Teaching Plan
A.
Curriculum
K to 12 is the curriculum which is used in FEUHS. This kind of
curriculum covers Kindergarten and 12 years of basic education
(six years of primary education, four years of junior high school, and two
years of Senior High School (SHS) to provide a sufficient time for mastery of
concepts and skills, develop lifelong learners, and prepare graduates for
tertiary education, midlle-level skills development, employment and
entrepreneurship. ). Alternative Learning System (ALS) K to 12 Basic Education
Program. Senior High School is two years of specialized upper secondary
education; students may choose a specialization based on aptitude, interests,
and school capacity. The choice of career track will define the content of the
subjects a student will take in Grades 11 and 12. Each student in Senior High
School can choose among three tracks: Academic;
Technical-Vocational-Livelihood; and Sports and Arts. The Academic track
includes three strands: Business, Accountancy, Management (BAM); Humanities,
Education, Social Sciences (HESS); and Science, Technology, Engineering,
Mathematics (STEM).
There are seven
Learning Areas under the Core Curriculum: Languages, Literature, Communication,
Mathematics, Philosophy, Natural Sciences, and Social Sciences. For the applied
track subject such as English for academic and professional purposes, Practical
research 1, Practical research 2, Empowerment technologies (for the strand), Entrepreneurship,
Inquiries, investigatories, and immersion. And for the applied subject such as
accountancy, business, and and management strand, Humanities and social
sciences strand, Science, technology, engineering, and mathematics
strand, General academic strand.
B.
Teaching plan related to your major
In this
school does not have a lesson plan. Especially in my major my Cooperating
Teacher whom I call Mr.Jc only give me the module and the kind of presentation
about the lesson that I will delivered in front of the class. Teacher delivered
the materials of the lesson by using the module and also the PowerPoint to
present the lesson in the class. The module of each subject are made based on
the Project Map of the school.
LESSON
PLAN
Unit of Education :
FEU Senior High School
Grade/ Semester : XII / 1
Subject :
General Chemistry 1
Subject Matter :
Chemical Reactions and Chemical Equations
Time Allocation :
75 minutes
A. Indicators
1.
Defining chemical reaction and chemical equation
2.
Writing and balancing chemical equations
3.
Interpreting the meaning of a balanced chemical equation in terms of the
law of mass conservation
B.
Learning Objectives
At the end of the
lesson, students are expected to:
1.
Define a chemical reaction and chemical equation
2.
Write the chemical equations
3.
Balance chemical equation
4.
Interpret the meaning of a balanced chemical equation in terms of the
law of mass conservation
C.
Learning Materials
Chemical Reaction
A chemical reaction is a process in which a one or more substances is
changed into one or more new substances. Chemists use symbols and chemical
formulas to illustrate what happens in a chemical reaction; this is known as a
chemical equation. A chemical equation is the symbolic representation of a
chemical reaction. The following example shows a chemical equation.
H2 + O2 ® H2O
Parts of a chemical equation
In the chemical equation
above hydrogen and oxygen are called the reactants. Reactants are place at the
left side of the arrow. Reactants are
the starting materials in a chemical reaction. Water on the other hand is
called the product. Products are the
substances formed as a result of the chemical reaction. A chemical reaction can have one or more
products. Products are placed after the arrow symbol.
Balancing Chemical Equations
Why do we balance chemical equations?
Chemical equations must
be balanced in order to conform to the law of conservation of mass.
In chemical reactions,
atoms are only rearranged, therefore there must be the same number of each type
of atom on the reactant and product side. This means that the number of atoms
must be the same before and after the chemical reaction.
How to Balance
Chemical Equations?
Example 1:
N2 +
H2® NH3
1. Count the atoms of each element in the reactants and the products.
Reactants
|
Products
|
N- 2
|
N- 1
|
H-2
|
H-3
|
2. Begin
balancing the equation by adjusting the coefficients to make the number of
atoms of each element the same on both sides of the equation.
N2 +
H2®2NH3
Reactants
|
Products
|
N- 2
|
N- 2
|
H-2
|
H-6
|
N2 + 3H2®2NH3
Reactants
|
Products
|
N- 2
|
N- 2
|
H-6
|
H-6
|
3. Check if
the equation is already balanced. Make sure that you have the same total number
of each type of atoms on both sides of the equation.
D. Learning Method
Approach : Pedagogy approach
Learning Model : Cooperative
Learning (Think Pair Share)
Learning Methods : Demonstration,
Discussion, Lecture
E.
Media
References :
Module of General Chemistry 1, Text Book, Internet
Media :
Power point, video/picture
Equipments : Laptop, LCD
F. Learning Activities
1st
Meeting (75 minutes)
Learning Phases
|
Learning Activity
|
Opening Activity (Time: 5
minutes)
|
|
Informing the learning objectives and preparing the
students to learn.
|
1.
Teacher greets students and
asks them to pray before the learning process.
2.
Teacher does an apperception
by reviewing students knowledge about material they learned on last week. “So,
on the last meeting we had already learn about the empirical and molecular
formula. So who still remember what is the empirical and molecular formula?
3.
Teacher
shows the objectives that will be achieved in this meeting.
4.
Teacher prepared all the
tools and materials to do the demonstration.
5.
Teacher motivating the
curiosity of student by demonstrate the experiment about chemical reaction
that is precipitation reaction.
6.
Teacher then give questions, “I
have a solutions here that is Sodium Sulphate and Barium Chloride, so what do
you think will happen when I mix this solutions?”
7.
Teacher does the
demonstration to motivating the curiosity of students.
|
Main Activity (60
minutes)
|
|
Presenting and
demonstrating the knowledge
(Thinking)
|
8.
Teacher presents the power
point
9.
Teacher then gives an
explanation about the chemical reaction
10.
Teacher then display the
picture (picture analysis)
11.
Teacher then explain about chemical
equation.
12.
Teacher ask student to write
down the chemical equation
13. Teacher display the videos to illustrate
the law of conservation of mass.
14. Teacher demonstrate the experiment about
the law of conservation of mass
15.
Teacher
then explain about the balancing chemical equations
16.
Teacher gives an instruction
to student how to balancing the chemical equation
17.
Teacher then ask the student
randomly to balance the chemical equation in front of the class
18.
Teacher summarize the materials
that they have learned in this meeting as the reinforcement
|
Pairing
|
19.
Teacher ask students to work
in pair.
20.
Teacher gives student a
worksheet (evaluation)
21. Student identify the phenomenon of the problem, and try to balance
the chemical equation
22. Teacher
walk around to guide student to solve the problem to balance the chemical
equation
|
Checking students knowledge and feedback
(Sharing)
|
23. Teachers asks students randomly to share what they get from the
discussion
|
Closing Activity (10 minutes)
|
|
|
24.
Teacher informs about the
next material that will be learned in the next meeting.
25.
Teacher asks students to pray
before the learning ends.
26.
Teacher gives a closing
greeting.
|
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