This resource contains an experiment, allowing students to model and appreciate the process of water purification for drinking. It is a worksheet that guides both the teacher and their students through this process. Either the teacher can pre-assemble the filtration apparatus (consisting of layers of sand, pebbles and rocks) or the students can be involved also in this setup.
Following the purification it is important to discuss with the students whether the water obtained is clean enough to drink and why.
Following the purification it is important to discuss with the students whether the water obtained is clean enough to drink and why.
Get this resource as part of a bundle and save up to 21%
A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place.
Something went wrong, please try again later.
This resource hasn't been reviewed yet
To ensure quality for our reviews, only customers who have purchased this resource can review it
Report this resourceto let us know if it violates our terms and conditions.
Our customer service team will review your report and will be in touch.
£5.00