science lab apparatuses

1. LC 3 Pupils
Science Laboratory
Orientation

2. Objectives:
identify the common laboratory
apparatuses;
Describe the use of different laboratory
apparatus;
thank God for giving man the gift of
knowledge and understanding to be able to
design materials for everyday life; and
demonstrate the proper ways of
using/handling laboratory materials.

3. Materials for
Measuring

4. is used for measuring
the volume of liquids
like water, oil, and
other solutions
Graduated
Cylinder

5. Thermometer
used to
measuring
temperature

6. Meter stick
Tape measure
The simplest way
to measure length
Its design allows
for a measure of
great length

7. Beaker
is a thin glass vessel
used as container for
fluids. It has
graduation for the
measurement of
volume.

8. Materials for Magnifying
objects

9. Microscope
is an optical
instrument that
enlarges images of
minute objects that
cannot be seen by
the unaided eye .

10. Hand lens /
Magnifying glass
is an instrument
used for
observing tiny
objects.

11. Erlenmeyer
flask
cone-shaped
vessel with a
narrow flat
bottom used to
measure large
amounts of
liquid

12. Materials for
Heating

13. Alcohol Lamp
is used for heating
materials

14. Test Tube
is used for heating small
amounts of liquid

15. Iron stand/ring
Supports the iron
ring and iron clamp
during heating,
distillation and
other extraction
purposes

16. Evaporating Dish
is a porcelain dish
used in evaporating
chemical solution.

17. Test tube holder
is a metallic device used
to hold a test tube while
being heated over flame.
Tong
a tool used to hold
hot materials or
apparatus

18. Tripod
used to support
various laboratory
glassware over a fire.
It is three-legged
equipment, mostly
used as a platform of
some kind

19. Materials for
Mixing
Chemicals

20. Stirring rod
Used to mix or stir liquids.
The rods are thicker and
longer than a drinking straw
and made from a special
laboratory glass called
borosilicate. The thickness
of the rod makes it
unaffected by cold or heat.

21. Mortar and Pestle
a pair consisting of a
strong vessel and a
club-shaped
implement used to
pound or grind solid
substances into
powder or granule
forms

22. Funnel
is a device used when
pouring liquids or fine
particles to small –
mouthed container.