Category: PSLE Primary Science
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PSLE Science Reality Lab Vol No.079 | “Four Samples Were Mixed Before Testing” — Does One Pooled Result Describe Every Location?
A Primary 5/6 PSLE Science Reality Lab guide to pooled or composite samples: what one mixed result can show, what individual-location information it loses, and how to keep claims tied to the object actually measured.
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PSLE Science Reality Lab Vol No.078 | “The Bars Look Far Apart” — Did the Axis Start Close to the Data?
A Primary 5/6 PSLE Science Reality Lab guide to evaluating bar charts with cropped axes. Learn to separate dramatic visual bar differences from the actual measured values, test conditions and evidence.
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PSLE Science Reality Lab Vol No.077 | “The Cells Look Bigger” — Were the Two Images Taken at the Same Scale?
A Primary 5/6 Reality Lab guide to evaluating side-by-side scientific images. Learn why objects looking bigger on screen does not prove they grew, and how scale bars, magnification and field of view change the evidence.
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PSLE Science Reality Lab Vol No.076 | “The Headline Says ‘Stops Growth’” — Did the Study Only Show Slower Growth in This Test?
A Primary 5/6 Reality Lab guide to tracing a strong science headline back to the source result. Learn to compare the measured outcome, tested conditions and conclusion scope before accepting a broader claim.
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PSLE Science Reality Lab Vol No.075 | “The Video Shows the Whole Experiment” — Was Anything Cut Out Between the Steps?
A Primary 5/6 Reality Lab guide to evaluating experiment videos. Learn to distinguish what the camera actually shows from what may have happened during cuts, missing intervals or edited transitions.
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PSLE Science Reality Lab Vol No.074 | “It Survived the Drop Test” — Were Both Products Dropped the Same Way?
A Primary 5/6 Reality Lab guide to evaluating dramatic product drop tests. Learn to separate a demonstration from a fair comparison by checking drop height, surface, orientation, starting condition, repeats and the outcome that was actually measured.
