Lesson: 7
Date:
Grade:
The topic of the
lessons
Learning
Objectives
Lesson Objectives: By the end of the lesson, the learner will be able to:
Test “Heat phenomena”
✓ Solve problems.
Teacher’s name:
Number present
Number absent
✓ ALL learners will be able to recall different types of heat transfer
✓ MOST learners will be able to tell examples of heat transfer in daily life and
✓ SOME learners will be able to solve problems
industry
Language
Objectives:
Useful Sets of
Phrases for
Dialogue and
Writing:
Cross curricular
links link
ICT skills
Subject Learning:
✓ Learners can sketch and explain the meaning of specific heat capacity
Language Learning:
✓ Learners can interpret sketch graphs to explain specific heat capacity
(speaking and listening skills OR reading and writing skills)
SubjectSpecific Vocabulary and Terminology:
molecules, energy, melting, freezing, evaporation , condensation
solid, liquid, gas, radiation, conduction , convection
(молекулалар, энергия, балқу, мұздату, булану, конденсация
қатты, сұйық, газ, радиация, өткізгіш, конвекция)
how much heat energy is needed to warm the substance up.
the heat absorbed or released
the specific heat of the substance
the mass of the sample in grams
change in temperature
Chemistry
Projector or Smart board for power point presentation
Previous Learning: Heat transfer. Application of heat transfer.
Planned
timings
010min
Lesson’s plan
Planned Activities
I. Organization moment:
Greeting.
II. Learning Check:
Answer the teacher’s questions:
1) What do the substances consist of? (atoms and molecules)
2) What can you say about particles? (they always move)
3) What is diffusion?
4) How does temperature affect diffusion?
5) What is temperatures?
6) What happens to molecules as you add heat
Resources
presentatio
n
sides:1135 min
7) What do you know about heat transfer?
8) Tell me please about types of heat transfer.
II. Test:
Test
Task 1. Choose a, b or c.
1. A substance with a large specific heat
a. heats up quickly b) heats up slowly
2. When ocean water cools, the surrounding air
a) cools b) warms c) stays the same
3. Sand in the desert is hot in the day, and coolat night. Sand must
have a
a) high specific heat b) low specific heat
Task 2.
Complete the sentences:
Heat, temperature, solid, atoms and molecules, interact, gas, liquid
*2.
1. All matter consist of ___________
2. The particles ____ with each other
3. The quantity that tells how hot or cold something is compared with a
standard is called _______________________
4. ______________ is the net energy transferred from one object to
another because of a temperature difference.
5. Evaporation is when a______________ turns into a____________.
6. Freezing is when a _________ turns into a ___________.
7. Write the state of matter:
8. Molecules move very slowly! They are close together.
9.
__________________
Molecules move faster and are more spread apart.
_________________
10. Molecules move very fast! They are very spread apart.
__________________________
Task 3.
True/false questions
All matter consist of small particles
The particles aren’t move
The particles don’t interact with each other
Heat transfer of thermal energy from a hotter object to a cooler
T/F
T/F
T/F
one until both
objects are the same temperature.
T/F
Task 4.
Tick the examples of diffusion
a tea bag in a glass of hot water
sugar in a glass of tea
a glowing lamp in the room
coininthewater
3540 min
Task5.Answerthequestion
How does temperature affect diffusion?
Which direction does heat transfer? ______________
What do you know about MKT?
III. Home task: repeat all topics.
Reflection:
Name one thing you would like to know more
Give one thing which you find difficult
Name one thing you liked most