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Certification Portfolio

Woody Wu

Member since October 2021

Volunteer Teams

Social Media Team
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Peer Reviewing

Tutoring Highlights

Stats

268

Tutoring Hours

201

Sessions Hosted

38

Countries Reached

332

Learners Impacted

Community Events

Enrichment

Trigonometry

Featured Feedback

2985

Positive Ratings

2424

Super Helpful

Friendly
940
Fun
908
Good explanations
726
Interactive
642
Patient
553

This is an enrichment session, so checking the prior knowledge and post knowledge of the learner is not applicable. However, I do notice that you are adapting to the learner's unique needs by being patient with them when they can't follow along or have trouble.

Tutor · 5 mo. ago

“

this session is so fun!!! i have hiccups because i laugh too much!!!! 🤣😂 if i am the innkeeper i will give you a Secret note

Learner · 1 yr. ago

“

Certifications

The section below showcases the Khan Academy units in which Woody Wu has been certified through the Schoolhouse.world peer review system. Learners on Schoolhouse can get certified in individual topics either by demonstrating mastery on a unit test for an individual topic or through a cumulative course challenge. Learn More.

Pre-Algebra

Tutor

100% Mastery

Unit	Submission	Mastery
Factors and multiples	Unit Test	Mastered Nov 2021
Patterns	Unit Test	Mastered Nov 2021
Ratios and rates	Course Challenge	Mastered Dec 2021
Percentages	Course Challenge	Mastered Dec 2021
Exponents intro and order of operations	Course Challenge	Mastered Dec 2021
Variables & expressions	Course Challenge	Mastered Dec 2021
Equations & inequalities introduction	Course Challenge	Mastered Dec 2021
Percent & rational number word problems	Course Challenge	Mastered Dec 2021
Proportional relationships	Course Challenge	Mastered Dec 2021
One-step and two-step equations & inequalities	Course Challenge	Mastered Dec 2021
Roots, exponents, & scientific notation	Course Challenge	Mastered Dec 2021
Multi-step equations	Course Challenge	Mastered Dec 2021
Two-variable equations	Course Challenge	Mastered Dec 2021
Functions and linear models	Course Challenge	Mastered Dec 2021
Systems of equations	Course Challenge	Mastered Dec 2021

Algebra 1

Tutor

100% Mastery

Unit	Submission	Mastery
Algebra foundations	Unit Test	Mastered Mar 2022
Solving equations & inequalities	Unit Test	Mastered Jan 2022
Working with units	Unit Test	Mastered Mar 2022
Linear equations & graphs	Unit Test	Mastered Nov 2021
Forms of linear equations	Unit Test	Mastered Jan 2022
Systems of equations	Unit Test	Mastered Apr 2022
Inequalities (systems & graphs)	Unit Test	Mastered Apr 2022
Functions	Unit Test	Mastered Feb 2022
Sequences	Unit Test	Mastered Feb 2022
Absolute value & piecewise functions	Unit Test	Mastered Feb 2022
Exponents & radicals	Unit Test	Mastered Feb 2022
Exponential growth & decay	Unit Test	Mastered Mar 2022
Quadratics: Multiplying & factoring	Unit Test	Mastered Nov 2021
Quadratic functions & equations	Unit Test	Mastered Mar 2022

Algebra 2

100% Mastery

Unit	Submission	Mastery
Polynomial arithmetic	Unit Test	Mastered Apr 2022
Complex numbers	Unit Test	Mastered Apr 2022
Polynomial factorization	Unit Test	Mastered Apr 2022
Polynomial division	Unit Test	Mastered May 2022
Polynomial graphs	Unit Test	Mastered May 2022
Rational exponents and radicals	Unit Test	Mastered May 2022
Exponential models	Unit Test	Mastered May 2022
Logarithms	Unit Test	Mastered Jun 2022
Transformations of functions	Unit Test	Mastered Jun 2022
Equations	Unit Test	Mastered Jun 2022
Trigonometry	Unit Test	Mastered Jun 2022
Modeling	Unit Test	Mastered Jul 2022

Geometry

7/9 Units

Unit	Submission	Mastery
Performing transformations	Unit Test	Mastered Dec 2021
Transformation properties and proofs	Unit Test	Mastered Jan 2022
Congruence
Similarity	Unit Test	Mastered Aug 2022
Right triangles & trigonometry
Analytic geometry	Unit Test	Mastered Aug 2022
Conic sections	Unit Test	Mastered Sep 2022
Circles	Unit Test	Mastered Sep 2022
Solid geometry	Unit Test	Mastered Sep 2022
Coordinate plane	Unit Test	Mastered Nov 2021

Trigonometry

Tutor

3/4 Units

Unit	Submission	Mastery
Right triangles & trigonometry	Unit Test	Mastered Nov 2021
Trigonometric functions	Unit Test	Mastered Dec 2021
Non-right triangles & trigonometry	Unit Test	Mastered Dec 2021
Trigonometric equations and identities

Pre-Calculus

8/10 Units

Unit	Submission	Mastery
Composite and inverse functions	Unit Test	Mastered Nov 2021
Trigonometry	Unit Test	Mastered Sep 2022
Complex numbers	Unit Test	Mastered Oct 2022
Rational functions	Unit Test	Mastered Oct 2022
Conic sections	Unit Test	Mastered Nov 2021
Vectors	Unit Test	Mastered Nov 2021
Matrices	Unit Test	Mastered Oct 2022
Probability and combinatorics	Unit Test	Mastered Nov 2022
Series
Limits and continuity

Calculus

7/10 Units

Unit	Submission	Mastery
Limits and continuity	Unit Test	Mastered Jun 2023
Differentiation: definition and basic derivative rules	Unit Test	Mastered Jun 2023
Differentiation: composite, implicit, and inverse functions	Unit Test	Mastered Jul 2023
Contextual applications of differentiation	Unit Test	Mastered Sep 2023
Applying derivatives to analyze functions	Unit Test	Mastered Nov 2023
Integration and accumulation of change	Unit Test	Mastered Dec 2023
Differential equations	Unit Test	Mastered Dec 2023
Applications of integration
Parametric equations, polar coordinates, and vector-valued functions
Infinite sequences and series

Statistics

11/13 Units

Unit	Submission	Mastery
Exploring categorical data	Unit Test	Mastered Nov 2022
Exploring one-variable quantitative data: Displaying and describing	Unit Test	Mastered Nov 2022
Exploring one-variable quantitative data: Summary statistics	Unit Test	Mastered Dec 2022
Exploring one-variable quantitative data: Percentiles, z-scores, and the normal distribution	Unit Test	Mastered Dec 2022
Exploring two-variable quantitative data	Unit Test	Mastered Dec 2022
Collecting data
Probability	Unit Test	Mastered Dec 2022
Random variables and probability distributions	Unit Test	Mastered Jan 2023
Sampling distributions	Unit Test	Mastered Apr 2023
Inference for categorical data: Proportions	Unit Test	Mastered Mar 2023
Inference for quantitative data: Means	Unit Test	Mastered May 2023
Inference for categorical data: Chi-square	Unit Test	Mastered Jun 2023
Inference for quantitative data: slopes

Physics

1/7 Units

Certified By:

Drew Bent, COO

Date:

5/9/2024

Unit	Submission	Mastery
Forces and motion	Unit Test	Mastered Sep 2022
Types of interactions
Introduction to energy
Modeling energy
Wave properties
Electromagnetic radiation
Information technologies