RETURN TO OAT SEED LAB

 OAT SEED LAB IMAGES

 
Vials in wood block for each row or table for more convenient handling

Planted Oat Seeds: Note the pointy end is down, and seeds are near the top. Eleanor's VF-11 vs Tapwater (Control); 6 seeds in each vial, 3/4-filled with liquid.

 

 

 

 

 

 About 5 days of Growth

About 10 days of Growth

Measuring Technique: rest end of metric ruler on top edge of vial; read height of each seedling from top edge each time; record for each numbered seed.
This #5 seedling is 49mm high. -------------->

 

Use block of wood, drilled to hold vials loosly - for easy removal. Number holes to match vial/student number. Identify each block as to period and row or table.