The stencil is designed to help students draw various laboratory equipment accurately.
It includes cutouts in the shapes of several common pieces of scientific equipment, which are also depicted on the worksheet. The cutouts are precise and allow for easy tracing of the following items:
1. Beaker - A wide cylindrical shape with a flat bottom.
2. Erlenmeyer flask - A conical shape with a flat bottom and a narrow neck.
3. Funnel - A cone shape with a short stem.
4. Round-bottom flask - A round shape with a narrow neck.
5. Watch glass - A shallow, circular shape.
6. Test tube - A long, narrow cylindrical shape with a rounded bottom.
7. Test tube- Similar to the test tube but may vary slightly in dimensions.
8. Volumetric flask - A pear-shaped flask with a long, narrow neck.
9. Graduated cylinder - A tall, narrow cylindrical shape with gradation marks.
10. Bunsen burner - A cylindrical shape representing the burner.
11. Burette - A long, narrow cylindrical shape with a stopcock at the bottom.
12. Pipette - A narrow, elongated shape with a bulb in the middle.
The stencil allows students to easily trace these shapes onto paper, ensuring their drawings are accurate and proportional. It is an effective educational tool for reinforcing the recognition and proper depiction of laboratory equipment.
The author marked this model as their own original creation.