The Organic Acids 

         

  Introduction

     Subject area: chemistry

      Lesson title: Organic chemistry “Organic acids”

          The purpose of this lesson is to definition the “organic acids”, also Acids theory and present Organic acids interactions.

In addition, to guide the science’s teachers to scientific method that will provide them with a new technology to apply in learning process that will improve and promote their teaching activities in the classroom, and Know which methodology and design should follow, when to teaching specific that subject (s).

   Also help the students to understand the acidity of organic acids by simplicity away. And use and assess those new technology skills.  

     The aim of this needs assessment is educator to guide instructional designers in the educational field who need to learn the organic chemistry “organic acids”.

  Outcomes analysis

1-     Definite organic acids.

These point definite acids through concept to acids general, kinds for regardless.

2- explains acids theories.

These points explain some theories, those definite acids for example Lewise, Lorry and so on. Through present the information and examples.

3- Distinction between strong and weak acids.

 These step explain why some acids strong and another weak, through   their interactions, range pKa _{and range dissolved in water.}

     4- Make comparison to acidity of acids.

This step related to with above step (point 3). Through know all those steps, to able make comparison between acids. 

   5- Discovery the acidity of acids.

In last point, through apply some tests to intend discovery the acidity, by use specific interactions, able to know which the material(s) acids and to which degree.    

        Performance analysis

       In the begging, it is assumed that the students would:

·        Learn by easy a way.

·        Able reading and understand information.

·        Information should present by a good a way and attractiveness and motivating the students to complete the lesson.

Use this fashion in learning aims to get teachers to move from the traditional education to use new technology in education. In addition, encourage the students to use computer.

On completion of lesson the students should be able to:

·        Define the Organic acids.

·        Explain acids theories.

·        Distinguish between strong and weak acids.

·        Apply organic acids interactions.

·        Designing instruction acids correct.

  Also, teachers should be able to use that technology for promote or improve education   process.

        Goal analysis

         The purpose of that lesson is aid a science’s teachers to teaching the science Subject general and Organic chemistry specific by use technology. Also to facilities to students to teach that subject by simplify a way. And explain the advantages to use that technology in learning.

           

 

   Assessment criteria

The students are able to explain acids theory.

      The students are able to distinguish between strong and weak acids.

 Know how to apply organic acids interactions.

      Task analysis

 

Tasks

Cognitive

Affective

Psychomotor

* See list below

Knowledge

Comprehension

Application

Analysis

Synthesis

Evaluation

Receiving

Responding

Valuing

Organization

Characterization

Reflexes

Fundamental

Perception

Physical Abilities

Skilled movements

Non discursive

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2

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3

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4

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5

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Tasks

1	Make explanation definition of the organic acids.
2.	Make knowledge about the acids theory.
3.	Have knowledge between strong and weak acids.
4.	Designing instruction acids correct.
5.	Apply organic acids interactions.

 

 Media analysis

 The medium will be use to teach that subject, a multimedia tutorial for present information to students. Picture (s), Sound, Colors students’ tools and video will be used on this lesson. In addition, to make students apply the Learning exercises, for example- drag and drop, fill in, short answer and so on- for make the student active or dynamic through the lesson. Also provide Feedback in the lesson, on correct or incorrect answer to help the student to improve his work.

 

      Cost analysis

     The 30-minute will take approximately.