This document outlines a lesson plan that includes an anchor task where students explore a single math problem for 20 minutes before discussing solutions. It also includes demonstrations of techniques like constructing perpendicular bisectors and proving theorems. The lesson incorporates differentiation for advanced learners and assessments have three levels to accurately evaluate students. Modeling good reading techniques is also part of developing comprehension and metacognition.

3. problem
solving
approach

4. what
what
what

5. how
how
how

6. tool
tool
tool

7. basic idea LESSON TYPE
SOURCE textbook

8. Anchor Task – use a single
problem and encourage
students to explore and
work on it before
discussing possible ways.
This segment last about 20
minutes. The entire
workshop includes several
demonstrations on this
segment of the lesson.

10. Board writing – This is the
appearance of the
whiteboard by the end of
the lesson.

11. Students complete their
journal.

12. practiceLESSON TYPE
SOURCE lesson study

14. basic ideas LESSON TYPE
SOURCE other resources
Differentiated Instruction for Advanced
Learners – while the other students are
figuring out the construction of perpendicular
bisector, advanced learners can be asked to
construct a perpendicular line that passes
through a given point.
Upper secondary students can be
asked to prove Viviani’ Theorem from
1600’s

16. Select any point inside the
equilateral triangle.
Construction perpendicular
lines to each side passing
through that point. The sum of
the perpendicular distance of
the point to the sides is equal
to the height of the triangle.
Can you prove it?
See Viviani’s Theorem from
1659.

17. application LESSON TYPE
SOURCE textbook
We discussed using three levels to assess students
accurately.

18. basic ideas LESSON TYPE
SOURCE textbook

19. There was a demonstration
of how the Guided Practice
is done to consolidate and
extend learning.

21. Modeling good reading
techniques to increase
comprehension and develop
metacognition.