Mixed connection of conductors.
Оценка 4.7

Mixed connection of conductors.

Оценка 4.7
Mixed connection of conductors.
Mixed connection of conductors..docx



Long-term plan unit:  Direct current




Teacher name:

Grade: 10 Physics

Number present:



Theme of the lesson

Mixed connection of conductors.

Learning objectives(s) that this lesson is contributing to

to use Ohm's law for a circuit unit with mixed connection of conductors;

Lesson objectives

students conduct:

- research of the mixed connection of conductors;

-check the laws of mixed compounds;

- use the laws of mixed compounds when solving problems.

Evaluation criteria

Knows the laws of serial, parallel connection.

Understands how to connect devices with a mixed connection

Apply formulas when solving problems

Able to make and count circuits with serial and parallel connection, collects circuits of different circuits.

Synthesis: uses in the calculations, when solving problems, formulas for basic quantities.

Mission, vision,



-Enhancing intellectual capacity

-Practicing mathematics


-Providing the finest education in morality



-Lifelong Learning

Language objectives

Students may ... write a specific experimental method Vocabulary of specific terms and terminology: Develop the ability to formulate the laws of serial and parallel connection.   A set of useful phrases for communication / writing: formulates Ohm’s law for a chain segment.





Previous learning


Current, amperage, voltage, resistance, Ohm's law for the circuit section.

Course of the lesson

Planned timings

Planned activities at the lesson






Organizational period.

I. Recognition. The video clip is "Connection Link".

Purpose: to determine the theme of the lesson.

Teachers action:Shows a video from the Science Land site.

Students action:View the video clip and define the theme of the lesson.

II. Explaining a new topic. (T = teacher comment)

Theme: Combination of conductors.

The goal:

- investigation of combinations of conductors;

- The use of OM law for a part of the circuit consisting of mixed conductors.

III. Task

Purpose: to check the original knowledge, to explain the new subject.

Teachers action:Displays tasks from the board, checked through the correct version.

Students action:Performs tasks on the board, legally forms, checks the table in pairs.

1. What is a serial connection? (If the end of the first conductor is connected to the head of the second conductor, and the second end is connected to the third of the third, then this connection is called sequential connection.)

2. What is a parallel connection?

3. Students perform tasks from the board on the scheme.


4. Define the Ohm Law.


5. Fill in the table. On an interactive board students fill the table with the pen.






current strength












Attachment  1





Evaluation criteria:

1. Correctly writes the formula of the current.

2. Correctly writes the voltage formula.

3. Correctly writes the general obstacle formula.

IV. Reports output. Group work.

Purpose: study of combinations of conductors, application of the Ohm law.

Teachers action: Provides tasks that identify obstacles during a mixed connection to learners. Students are divided into groups.

Students action: Performs and protects tasks in flipchart.

Group I. Task Attachment  2

V. Approval of knowledge received. Generate level reports. W = full class work

Purpose: To use the Ohm law for a part of the circuit consisting of mixed-conductor conductors.

Teachers action:Making Reports Through Schema with Students.

Students action:Produces reports on the panel. It uses the Ohm Law for mixed conductors. Analyze the scheme.

Level B Attachment  1

Feedback: student-teacher.





Attachment  2





S. Tuyakbayev, Sh. Tyntaeva, Zh.Bakynov, "Collection of Physics Reports-10"



By the end of the lesson the pupils will reflect:

"What I learned, what I learned

- I did not fully understand what happened

- We need to keep working

Homework: § 9.4.                            

problem solving - No. 789, 790, 791

                                 (Page 115-116)

 = safety advice

P. Rymkevich "Collection of Physics Problems"

On 9-11;

Differentiation – how do you plan to give more support? How do you plan to challenge the more able learners?

Assessment – how are you planning to check students’ learning?

Health and safety regulations

Give problem questions

Student-student assessment

Student-teacher assessment

Rules of Technics of Safety at chemistry room



Were the lesson objectives/learning objectives realistic? Did all learners achieve the LO?

If not, why?

Did my planned differentiation work well?

Did I stick to timings?

What changes did I make from my plan and why?


Use the space below to reflect on your lesson. Answer the most relevant questions from the box on the left about your lesson. 


Summary evaluation



What two things went really well (consider both teaching and learning)?





What two things would have improved the lesson (consider both teaching and learning)?





What have I learned from this lesson about the class orachievements/difficulties of individuals that will inform my next lesson?







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Long-term plan unit: Direct current

Long-term plan unit: Direct current

What is a parallel connection? 3

What is a parallel connection? 3

Reflection Were the lesson objectives/learning objectives realistic?

Reflection Were the lesson objectives/learning objectives realistic?
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