The Flow Table Test is a lab test used to check how easily fresh concrete or mortar flows. It shows how much the mix spreads when placed on a table and shaken. #Flowtabletest | Nazrul With CE

The Hirsch Academy on Instagram: "Exploring Erosion and Water and Wind Flow with Our Stream Table! 🌿💧 As part of our inquiry-based science curriculum, our students recently participated in a hands-on exploration using our stream table! They filled it with dirt, sticks, leaves, and rocks, then added water, ice and even a bit of “wind” to observe how natural elements interact. The students watched the wind and water carve paths, move debris, and create channels—just like real streams and rivers