# Designing Self Assessment Resources (GGB Day Bangkok 2018)

- Author:
- Lew W. S.

Plenary Session 2 Talk on 21 Oct 2018 1300 to 1400
This talk is about teachers designing self assessment resources for students.
A teacher shares his journey in learning how to use Geogebra to create such resources, and share some design ideas,
and to call for more collaboration and professional development.

## Table of Contents

### Introduction

### Types of resources

- Illustrating Addition and Subtraction of Proper Fractions
- Story of Rice on Chessboard : - Exponential Doubling
- Visual Representation of 2012 SMO Junior Question 6
- External Tangents to a Circle
- Perpendicular Bisector of Chord (Circle Properties)
- Basic Proofs In Plane Geometry -Example 6 (Scaffolded)
- Input and Output of Graphs of Linear Functions
- Relationship between Arc Length, Radius and Angle (in degrees)
- Mean Median Mode -Tabulated Data with Visual Mode
- Ordered Pairs, Cartesian Coordinates Self Assessment
- Speed Time Graph for Self Directed Learning (v.2) (Customizable)
- Illustrating Quadratic Inequalities
- Escape Room 1
- Study Graphs of Trigonometric Functions
- MCQ Resources and Design Tips
- Self Assessment : Graphs of Quadratic Functions such as +/- (x-p)^2 +q

### Tutorials for Teachers & Students

### Conclusions