science

Laurel Heights Secondary School

Laurel Heights Secondary School is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Laurel Heights Secondary School rather than just read about it. In short: Laurel Heights Secondary School (formerly Sir John A. Macdonald Secondary School) is a high school in Waterloo, Ontario, Canada, operated by the Waterloo Region District School Board (WRDSB).

Key takeaways

Laurel Heights Secondary School belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Laurel Heights Secondary School to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Laurel Heights Secondary School from memory before moving on to harder problems.

Reference excerpt

Laurel Heights Secondary School (formerly Sir John A. Macdonald Secondary School) is a high school in Waterloo, Ontario, Canada, operated by the Waterloo Region District School Board (WRDSB). It opened in September 2004 and provides both academic and vocational programs. The school had 1,750 students as of the 2025–26 school year. Each year, around 450 new grade 9 students are enrolled from the following elementary schools: Centennial Public School, Edna Staebler Public School, Laurelwood Public School, St. Nicholas Catholic Elementary School and Vista Hills Public School The school is located on 650 Laurelwood Drive in northwest Waterloo. It was originally named after Sir John A. Macdonald, the first prime minister of Canada; in 2022, it was renamed to Laurel Heights Secondary School (LHSS).

History Construction of the $27 million, 206,000-square-foot (19,100 m2) school was plagued by construction delays. It opened two months before construction was complete, with students initially limited to partial days of classes. The name was selected in 2003 by school board trustees. When they asked for suggestions, the most frequently submitted name was Oscar Peterson, but because he was still alive, Peterson wasn't eligible to have a school named after him. The school name garnered attention in 2018 because of civic awareness regarding the historical treatment of Indigenous peoples in the Canadian residential school system. In 2021, the school board determined that the name must be changed; in March 2022, the new name of Laurel Heights Secondary School was confirmed.

Programs The drama department participates in the annual SEARS festivals. In the 2012–13 school year, they advanced to regionals. In 2014, they hosted the festival for Waterloo schools, and in 2018 they hosted NTSDF. LHSS offers numerous clubs, teams, and activities with over 10 choices per season. As of 2019, the Fraser Institute ranked LHSS as one of the best schools in Ontario with an average performance score of 8.1 out of 10. LHSS ranks better than 90 per cent of schools in the Waterloo Region and 85 per cent of schools in all of Ontario.

See also Education in Ontario List of secondary schools in Ontario

References

The Ammendolia Group (10 May 2010). "Secondary School Boundary Review" (PDF). www.wrdsb.ca. WRDSB. Retrieved 11 December 2011.

External links Official website

Worked examples

Example 1 — a first encounter with Laurel Heights Secondary School

Start with the simplest possible case. Write down what Laurel Heights Secondary School claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Laurel Heights Secondary School before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Laurel Heights Secondary School ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Laurel Heights Secondary School

In research: Laurel Heights Secondary School appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Laurel Heights Secondary School in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Laurel Heights Secondary School is common in secondary-school and first-year university syllabi. It links to neighbouring topics 2004 establishments in Ontario, Educational institutions in Canada established in 2004, High schools in the Regional Municipality of Waterloo, so understanding it makes those chapters shorter.
In everyday life: Look for Laurel Heights Secondary School outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Laurel Heights Secondary School in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Laurel Heights Secondary School means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Laurel Heights Secondary School out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Laurel Heights Secondary School in simple terms?

Laurel Heights Secondary School (formerly Sir John A. Macdonald Secondary School) is a high school in Waterloo, Ontario, Canada, operated by the Waterloo Region District School Board (WRDSB).

Why does Laurel Heights Secondary School matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Laurel Heights Secondary School?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Laurel Heights Secondary School.