The investigation aims to model and construct an Islamic mosaic by applying geometric transformations to girih tiles using vectors and matrices, and to fill a 40.0 cm × 60.0 cm rectangle boundary
IA
Level: 7
HL
Investigating the relationship between the genre of music and typing speed in words per minute (WPM).
IA
Level: 7
HL
Can heart rate recovery be accurately estimated by exponential decay models, and what insights can be derived from comparing data across sessions and participants?
IA
Level: 7
HL
Which London Premier League Football Club should I support? Using Voronoi Diagrams.
IA
Level: 7
SL
Analyzing the Correlation and Predictive Models Between 100m and 200m Sprint Performances Using Statistical Methods and Regression Analysis
IA
Level: 7
HL
Is there a correlation between a series success and its number of seasons?
IA
SL
Pro
How does the surface area to volume ratio of different geometric figures (cube, sphere and cylinder) affect the melting time of ice and what is the optimal shape that minimizes the surface area of a fixed volume
IA
HL
Pro
Investigating the relationship between sweater size (in centimeters) and amount of yarn needed (in grams)
IA
SL
Pro
To what extent is state-level access to improved sanitation facilities associated with variation in under-5 mortality rates across India?
IA
HL
Pro
The inside of a convex 19-gon is colored using two colors. Prove that there will always exist four vertices such that the centroids of any three of them have the same color.
IA
HL
Pro
Investigating the most appropriate model for the global plastic production over the years from 1960-2023 and using the model to predict projection for plastic pollution in 2030.
IA
HL
Pro
How does the daily average screen time statistically affect the sleeping hours of teenagers and adults?
IA
SL
Pro
Modeling the change in the value of the Kenyan Shilling (KES) against one US Dollar (USD) from 2015 to 2025 and predicting its value in 2026.
IA
HL
Pro
Using Poisson distribution to predict volcanic eruptions
IA
HL
Pro
The Perfect Dive: Optimising Goalkeeper Diving Strategy to Save Penalties
IA
HL
Pro
Analysing the Impact of Laptop Usage Duration on Typing Proficiency
IA
HL
Pro
Modelling the Titration Curve of a strong acid and strong base
IA
HL
Pro
Using Taylor’s series to match the motion of a simple pendulum as the angle of release increases.
IA
HL
Pro
Investigating Pursuit Curves in Mathematical Models
IA
HL
Pro
Using mathematical modeling and calculus to find the optimal substrate concentration for amylase efficiency
IA
HL
Pro
What mathematical model best represents the global spread of IB schools over 50 years (1993 to 2023)?
IA
HL
Pro
Modelling and predicting the frequency and Severity of Road Traffic Accidents (RTAs) in Kenya
IA
HL
Pro
Max Verstappen vs Charles Leclerc at the corner in the F1 circuit
IA
HL
Pro
