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Welcome to Huo Chen's Home Page
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Math for America
PCMI 2022 Teacher Leadership Program
AP Statistics
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Tools and Readings by Unit
Useful Facts and Formulas
Hypothesis Tests
1-Proportion Z-Test
2-Proportion Z-Test
1-Sample t-Test
2-Sample t-Test
𝜒2 Goodness of Fit Test
𝜒2 Homogeneity/Independence Test
t-Test for slope
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ANCOVA
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Post-AP Topics
jamovi
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pandas
jamovi
Introduction
Descriptive Statistics
Linear Regression
Inference for Proportions
Google Looker Studio
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Google Sheet/Excel
Hypothesis Tests
Chi-Square Test for the Variance
F-Test for Equality of Two Variances
One-Way ANOVA
Fisher's Exact Test
Hypothesis Testing with the Poisson Distribution
Spearman’s Correlation Coefficient
Common Mistakes; Q&A
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Introduction to SinglyLinkedList
Binary Search Tree
Unity
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Calculus
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School Year 2025~2026
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School Year 2024~2025
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AP Statistics
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School Year 2023~2024
AP Computer Science
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AP Statistics
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School Year 2022~2023
AP Computer Science
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Post-AP Topics
School Year 2021~2022
Geometry
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Tentative Lesson and Exam Schedule
AP Computer Science
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Post-AP Topics
Coding for All (Fall 2021)
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School Year 2020~2021
Geometry
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AP Computer Science
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Course Description (Remote Learning)
AP Statistics
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School Year 2019~2020
Geometry
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AP Computer Science
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Coding for All (Spring 2020)
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Coding for All (Fall 2019)
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Tentative Lesson and Exam Schedule
School Year 2018~2019
Geometry
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AP Computer Science
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Coding for All (Spring 2019)
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Coding for All (Fall 2018)
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School Year 2017~2018
Geometry
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AP Computer Science A
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School Year 2016~2017
Geometry
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Honors Precalculus
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Python Programming (Summer)
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Geometry
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Math Without Borders: Language and Problem Exchange
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Welcome to Huo Chen's Home Page
Math Without Borders: Language and Problem Exchange
Interest Group
in Math for America
on
Oct
.
21st
, 202
6
- 5:30 - 7:30 p.m
1 - Introduction and Getting to Know Each Other
2
-
Language and problem Exchange I
3
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Travel Experience
4
- Language and problem Exchange
II and Q&A
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