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Mathematics Jobs

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Hourly - Est. Time: 1 to 3 months, 10-30 hrs/week - Posted
www.dimentor.com is a start-up that offers a new concept to help school students in grades 4,5,6,7,8 to learn math online in a modern fashion based on social media environment. I'm looking for US k-12 teachers that can help me in one of these tasks: 1. Spread the news about the service 2. Acquire users (early adopters) 3. Consult/brainstorm on various collaborations ideas to get to market Please apply only if - 1. You are have hands on familiarity with the US k-12 education system. 2. You are a US k-12 teacher, preferably in Math 3. You have personal connections in US Educational circles. Thank you!
Hourly - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I am making a forum for Math students for high school (GCSE, A-Level, SATS, and Grades 10, 11, 12). And I am trying to fill it with content. I will provide a website with some A-Level Math exams. Your job is to look through some of those past exams and more importantly the "Examiner's Report" for the exams. Look for points that students found difficulties in based on the examiner's report, and try and come up with questions **as if you were the student**. Attached are examples of what I've done for the A-Level Core 1 past exams. Your job is to do a similar thing for A-Level Core 2 and perhaps other like Mechanics 1, 2, Stats 1, 2... Remember, I don't have any rights to those questions. So copying anything is strictly prohibited.
Hourly - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
Translate our existing math tutoring step by step teaching explanations to Portuguese and continue to maintain them as we add new things and or make changes to the English versions. The project will be largest in the beginning but then ongoing work can continue and there will also be an opportunity to assist with Portuguese language customer support which also requires some level of high school math skill (algebra, trigonometry, calculus) to best understand what users are trying to say. We will also need to maintain the translations as the development team changes the English explanations.
Hourly - Est. Time: More than 6 months, 10-30 hrs/week - Posted
Translate our existing math tutoring step by step teaching explanations to Spanish and continue to maintain them as we add new things and or make changes to the English versions. The project will be largest in the beginning but then ongoing work can continue and there will also be an opportunity to assist with Spanish language customer support which also requires some level of high school math skill (algebra, trigonometry, calculus) to best understand what users are trying to say. We will also need to maintain the translations as the development team changes the English explanations.
Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
I have created a non-linear constrained optimisation algorithm in excel to solve a finance problem. However, excel and the various plug-ins I have used are extremely inefficient. I now want help to write the algorithm in a more efficient language/program. The idea would be that I can understand and use the finished product. A brief description of the algorithm: There is a simple objective function/equation that needs to be maximised. There are 100 input variables which are weightings of stocks that make up a portfolio. The objective function is quadratic with respect to these inputs. There are a number of constraints placed on the model that must be satisfied for the maximised objective function (again, some are non-linear). There is also a very large dataset that feeds into the objective functions and constraints - these are mostly exogenous however there is a 100x100 matrix multiplication that can make the computation slow. Effective engagement would start with me explaining...
Hourly - Est. Time: Less than 1 month, 30+ hrs/week - Posted
I have primary and secondary school booklets from a company i own and i need to look for a person or team who just have to reformat work from pdf to word. There is some typing, some copying, some drawing and requires knowledge of apply mathematic symbols. It's a very simple job.
Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
I am looking for someone experienced with optimisation solvers. Commercial ones such as CLPEX and GUROBI etc is of interest as well and using them with python or Matlab. I have some linear optimisation problems that I would like written with Matlab/Python/C own solvers or connecting to a commercial solver via Matlab/Python/C. Must be available to work immediately for about 2-4 hrs a day workload. Please only apply if you are familiar with linear or non linear optimization solvers. Thank you.
Hourly - Est. Time: More than 6 months, 10-30 hrs/week - Posted
Hi Upworkers! I am currently in need of a hardworking dedicated virtual assistant. I run an online store selling cases, and I'm in the midst of starting up a jewellery wholesale business as well as another business with my family selling custom rustic furniture. I need someone who can assist me with all three business since I currently am contracted 45 hours of the week. I need someone who is intituive and is able to work with fairly vague instructions - i do go to effort to create very clear instructions but i won't always be able to walk you through each task step by step - at the moment i need someone who is able to process customer orders, keep the website updated, add to the playlist side of the website, answer custom emails, and take care of the internet marketing - i.e. posting instagram content, updating the pinterest, researching promoters for the products. For the wholesale business I am need of someone who can help me to work out cost pricing for jewellery items,...
Hourly - Est. Time: 3 to 6 months, 10-30 hrs/week - Posted
I am currently investigating a software project in the robotics space with a focus on vision for autonomous navigation (i.e. SLAM). Experience working with camera input and algorithms for processing video is strongly preferred, as is any robotics experience in SLAM. I require an engineer to work with me to evaluate several different options, looking into the latest research and best techniques, to piece together a solution for our project. Prefer someone who is available on Skype. Ongoing work, more possible if the project goes ahead.