Water Filter Design Challenge

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Water filter design challenge.

The water filtration challenge educator guide contains the following activities. To challenge students include one of the following constraints. Home science ages. Divide the class into 5 groups corresponding to the 5 separate tables.

Try also adding food coloring or vinegar for a bigger challenge. Included in the purchase a faircap mini water filter and a folding bottle. Instant clean drinking water without waiting or the use of chemicals. Limit the amount of materials allowed for the design.

This can be done in many ways that change how difficult it is to filter the water. Reusable faircap mini has a product life of approximately 1000 litres. Assign a price per unit of material and give students a budget to work within. 7 9 10 12 the water filter challenge this stem activity gets your students looking at the properties of materials as they are challenged to test their survival skills by getting the dirt out of water using only natural materials and a drinks bottle they need to design and make their own natural filters.

Understand the design challenge and become familiar with the materials. Blog july 1 2020 remote interviews. Working in teams they design build and test their own water filters essentially conducting their own dirty water projects a guiding data collection worksheet is provided. Watch and discuss nasa s ksnn 21st century explorer 30 second newsbreak where would a space explorer find water and oxygen.

The challenge is for students to determine which filter media they should use to get the purest filtered water. Ai family challenge design challenges about us log in sign up sign up build a water filter build a water filter that can clean dirty water. At 5 separate tables place 1 pail of dirty water one cut and prepared pop bottle with gravel and equal amounts of all available filtering items. Clearly communicate to students that the water filtration devices they are about to make will remove some impurities but they will not make the water safe to drink.

Start by preparing the water you re going to filter. Introduce the challenge. How to make an impression in a remote setting june 30 2020 collaborate visually with prezi video and microsoft teams june 24 2020 flipping pd and staying true to the mission.