Measuring tool Students design and build their own measuring tools to make a map for hidden treasure.
Soap Box Race Building a unique soap box car is fun, but it's also challenging. Students need to find out how they can build a soap box car that can reach the finish downhill as fast as possible. Each team creates an optimised prototype of a soap box car to organise their own race!
Meeting point Students study social problems in the playground. They design and build their own playground games for a meeting point.
Our solidarity race Students organise a race with solidarity aims (selection of charity purpose, measurement of the route, design of race bibs, ...).
Toothpaste Students discuss ideas about oral hygiene. They answer a questionnaire and analyse data. They produce their own toothpaste with herbs.
Composting box Students explore different solids. They design and construct an optimal composting box. They calculate the price. They use their composting box.
Pulse Students explore the pulse in different situations. They create a measurement tool to measure their pulse. They investigate differences between students.
Reuse of cooking oils Students collect domestic trash. They measure and analyze the collected amounts of trash. They try to give some utility to used cooking oils by producing soap.