Tag: measurement

  • Introductory Activity on Using Science Equipment

    Introductory Activity on Using Science Equipment

    Learn to use scientific tools in this station activity. Determine volume, length, temperature, and mass by visiting stations in the lab and performing tasks.

  • Precision Versus Accuracy

    Precision Versus Accuracy

    I was in the market for a new digital scale, mainly for the osmosis experiment where students must weigh dialysis tubes. ¬†I found that my one digital scale just wasn’t enough for 20 students to gather data. ¬†Unfortunately, digital scales you buy from scientific suppliers are often very expensive and I really don’t need the…