Work & impact · alinayang.ca Ontario Certified Teacher Rev. 2026.09

Work We Do — built backwards from the student

What has been built, what it changed for students, and how to build the next thing together.

Section 1 — In this section

Three views of the work

01

Work We Do

Programs, events, training and resources created.

Section 2 — Programs and resources created

The programme in full

Unit 01

Caution Tape Robotics

STEM course library

A structured library of robotics, coding, and maker courses with a defined progression from first-time builders to competition-level students. Each course carries its own scope and sequence, lesson materials, and assessment.

Contribution

  • Educational standards every course must meet before it is published
  • Scope-and-sequence review across tracks so levels build on each other
  • Lesson-level quality review: learning goals, pacing, and cognitive load

Unit 02

Caution Tape Robotics

Monthly challenge curriculum

Short, self-contained challenge arcs that give students a build-and-compete goal while still teaching a defined set of concepts week over week.

Contribution

  • Defining the teaching arc: scaffold, practice, payoff
  • Making sure each week has a distinct instructional role
  • Balancing hands-on time against direct instruction

Unit 03

Caution Tape Robotics

Instructor training program

Onboarding and ongoing development for instructors who arrive with strong technical skill and varying teaching experience.

Contribution

  • Training materials and onboarding sequence for new instructors
  • Classroom practice coaching: questioning, pacing, management
  • Observation and feedback cycles tied to program standards

Unit 04

David Suzuki Secondary School, Peel DSB

Grade 9 de-streamed exponents unit

Two lessons on the exponent rules for a first de-streamed grade 9 mathematics class, designed end to end — lesson plan, slides, Jamboard problem set, review game, and take-home worksheet — and reviewed by twelve Master of Teaching peers.

Contribution

  • One rule per lesson, scaffolded from a problem set students solve before the rule is named
  • Homework written as scaffolded questions students complete digitally, with equation tools open to everyone
  • Review-game distractors drawn from anticipated misconceptions, so a wrong answer is diagnostic

Unit 05

Lester B. Pearson C.I., TDSB

MCR3U long-range plan

A full semester of Grade 11 Functions planned day by day against the TDSB school year calendar — 87 instructional days from the diagnostic to the exam review, with every unit, quiz, test, and buffer day placed before the course began.

Contribution

  • Seven units sequenced across the semester, each with a mid-unit quiz and a unit test
  • Two buffer days held back for assemblies, weather, and re-teaching rather than spent in advance
  • Evaluation weighted to the Growing Success update for Grades 11 and 12

Unit 06

Lester B. Pearson C.I., TDSB

Student contest program

A single calendar of 78 mathematics, STEM, robotics, and business contests open to Toronto high school students, with registration deadlines, costs, and formats — so a student who wants to compete can find the next door in one place.

Contribution

  • Contests researched across Ontario, national, and international organizers
  • Confirmed dates separated from pattern dates, so a deadline is never promoted on a guess
  • Published as a calendar and a poster set for the school

Unit 07

Toronto District School Board

Classroom practice, TDSB

Day-to-day secondary teaching within the Ontario curriculum — the practice that keeps the program work honest.

Contribution

  • Unit and lesson planning against Ontario curriculum expectations
  • Assessment and evaluation consistent with Growing Success
  • Differentiation for mixed-readiness classes

Section 3 — How the work is organized

Where the effort goes

Four areas of work, from the shape of a program down to the lesson a student sits through.

Curriculum development

Scope and sequence, unit design, lesson materials, and the assessment that goes with them — built so a program holds together across a whole term, not just a single class.

Educational standards

Defining what good means for a lesson before it ships: learning goals, success criteria, cognitive load, and the balance of doing versus reading.

Teacher development

Onboarding, training, and coaching for instructors — turning written curriculum into confident teaching in front of real students.

STEM program design

Robotics, coding, and maker programs designed as genuine learning progressions rather than activity collections.