EARTH SCIENCE
FIRST QUARTER
11
Module 1
Earth: A Journey
of Constant
Change
Image Credit: ccsearch.creativecommons.org/photos/33bc7c46-c51e-4b4e-8f3f-c4d947300ec4
Most Essential Learning Competencies:
Describe the characteristics of Earth that are necessary to support
life (S11ES-Ia-b-3)
Explain that the Earth consists of four subsystems, across whose
boundaries matter and energy flow (S11ES-Ib-4)
Identify common rock-forming minerals using their physical and chemical properties
(S11ES-Ib-5)
RAMCIE P. CABRILLAS, MAEd
Author
, To the Learners
This module was developed to guide you in your journey as you explore the content of
the subject. You have to follow the instruction indicated herein to successfully finish the module.
The instructions on how to use this module are the following:
1. Read and analyze the instructions/directions indicated on every page of the module to
fully understand the contents and subject matter being presented;
2. Prepare a separate Science Notebook/ISN/Science Journal where you can write down
your notes about the lessons;
3. Let your parent/guardian assess your activity to ensure precautionary measures; and
4. Apply what you have learned. Enjoy learning!
Expectations
Blended learning is the new normal in the Department of Education using modules and
other modalities. Lessons and activities in this module were compressed according to the most
essential learning competencies (MELCS).
As a student, you are expected to meet the following specific objectives:
1. Describe the characteristics of the earth necessary for growth and survival;
2. Explain how the four subsystems are interconnected;
3. Identify and describe the four subsystems;
4. Differentiate rock from mineral; and
5. Identify the properties of rock-forming minerals
Pre-Test
Directions: Read the questions carefully and write the letter of the correct answer on the blank
provided before the number.
____1. Which of the following are necessary to sustain life on Earth?
A. Gold and Diamonds C. Rocks and Soil
B. Minerals and Nutrients D. Water and Temperature
____2. Which subsystem refers to a rocky mountain, valley, hills, and landforms?
A. Atmosphere C. Geosphere
B. Biosphere D. Hydrosphere
____3. Which subsystem refers to a gaseous part of the Earth?
A. Atmosphere C. Geosphere
FIRST QUARTER
11
Module 1
Earth: A Journey
of Constant
Change
Image Credit: ccsearch.creativecommons.org/photos/33bc7c46-c51e-4b4e-8f3f-c4d947300ec4
Most Essential Learning Competencies:
Describe the characteristics of Earth that are necessary to support
life (S11ES-Ia-b-3)
Explain that the Earth consists of four subsystems, across whose
boundaries matter and energy flow (S11ES-Ib-4)
Identify common rock-forming minerals using their physical and chemical properties
(S11ES-Ib-5)
RAMCIE P. CABRILLAS, MAEd
Author
, To the Learners
This module was developed to guide you in your journey as you explore the content of
the subject. You have to follow the instruction indicated herein to successfully finish the module.
The instructions on how to use this module are the following:
1. Read and analyze the instructions/directions indicated on every page of the module to
fully understand the contents and subject matter being presented;
2. Prepare a separate Science Notebook/ISN/Science Journal where you can write down
your notes about the lessons;
3. Let your parent/guardian assess your activity to ensure precautionary measures; and
4. Apply what you have learned. Enjoy learning!
Expectations
Blended learning is the new normal in the Department of Education using modules and
other modalities. Lessons and activities in this module were compressed according to the most
essential learning competencies (MELCS).
As a student, you are expected to meet the following specific objectives:
1. Describe the characteristics of the earth necessary for growth and survival;
2. Explain how the four subsystems are interconnected;
3. Identify and describe the four subsystems;
4. Differentiate rock from mineral; and
5. Identify the properties of rock-forming minerals
Pre-Test
Directions: Read the questions carefully and write the letter of the correct answer on the blank
provided before the number.
____1. Which of the following are necessary to sustain life on Earth?
A. Gold and Diamonds C. Rocks and Soil
B. Minerals and Nutrients D. Water and Temperature
____2. Which subsystem refers to a rocky mountain, valley, hills, and landforms?
A. Atmosphere C. Geosphere
B. Biosphere D. Hydrosphere
____3. Which subsystem refers to a gaseous part of the Earth?
A. Atmosphere C. Geosphere
