Jump to content

Search the Community

Showing results for tags 'Math'.



More search options

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • General
    • General Discussion
    • Debate and Discussion
    • Literature
    • Chat
    • University
  • International Baccalaureate
    • General IB Discussion
    • Languages A1/A Literature
    • Languages A2, B and Ab Initio
    • Economics and Business & Management
    • History
    • Psychology
    • Experimental Sciences
    • Mathematics
    • The Arts
    • Other Subjects
    • Extended Essay
    • Theory of Knowledge
    • Creativity, Action, Service
    • Exam Discussion
    • Pre-IB/MYP
  • About
    • About Our Forum

Categories

  • General IB Downloads
    • IB Syllabus & Data Booklets
    • IB Diploma Statistics
    • Other IBO documents
  • Languages A
    • English A1 Pre-2013
    • Other Languages A1 Pre-2013
    • Language A2 Pre-2013
    • English A Post-2013
    • Other A languages Post-2013
  • Languages B & Ab Initio
    • Language B and Ab Initio
  • Business and Management
    • Notes
    • Sample Internal Assessments
  • Economics
    • Notes
    • Sample Internal Assessments
  • Geography
  • History
    • Notes
    • Past paper responses
    • Sample essays
    • Sample Internal Assessments
  • Philosophy
  • Psychology
    • Exam Revision
    • Internal Assessments
    • Old Syllabus
  • Science
    • Group 4 Project
    • Biology
    • Chemistry
    • Physics
    • Environmental Systems and Societies
  • Mathematics
    • Notes
    • Sample HL Internal Assessments
    • Sample SL Internal Assessments
    • Sample Maths Studies Internal Assessments
  • Arts
  • Other Subjects
  • Theory of Knowledge
    • Guidelines and Notes
    • Sample TOK essays
    • Presentation examples and information
  • Extended Essays
    • Biology & Environmental Systems
    • Chemistry
    • Economics and Business & Management
    • Group 6
    • History
    • Language A1
    • Language B
    • Mathematics
    • Other Group 3 subjects
    • Physics
    • Psychology
  • University Application Essays and PS
  • Extracurricular
  • Pre-IB/MYP

Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Joined

  • Start

    End


Group


Skype


Twitter


Exams

Found 722 results

  1. Hi, For my math IA, I chose to do traffic flow. So far, I narrowed down my potential questions to: a) How do trucks contribute to traffic jams and b) What causes traffic jams. Do you guys think that one of these is a do-able topic question, or should i change it? How can i structure my IA to get a good mark? Thanks :))
  2. I want to investigate the use of math in GPS. however, I feel like its too broad of a topic how can I make it more specific?
  3. Hello The first draft of my math IA is due in week, and struggle to decide on a topic. I was thinking of using a sin function to model the motion of a ferris wheel, however, I'm a little unsure how to develop my topic and what maths I should include in my exploration, Any help is greatly appreciated!
  4. Hi, I need an urgent help for my math IA. I have the attached graph, for my set of data. I need to find a suitable function for it and I really cannot find correct one. I tried to split the graph to different parts but the teacher said it won't be good. Therefore, if someone knows how to find a function for this graph I would be very thankful. Thank you in advanced :)))
  5. I was talking to some of my friends and I told them that my EE was of probability. To be more precise it is of probability on a casino game named craps. My idea was to make an analysis on how the casino always has more chances of winning than the player. My concern is that they told me that this topic is not going to get me a good grade. What do you think?
  6. Hi guys, I’m currently working on my Math SL IA and I need help on what maths to use. I am investigating the variables affecting reaction time, such as sleep, gender and involvement in sports. My teacher approved my topic, yet he said simple statistics would not be enough for an SL IA. He said I could calculate probabilities from the distribution graphs, but I’m not sure what he meant. If anyone could explain how I could use probabilities and give me more ideas on what maths I could apply in my investigation, I would really appreciate it.
  7. Im planning to do an IA on creating a model of female BMI from age 0 to 20, is creating model and finding out the sine equation enough? If not what else can I do? Thanks guys.
  8. So... I want to do my IA of math aa about the correlation of respiratory diseases and the level of pollution in my country. I don't know if it's a good topic and I want to have a good grade :( Could someone give me more ideas please? I would ask my teacher for help but it is her first year as an IB teacher and my school has just started with the program sooo its kinda messed up Thank you and sorry for my english<3
  9. My math IA is due soon and I was going to focus on weight vs. heigh of jump (grande jete) of ballet dancers. iw as going to take my data from famous dancers and analyse the videos in LoggerPro but I realised that I don't know the scale of the video and each dancer is a different distances from the camera. What should I do? Another idea I had was to look at the height vs. flexibility of a dancer and I could collect the data myself by getting dancers I know to do "sit-and-reach" tests. I would then find the minimum, maximum, median, lower and upper quartile, and IQR. Then I would create a scatter plot and a cumulative frequency curve. Is this complex enough for a Math SL Ia? Please help!!!!
  10. I am currently in year 1 and am a bit worried if taking math applications and interpretations SL will harm my chances of getting into a decent college in the US. My HLs include bio and chemistry (also economics) because I am interested in a major relating to biology or biochemistry. I know that in certain European countries they don't accept math AI SL, but I thought that maybe in the US since they're pretty holistic they wouldn't mind as much, but now that I think about it, because I am interested in the STEM field, choosing a course that is equivalent to the past math studies might not look so good. I was thinking that maybe I can compensate by getting good marks on the SATs since my maths isn't a weak area of mine and I was placed in the advanced class last year so if I score high then it will indicate I am a strong maths student, but I don't know if this would still apply. While I am not aiming for Ivy leagues, I am still looking into quite competitive colleges in the US (acceptance rate 15-40%) so I just wanted to know if whether switching to HL would be a better option. However, I'm scared whether I can keep up with the workload with two HL sciences and HL math. Is it better to change?
  11. Chole

