CHEMISTRY LESSON PLAN BASED ON CURRICULUM 2013

CHEMISTRY LESSON PLAN BASED ON CURRICULUM 2013

Steps to compile RPP

1. Specify Indicators

2. List the learning materials and complete the descriptions that have been developed in the syllabus.

3. explained what is the purpose of the learning

4. Formulate a Learning Strategy or Scenario

5. Setting Learning Facilities and Resources

6. Assessment and Follow-up

7. The development of the lesson plan should pay attention to the interests and attention of learners to the basic materials and basic competencies that are used as the study material.

Lesson plan

(R P P)

 High School

             Subject:  Chemistry

 Class / semester: X MIPA / 1

Basic Material: Atomic Model and Periodic System

Time allocation: 6 meetings x 3 hours Lesson (18 Hours Lesson)

A.  Learning objectives:

After observing the environment, reading the developmental articles and applications of chemistry students can understand and realize the nature, the importance of the role of chemistry in life, the scientific method and work safety.

B. Basic competence:

 1.1 Recognizing the orderliness of the structure of material particles as a manifestation of the greatness of God YME and the knowledge of the structure of matter particles as the result of human creative thinking whose truth is tentative.

 2.1 Shows scientific behavior (curiosity, discipline, honest, objective, open, able to distinguish facts and opinions, resilient, meticulous, responsible, critical, creative, innovative, democratic, communicative in designing and conducting experiments and discussions embodied in Everyday attitude.

 2.2 Demonstrate co-operative, courteous, tolerant, peace-loving and caring about the environment and thrifty in utilizing natural resources.

 2.3 Demonstrate responsive, and proactive and wise behavior as a form of problem-solving ability and decision making.

3.2 Analyze the development of the atomic model

3.3 Analyzing atomic structure based on Bohr's atomic theory and quantum mechanical theory.

3.4 Analyze the relationship of electron configuration and orbital diagrams to determine the location of elements in the periodic table and the periodic properties of the elements.

H. Indicators of achievement of competence:

  1. To mention the existence of the order of the structure of material particles as a manifestation of the greatness of God YME and the knowledge of the particle structure of matter as the result of human creative thinking whose truth is tentative

  2. Behave scientific (have a curiosity, discipline, honest, objective, open, able to distinguish facts and opinions, resilient, meticulous, responsible, critical, creative, innovative, democratic, communicative in designing and conducting experiments and discussions embodied in Everyday attitude.

  3. Can cooperate, courteous, tolerant, love peace and care for the environment and efficient in utilizing natural resources.

  4. Be responsive, and proactive and wise as a form of problem-solving ability and make decisions.

5. Determining elementary particles of atoms (protons, electrons and neutrons)

6. Determining relative atomic mass based on periodic table

7. Classify the elements into isotopes, isobars and isotons

8. Explain the development of atomic theory to show the weaknesses and advantages of each atomic theory

9. Explain the difference Bohr's atomic structure and quantum mechanics

10. Describe an orbital diagram

11. Determine the electron and the valence electron configuration

12. Determining the location of classes and period elements in the periodic system based on the electron configuration

13. Explain the tendency 4 The nature of the periodicity of the elements in the periodic table

C. Learning materials:

• atomic number and mass number

• Isotopes, isobars, isotons

• The development of the atomic model

• Bohr and atomic structures

• Bohr electron configuration

• Atomic structure of quantum mechanics.

• Orbital shape

• Quantum numbers

• Configuration of electrons of quantum mechanics

• Groups and periods

• Orbital diagrams

• The nature of the nature of the elements

D. Learning method: Scientific, discovery, problem solving

E. Learning media:

Learning resources: BSE chemistry book Class 

Print media: Magazines, newspapers

Electronic media: Internet articles

F. learning steps:

Meeting 1 (3 Hours Lessons = 135 minutes)

Atomic number, mass number, isotope, isobar, isoton

Stage Time activity

1. Introduction

 - Pray with students

- Saying greeting

- Checking student attendance

- Gathered assignments last week

- Listening to the Basic Material / Competence to be studied

- Listening to the Learning Method information that will be used

- Divide the group

-Give homework:

                           1. Create concept maps about the development of the atomic model

                           2. Summarize how to determine the number of electrons, protons and neutrons

                           3. Make a summary of how to determine isotope, isobar and isoton

                           (15 minutes)

2. Core 

Observing

• Observing atomic particles and their relation to mass numbers and atomic numbers.

• Observe the modern periodic table

Ask

1. What are the atomic particles?

2. Where is the position of electrons in the atom?

3. How to specify atomic element number?

4. How to specify the element mass number?

5. Shows what, atomic element number?

6. Shows what, elemental mass number?

7. How to determine the number of proton elements?

8. How to determine the number of element electrons?

9. How to determine the number of neutron elements?

10. What dimadsud with isotopes, isobars and isotons!

11. Why is the atomic model evolving?

Data collection

       • Observe the atomic number and mass number of several elements to determine the             number of electrons, protons and neutrons of the element.

       • Analyzing the atomic number and mass number of some case examples on elements            to understand isotopes, isobars, and isotons. 

           (90 minutes)

3. End 

Gathering assignments (5 minutes)

1. concept map about the development of atomic model

2. a summary of how to determine the number of electrons, protons and neutrons

3. a summary of how to determine isotopes, isobars and isotons

Formative Test Written  (25 minutes)

G. Evaluation of learning outcomes:

1. Affordable

With Observation

Attitude assessment sheets Attitude during discussions and presentations

2. Cognitive

Task

Create a concept map about the development of the atomic model

Summarize how to determine the number of electrons, protons and neutrons

Make a summary of how to determine isotopes, isobars and isotons

Written Format:

Question :

1. How to determine atomic number and mass number?

2. How to determine the number of electrons, protons, and neutrons of an elemental atom?

3. How to determine isotope, isobar and isoton?

3. Psychomotor

   Skills Assessment Sheet