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A. Content Standards:
The learners demonstrate understanding of different techni
ques to separate mixtures.
A. Performance Standard:
The learners should be able to separate desired materials
from common and local products.
A. Learning Competencies/Objectives:
Enumerate techniques in separating mixtures such as picki
ng, winnowing, decantation, use of magnet, sieving, filteri
ng, and evaporation.
Separate the components of common solid mixtures by pic
king.
Write the LC code
(S6MT-Id-f-2)
II. CONTENT: Separating Mixtures: Handpicking
III. LEARNING RESOURCES:
A. Reference
1. Teacher’s Guide GRADE 6 SCIENCE ACTIVITIES page 56
2. Learner’s Materials pages
3. Textbook Pages:
The New Science Links Worktext in Science and Technology page
92
4. Additional Materials from Learning Resources (LR) portal
BEAM 4. 5 Explain what happens after Mixing Materials. Learning
Guides. Mix it Up. July 2009. pp. 5-7.
EASE Science II. Chemistry Module 4. Lesson 2.
Chemistry III Textbook. Mapa, Amelia P., Ph.D., et al. 2001.
pp. 42-45.
Science and Technology I: Integrated Science Textbook. NISMED. 2012.
pp. 57-58.
B. Other Learning Resources
ekshika. Ekshika:India. n.d. http://www.ekshiksha.org.in/eContent-Show.do?
documentId=77 (accessed May5 2007)
Multimedia Presentation, Pictures, and Materials for the Activity
8 clear plastic/glass contai
ner, 15 small stones, 5 timers, 5
pcs. Assorted leaves, 1 pc box, 3
0 pcs. Peanuts, 30 pcs. Boy baw
ang, 30 pcs. Mongo seeds, 15 p
cs 1.00 coins, 10 pcs 25 cents, 1
0 pcs 5.00 coins
PROCEDURES:
1. Using some hints given by th
e teacher, guess the materials hi
dden in a box.
2. In your group, select one me
mber to be the time keeper.
3. Mix the provided materials in
your plastic/glass container and
describe the appearance of the
mixture.
4. On the cue of the teacher, y
ou will try to separate the indi
vidual component of the mixtu
res. The group who finished fi
rst, wins.
5. Repeat the activity above usi
ng a second set of objects. Ch
oose another member to be th
e time keeper. Record your dat
TRIALS
MATERIALS/
COMPONENTS
1
1
2
3
1
2
2
3
1
3
2
3
APPEARANCE
TIME TAKEN IN
SEPARATING
Hand separation
Separating
the
parts
of
a
mix
.
ture by hand. Only useful when
the particles are large enough to
be seen clearly.
Useful for: separating parts of a
salad.
Example of hand separation:
Using your fork to separate tomatoes
, lettuce, cucumber, onions, etc. in yo
ur salad.