    help for math IA

    Hi, I am thinking of doing my Math IA on the best placement of a defibrillator in our school. I have some ideas on how to start it, but I would like to have some advice and some resources I could use.
  12. Gia

    Math IA

    I have decided to have my Math IA revolve around the probability behind the prisoner's dilemma. I need help deciding on three simple maths and one sophisticated math to explain the game (besides a tree diagram and expected prison sentences). I am afraid that I won't have much numbers/math to work with. Thank you in advance.
  13. I have been trying to think of math HL IA Topic relating to music or guitar, so if you guys have some topic that would like to share, please share! Thank you in advance.
  14. Version 1.0.0

    256 downloads

    These are the first version guides (Feb 2019) and specimen for the new math courses with exams starting in 2021.
  15. Hi I'm looking to go into the medical field in university but I'm not sure whether I should take HL Math or HL Psych. As of right now, I really want to study neuroscience in uni and I know Psych would help with that but at the same time, HL Math might be really important especially with calculus and all. My current subject choices are: HL Biology, Chemistry, Psych/Math SL English Lang Lit, Chinese B, Psych/Math Please let me know what you think is best and in general what you think of the subject combination. I know it will be extremely challenging and I'm scared but I like the subjects and I really want to head into the medical field. Thank you!
  16. Hi, my math teacher told us that we need to choose a topic for our math IA, that was one month ago and i still dont have a topic. I like aviation but i cant think of anything of aviation that can be applied to math. PLEASE HELP ME!!!, any ideas are welcome.
  17. A ship is sailing due west when the captain sees a lighthouse at a distance of 20 km on a bearing of 230°. a. how far must the ship sail before the lighthouse is 16km away? b. how far must the ship sail beyond this point before the lighthouse is again at a distance of 16km from the ship? c. what is the bearing of the lighthouse from the ship the second time the two are 16km apart?
  18. Sooo, I just had my ib math studies world exams and I was wondering that worst case scenario if I were to get a 3 in both paper 1 and paper two but got a 5 in my IA could I still be able to get a 4 as my final math grade?
  19. Niji

    Math IA

    I really really hate math. I am terrible at it, but I just had to take math at school. Therefore, I have to do IA. What is the easy topic for IA in math? I want a good grade in it. The full score is 20, right? Please help. Any ideas?
  20. Hello, Im currently in grade 10 and as you know IB math curriculum is changing starting from next year. Im conflicted on whether i should take math application and interpretation HL or analysis and approach SL. These are the only two options available for me. Im definitely not taking application and interpretation SL as its very similar to math studies and i want to major in computer science in the future which involves some actual math. Can someone please explain to me the differences between the courses and which will work best for computer science?
  21. I am in grade 11 right now and am taking math SL. I am really struggling. In the winter mock exams we had, I got a 2/7 for P1 and a 2/7 for P2. My recent in-class test was not that much better either (3 but 1 point from a 2). I am worried that I might not pass with SL math at all. Should I move down or is it too late? Do you guys think I will get better grades if I work more / get more tutoring?
  22. I want to do my IA on music (maybe modelling curve using chords) as I am a violinst and a struggling IB student. My interest in both maths HL Calculus and music has bought me till here to do a IA on it. But as of now I am lost about how to start and then go on. And how far is calculus involved and will the IA be a success. I have no idea how to look into this topic and what should I apply it to could I get any advice, resources or any procedures? Please clear my confussions.(much needed of surviving IB🙄)... Thank You!!
  23. So I currently take HL Biology HL Economics HL Math SL Chinese B SL English Lit SL Visual Arts Semester reports came out recently and i ended up with a 6 in bio, 7 in Econ, 4 in math, 6 in Chinese, 5 in english, and a 6 in art. I also participate in a crazy amount of after school activities and face a LARGE amount of stress from my math class. As far as college, I plan on applying to highly competitive schools (UC Berkeley, Stanford, UChicago...) I currently have a low 4 in my HL math class and I know it's only going to go down from there. The only thing discouraging me from dropping math' classes is the fact that colleges will see that I dropped to an "easier" math class and will see me as a quitter or unintelligent. Which weighs more, me getting a higher grade in an "easier" class and my mental health or the possibility of getting rejected for dropping classes?
  24. Well, is it possible? I get good okayish grades in every other subject, but I'm bound to get a 1 in math studies. I've worked hard in math but I'm just not a math kind of guy, and I've heard a sufficient grade average makes up for a 1 in math, but I've seen people on here claim a single 1 keeps you from getting the diploma. Can I get a final verdict?
  25. What are EE math topics I should avoid? Is writing about RSA cryptosystem or four-colored map too common?
×
×
  • Create New...