Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Video Analysis and Modeling Performance Task to promote becoming like
  scientists in classrooms   This paper aims to share the use of Tracker a free open source video analysis
and modeling tool that is increasingly used as a pedagogical tool for the
effective learning and teaching of Physics for Grade 9 Secondary 3 students in
Singapore schools to make physics relevant to the real world. We discuss the
pedagogical use of Tracker, guided by the Framework for K-12 Science Education
by National Research Council, USA to help students to be more like scientists.
For a period of 6 to 10 weeks, students use a video analysis coupled with the 8
practices of sciences such as 1. Ask question, 2. Use models, 3. Plan and carry
out investigation, 4. Analyse and interpret data, 5. Use mathematical and
computational thinking, 6. Construct explanations, 7. Argue from evidence and
8. Communicate information. This papers focus in on discussing some of the
performance task design ideas such as 3.1 flip video, 3.2 starting with simple
classroom activities, 3.3 primer science activity, 3.4 integrative dynamics and
kinematics lesson flow using Tracker progressing from video analysis to video
modeling, 3.5 motivating performance task, 3.6 assessment rubrics and lastly
3.7 close mentorship. Initial research findings using pre and post perception
survey, triangulated with student interviews suggest an increased level of
students enjoyment. Most importantly, the artefacts of the students performance
task in terms of the research report and Tracker .TRZ files, further suggest
that the use of the Tracker for performance tasks, guided by the Framework for
K-12 Science Education by National Research Council, USA, can be an innovative
way to mentor authentic and meaningful learning that empowers students to be
more like scientists as defined in the K-12 Science Education Framework in
classrooms.

33
The categories of this paper are: plasm-ph
34
The categories of this paper are: chem-ph
2
The categories of this paper are: math
8
The categories of this paper are: hep-ex
7
The categories of this paper are: hep-th
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio
35
The categories of this paper are: mtrl-th
37
The categories of this paper are: supr-con
20
The categories of this paper are: acc-phys
6
The categories of this paper are: astro-ph
5
The categories of this paper are: gr-qc
9
The categories of this paper are: nlin
18
The categories of this paper are: econ
12
The categories of this paper are: nucl-th
1
The categories of this paper are: cs