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The student news site of The Harker School.

Harker Aquila

The student news site of The Harker School.

Harker Aquila

The student news site of The Harker School.

Harker Aquila

Benjamin Xia (10) savors his ice cream with his friends after watching the class's hydrogen rockets. The ice cream lab reinforced concepts of thermodynamics and energy transfer.

Chemistry students conclude school year with a blast

by Ashley Mo and Kairui Sun May 22, 2024

Students from Honors and AP Chemistry classes closed out the year with a hands-on hydrogen rocket lab on Davis Field on Monday and Tuesday. Some classes also conducted an instant ice cream experiment,...

Jason Shim (10) observes a beaker while participating in the AP Chemistry lab. Students in the classes created aspirin during a lab from Oct. 6 to Oct. 10.

Chemistry classes create aspirin for lab

by Andrew Liang and Kinnera Mulam October 19, 2022

Students in upper school chemistry teachers Dr. Mala Raghavan and Dr. Casey Brown’s Advanced Placement (AP) chemistry classes created aspirin during a lab from Oct. 6 to Oct. 10.  On the first day...

Upper school chemistry teacher Dr. Mala Raghavan helps Jacqueline Soraire (11) light the Bunsen burner during the lab on Wednesday. Advanced Placement (AP) Chemistry class for juniors and seniors conducted their first experiment of the year on Wednesday.

Chemistry class completes first in-class experiment

by Kinnera Mulam, Co-STEM Editor September 20, 2022

Upper school chemistry teacher Dr. Mala Raghavan’s Advanced Placement (AP) Chemistry class for juniors and seniors conducted their first in-class experiment of the year on Wednesday during periods two...

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