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Maths Support Centre

Rated 4.77 out of 5, based on 60 reviews
27 Followers
San Salvador, El Salvador
About the store
Welcome! I’m a passionate Mathematics teacher with over 22 years of international experience across KS3, IGCSE, and the IB Diploma Programme – specialising in both Analysis and Approaches and Applications and Interpretation, at Standard and Higher Levels. Here, you’ll discover a wide range of high-quality resources designed to support students at every stage of their mathematical journey.
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All resources

Preview of Pearson's Product-moment correlation coefficient

Pearson's Product-moment correlation coefficient

PowerPoint presentation, 18 slides, Explaining how to use the Pearson product-moment correlation coefficient and to determine how strong the correlation is between the variables, It shows how to calculate it using the formula and how to use the GDC to calculate it. If you want to find more resources, visit our website www.mathssupport.net
Preview of The X² (Chi square) test of independence

The X² (Chi square) test of independence

PowerPoint presentation, 30 slides, Explaining what Chi square test of independence is, using examples to show how to perform the test, and show how to use GDC to calculate chi-square. Based on the IB Mathematics: Applications and Interpretation, Standard level Syllabus. If you want to find more resources, visit our website www.mathssupport.net
Preview of The t-test

The t-test

PowerPoint presentation, 33 slides, Explaining what the t-test is, using examples to show how to use GDC to calculate the t-test either from the data lists or variables given, and decide on accepting or rejecting a hypothesis. Based on the IB Mathematics: Application and interpretations Standard level Syllabus. If you want to find more resources, visit our website www.mathssupport.net
Preview of Cumulative frequency

Cumulative frequency

PowerPoint presentation, 9 slides, explaining how to present data using cumulative frequency tables and draw a cumulative frequency graph and use it to estimate the media, quartiles, and interquartile range. If you want to find more resources, visit our website www.mathssupport.net
Preview of Scatter diagrams, line of best fit by eye

Scatter diagrams, line of best fit by eye

PowerPoint presentation, 27 slides, explaining how to draw a scatter diagram and use it to describe the correlation. Also how to draw the line of best fit by eye passing through the mean point. If you want to find more resources, visit our website www.mathssupport.net
Preview of Bayes' theorem

Bayes' theorem

Powerpoint presentation, 15 slides explaining the Bayes’ theorem in a way that can be understood by the students, using examples to make it more clear. based on the IB Mathematics HL syllabus. For more resources visit our website www.mathssupport.org
Preview of Equation of the regression line of y on x (least square regression)

Equation of the regression line of y on x (least square regression)

PowerPoint presentation, 17 slides, explaining how to calculate a least-squares regression line using the formula and how to use the GDC to find the equation of the regression line. If you want to find more resources, visit our website www.mathssupport.net
Preview of Presentation of data: frequency distribution tables

Presentation of data: frequency distribution tables

Power Point presentation, 12 slides, explaining how to present data using frequency distribution tables and histograms. If you want to find more resources, visit our website www.mathssupport.net
Preview of Sample space diagrams and product rule for independent events

Sample space diagrams and product rule for independent events

PowerPoint presentation, 15 slides, Explaining how to create and use sample space diagrams to represent information, and to calculate probabilities and the product rule for independent events, based on IB Standard Level Syllabus. For more resources visit our website www.mathssupport.org
Preview of Creating Scatter graphs

Creating Scatter graphs

PowerPoint presentation, 17 slides, Explaining how to draw a scatter graph and use it to describe the correlation between two variables. For more resources visit our website www.mathssupport.org
Preview of Measures of Central tendency: mean, median and mode

Measures of Central tendency: mean, median and mode

PowerPoint presentation, 14 slides, explaining how to calculate the mean, the median, and the mode for asimple list of data, simple frequency table, and grouped frequency tables. If you want to find more resources, visit our website www.mathssupport.net
Preview of Statistics – Basic concepts

Statistics – Basic concepts

PowerPoint presentation, 22 slides, Defining the statistical terminology for the students to understand and be familiar with the statistical concepts. If you want to find more resources, visit our website www.mathssupport.net
Preview of Box and whisker diagrams

Box and whisker diagrams

PowerPoint presentation, 16 slides, explaining how to draw Box and whisker diagrams by hand and use the GDC to calculate the five-number summary. If you want to find more resources, visit our website www.mathssupport.net
Preview of Expected value for discrete data

Expected value for discrete data

PowerPoint presentation, 11 slides, explaining how to calculate the theoretical mean of a discrete random variable which is the expected value. If you want to find more resources, visit our website www.mathssupport.net
Preview of Inverse normal calculations to find the mean and standard deviation

Inverse normal calculations to find the mean and standard deviation

PowerPoint presentation, 7 slides, explaining how to calculate the mean, and the standard deviation of a normal distribution, given the probability of a value. If you want to find more resources, visit our website www.mathssupport.net
Preview of Inverse normal calculations

Inverse normal calculations

Power Point presentation, 33 slides, explaining how to calculate the corresponding value, given its probability provided that is a normal distribution. If you want to find more resources, visit our website www.mathssupport.net
Preview of Binomial distribution

Binomial distribution

PowerPoint presentation, 29 slides, explaining the properties of the binomial distribution, and how to solve problems involving binomial distribution. If you want to find more resources, visit our website www.mathssupport.net
Preview of Measures of dispersion: Variance and standard deviation

Measures of dispersion: Variance and standard deviation

PowerPoint presentation, 17 slides, explaining how to calculate the variance and the standard deviation. Use the GDC to calculate both. If you want to find more resources, visit our website www.mathssupport.net
Preview of The normal distribution

The normal distribution

PowerPoint presentation, 28 slides, explaining what normal distribution is, the shape of the curve, and the properties of the normal distribution. If you want to find more resources, visit our website www.mathssupport.net
Preview of Discrete random variable and their probability distributions

Discrete random variable and their probability distributions

PowerPoint presentation, 8 slides, explaining what random variables are, and understand their distributions. If you want to find more resources, visit our website www.mathssupport.net
Showing 1-20 of 28 results

About the store

Experience

Welcome! I’m a passionate Mathematics teacher with over 22 years of international experience across KS3, IGCSE, and the IB Diploma Programme – specialising in both Analysis and Approaches and Applications and Interpretation, at Standard and Higher Levels. Here, you’ll discover a wide range of high-quality resources designed to support students at every stage of their mathematical journey.

Teaching style

Facilitator, promote self-learning and help students develop critical thinking skills and retain knowledge that leads to self-actualization.