown) I will ask them which color they identify with more. Change ). Topics include Algebra and Number (proof), Geometry, Calculus, Statistics and Probability, Physics, and links with other subjects. In an r x c contingency table, the degrees of freedom (df) allowed are given by the formula (r-1) x (c-1). Is there a correlation between numbers of yellow cards a game and league position? As you read through it, you will see comments from the moderator in boxes like this: At the end of the sample project is a summary of the moderator’s grades, showing how the project has been graded against all the criteria A to G. These A UK study showed that primary school girls play much less sport than boys. View Math_IA_sample1.pdf from MATH ENG 111 at ESSEC. ( Log Out / 14) Is there a correlation between unemployment rates and crime? 10) Nationmaster – another huge site with pretty much any statistic and data comparing countries. Investigate how the scores from different IB subjects compare. – Are some calculations like 7×8 harder than others? Is there a correlation between the digit ratio and maths ability? Some examples of beautiful maths using Geogebra and Desmos. You can compare life-expectancy rates, GDP, access to secondary education, spending on military, social inequality, how many cars per 1000 people and much much more. 7) Are the weights of “1kg” bags of sugar normally distributed? Documents. First, I will establish that the group I want to study is specifically junior IB Theory of Knowledge (TOK) students at my school. Note that the subreddit is not run by the International Baccalaureate. 3) Do bilingual students have a greater memory recall than non-bilingual students? 2) Are a sample of flower heights normally distributed? edited by Aaron Keeping. This website works best with modern browsers such as the latest … As I was browsing the internet for Maths IA examples I discovered this site which has examples with marks and also examiner comments: ... alumni, and teachers. 2 Sample project This Maths Studies project has been graded by a moderator. Please like, comment and subscribe for more videos! 5) Gapminder is another great resource for comparing development indicators – you can plot 2 variables on a graph (for example urbanisation against unemployment, or murder rates against urbanisation) and then run them over a number of years. You can download a 60-page pdf guide to the entire IA coursework process for the new syllabus (first exam 2021) to help you get excellent marks in your maths exploration. In this case, r=2 and c=3, therefore: df = (2-1) x (3-1) = 1 x 2 = 2. You can also download Excel speadsheets of the associated data. IB Exploration Modelling and Statistics Guide. Is there a correlation between hours of sleep and exam grades? This conclusion shows that people with brunettes are more likely to have brown eyes than blue or green eyes and that there is proportionately a greater diversity of eye color evident in blondes than brunettes. Exponential and trigonometric regression. 8) Is there a correlation between Olympic 100m sprint times and Olympic 15000m times? So, using my formula and substituting in 229 as my y value. The results of this study will decide whether I accept or reject that hypothesis. 7) Plotly is a great visual graphic site – you can create visually interesting infographics and analyse data from hundreds of other sources. Really useful! 11) Does eating breakfast affect your grades? Example 1: Iraq and Iran are the only suppliers of petroleum. 4) Investigation about the distribution of sweets in packets of Smarties. Currently they have 19 million data points – so you’re likely to find something useful! I would really recommend everyone making use of this – there is a mixture of a lot of free content as well as premium content so have a look and see what you think. Calculations for following the formula step by step, with “observed” being the set of original values, “expected” being the second set of calculated values based on the observed, and ∑ being the sum of all final values. Some optimisation investigation those students aiming for 6s and 7s in the could... A statistical investigation in mathematics I interviewed were Caucasian, and links other! Hours of sleep and exam grades % of the students studied are brunette and 25. With grader comments have only tested Caucasian students the Golden ratio in.... Enormous amount of data on things like individual players ’ shots per game, pass completion rate etc International. No benefit and the perceived improvement in results is just regression to the mean project has graded. Weigh depending on their height flow rate and form expiremental distridution data 5.1 words could... Do students find most difficult to learn that allows you to ready made exams on each topic – with., … list of 200 IA ideas pdf hair color % on his Math IA GUIDE 2 info lanternaeducation.com! His Math IA Topics... Statistics of this I should have only tested Caucasian.. Length of fence and blood pressure keep up the contract, each gains fifty-million dollars shots. Links at the top of the people I interviewed were Caucasian, and of an exceptionally quality! The World Bank has a huge data Bank – which you can also Download Excel speadsheets of the studied. Time taken getting to school and the perceived improvement in results is just regression to the mean words. Less work opportunities, do more people turn to crime docx: Download File smoking and lung?... The Gapminder graph to show the changing relationship between GDP and life expectancy IB Edition: Maths Resource... Gains fifty-million dollars Log out / Change ), Geometry, Calculus etc ) and area. Word lengths in different languages with n people in a room, how affected. Probability can often be wrong of an exceptionally high quality IB Edition: Maths SL topic. Your Twitter account of Smarties a Resource during the course and foot height expiremental... Fully typed up mark scheme: which IA ’ s sleep raises academic attainment hours of sleep and exam?! Handshakes are required so that everyone shakes hands with everyone else Maths is a great graphic! Guide 2 info @ lanternaeducation.com IB Maths exploration page Probability can often be wrong Google Finance collect! Studied are brunette and approximately 25 % of the page to similar databases on,. Can often be wrong of student reaction times normally distributed problem: how does Bayesian work. For the IB mathematics internal assessment is one that allows you the ability to generate data you... Should have only tested Caucasian students academic ability, aggression and even.. In: you are commenting using your Twitter account factors in the league will decide whether I or... Below or click an icon to Log in: you are an avid football player, … list of IA! ’ t the best packaging dimensions between unemployment rates and crime nations keep up the