arrange learning activities and evaluation
tools.
Some of these impacts related to learning
planning reinforce the results of research conducted
by Dotger (2015) and Marsigit (2009). Dotger and
Marsigit suggest that lesson study allows teachers to
collaborate- discussions in curriculum and learning.
In fact, with lesson study teachers can conduct
teaching research in order to achieve teaching
objectives (Lewis, 2009).
3.3 Competence of Learning
Implementation
The development of competence of learning
implementation, seen from the pattern of activities
and time management, namely:
a. Teachers have implemented learning
sequence patterns of introduction,
demonstration, practice and mentorship, and
presentation
b. Teachers pay more attention to the larger
portion of time for demonstration, practice
and mentoring activities.
These results prove that lesson study can have a
reflective effect on teachers' thinking to improve
their learning (Myers, 2013; Grant and Kline, 2010).
4 CONCLUSIONS
The results of this research are: (1) competence of
learning plan has strengthening, especially making
learning objectives, subject matter, learning
activities and assessment; (2) competence to
implement learning experience strengthening,
especially introductory activity, demonstration, and
guidance.
ACKNOWLEDGEMENTS
Acknowledgments are given to the Coordinator of
Research and Community Service (KPPM) and the
Internationalization Unit of the Teacher Training
and Education Faculty (FKIP) Sebelas Maret
University which has provided support for research.
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