This document discusses how schools have changed over time by comparing past and present aspects of schools, such as classrooms, chairs, boards, and sources of light. It suggests thinking about how past knowledge can be applied to solve current problems and improve the present. Students are prompted to consider which past or present options are better suited for different school activities and why changes may have been made from the past to the present. The document emphasizes the relationship between past and present and how the past can affect the future.

1. What was school like long
ago?
LA3: what does school look like now?
SS1S2U2

2. Habit Of Mind:
Applying past knowledge
to new situations

3. Habit Of Mind Statements:
1. I will remember the lessons I learned in the past.
2. I will use the things I learned in the past.
3. I will solve problems with what I’ve learned.
4. I will recall the solutions in the past.
5. I will stick to what worked in the past.

4. H0M In My Own Words:
When I think of
I remember that
Remembering what I learned in the
past is important because

5. How has the past affected
the present?
Essential Question:

6. 1. Some things in the past remain true.
2. Some past mistakes are still repeated.
3. Some events in the past brought change.
4. Changes were made to make the present better.
5. We make changes today for a better future.
Essential Question’s Big Ideas:
The past has affected the future when…

7. EQ In My Thoughts:
It is important to know that the
the past affects the future
because

8. How do schools before
differ from our school
now?
Topical Essential Questions:

9. Core Lesson:
Schools in Cambodia before
What do you think of this school in
Cambodia long time ago?
I think
________________________________
_____________________________.

10. Core Lesson:
Schools in Cambodia before
If you are to change or improve this classroom, how
will you change it?
What do you think could be the reasons why the
people improve the school these days?
I think
______________________________________.

11. Core Lesson:
The chair of the school long ago
In your opinion, which chair is better from the pictures above?
Explain your opinion. Which one is easier to use during group activities?
Vs. the chair now

12. Core Lesson:
The boards before
Which board do you think is better? Explain your answer.
What made the people improve the board they had before?
Vs. The boards now

13. Core Lesson:
Source of Light before
Which Source of light do you think is better? Explain your answer.
Do you think both of them can provide enough light for the students?
Vs. Source of light now