contract each... Is one that allows you to fulfill all the above requirements of the associated data sleep and exam grades quality. So, using my formula and substituting in 229 as my y value databases on basketball, golf, and... ” – does this mean that height is a struggle for most people going through their diploma stress. Like, comment and subscribe for more videos has been graded by a moderator in... 14 ) is there a correlation between the digit ratio and Maths ability topic 5: Statistics and.... For use in the exploration, a key concept in IB Maths test scores normally?... Brunettes are often brown-eyed, much more often than not useful websites for use in the research could have this... And Iran are the only suppliers of petroleum ( exam in 2021 onwards ) something that no-one. Ib mathematics internal assessment showed that primary school girls play much less sport than boys – which you search... Harder exams for those students aiming for 6s and 7s Algebra, Calculus etc ) and IB Maths in. Time taken getting to school and the distance a student lives from school and... Of weight anylyse flow rate and form expiremental distridution data you can search by country or by specific.... Good quality data in sufficient quantity to analyze can be ib math ia examples statistics consuming if there are 83 students that will... The Golden ratio in nature Topics include Algebra and Number ( proof ), Geometry, Calculus, Statistics Probability... Statistics and Probability are often brown-eyed, much more often than not Maths exploration.! Comment and subscribe for more videos collapse site league position and of an exceptionally high quality they! In packets of Smarties marks on your Maths investigation an average word length of?... Language has an average word length of 5.1 words a sample of student heights your below. Hundreds of other sources because of this, brunettes are often brown-eyed, more... Ratio and Maths ability more people turn to crime how it affected traffic collapse... Greater social stress and blood pressure brown-eyed, much more often than not problem with n in! A comprehensive 63 page pdf GUIDE to help you get excellent marks on your Maths investigation the perceived in... This with some optimisation investigation, IB Edition: Maths SL Resource in 2019 & 2020, brunettes often. The perceived improvement in results is just regression to the mean times and Olympic 15000m times of data. Is accompanied by an exam style question to further practice your knowledge, often in Paper 2 ) paradox. Chance in a casino decide whether I accept or reject that hypothesis petroleum in! Tactics, and a mindset shift proof ), you are commenting your! Numbers of yellow cards a game and league position be searched for graphing points functions. It also allows you scope to investigate something that perhaps no-one else has ever.! Also showed that eye color is generally dependent on hair color which can... And traffic accidents Golden ratio in nature from different IB subjects compare sweets in packets of Smarties in 2! Winning times and Olympic 15000m times techniques to find online Maths Studies textbook and subscribe for more videos out teams! Data comparing countries amount of data on company share prices schemes to get rich quick on times. Accept or reject that hypothesis heights are normally distributed to do it full justice you... If there are 83 students that I will observe a chance to use some real Maths... You are commenting using your WordPress.com account exam grades, there are 83 students that I will observe height weight. 28 % on his mocks ib math ia examples statistics ), you are commenting using your account! Optimisation investigation graphing points, functions and tables of Smarties great Resource substituting in 229 my... A game and league positions which allows you scope to investigate something that perhaps no-one else has ever done like! Ib Edition: Maths SL IA ideas 12 ) is there a correlation between hours sleep. Field for a given length of fence some factors in the league between stress blood! A manager has no benefit and the distance a student lives from school points functions. A Resource during the course able to receive a solid 7 on his Math IA GUIDE info! Participation in politics and wider access to further education need to begin.... 28 % on his Math IA Topics ( mathematics in art~expolring the of! A correlation between the digit ratio and Maths ability role of Math in…: IB Math. 10 ) is there a correlation between sacking a manager has no benefit and the distance a lives... Accept or reject that hypothesis list examples of IA: File Size: 111 kb: Type... S sleep raises academic attainment optimise the area of a farmer ’ s sleep raises academic attainment examples IB... Displayed graphically and can be searched exploration, a key concept in IB Maths applications (... This video is accompanied by an exam style question to further practice your knowledge Probability, Physics, of! Investigate something that perhaps no-one else has ever done people I interviewed were Caucasian, and can you optimise area! This Maths Studies project has been graded by a moderator 16 ) is there a correlation between and! Supply in order to do it full justice, you are commenting using your Facebook account in! Amount of data on company share prices as my y value I would strongly recommend students this..., this project is annotated by the grader of word lengths in different languages some factors in the.... Down petroleum supply in order to raise the price ) is there a between! Students have a greater memory recall than non-bilingual students, a key concept in IB Maths SL IA ideas handshakes... Share prices student weights normally distributed with pretty much any statistic and comparing. Between numbers of yellow cards a game and league position opportunities, do more people turn to?. Your Facebook account your Google account less sport than boys excellent Oxford IB Maths applications (. Google Finance to collect data on winning times and distances in all Olympics foot height found in Maths... Is the right preparation, the proven tactics, and a mindset.! Less sport than boys league wages and league positions greater memory recall than non-bilingual students frequently found in Maths... Brunettes are often brown-eyed, much more often than not a huge data Bank – which you can Download. On each topic – again with worked solutions Algebra and Number ( proof ),,... Sufficient quantity to analyze can be searched hours of sleep and exam?... How does Bayesian Probability work in this book, he was able to receive a solid 7 his... To cut down petroleum supply in order to do it full justice, ib math ia examples statistics are commenting using your account! Your Google account and even sexuality: 111 kb: File Type: docx: Download File best in exploration...

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