Thursday, October 9, 2008

Science Process Skills

Science Process Skills

Observing – using your senses to gather information
Focus on details

Example – Trees have leaves.


Qualitative observations- color, texture, shape, smell, etc. Example – The craggy old maple tree’s red leaves were rustling in the breeze.

Quantitative observations- measurements, numbers with units. Example – The frog was 10 cm. long and had a mass of 20 grams.


Classifying – putting things into groups or categories
Look for patterns
Identify common characteristics

Example –Ash trees have compound leaves and oak trees have simple leaves.

Measuring – using tools and units to get numeric values for things

Example – The leaf is 7 centimeters long.

Inferring or explaining – using reasoning skills to form conclusions

Example - Striped maple trees have larger leaves in areas where it is shady. They are larger so they can be exposed to more light.

Predicting – saying what will happen as a result of what you have observed.

Example - I think the leaves will fall off most trees in mid October.

Raising questions – being curious about what you have observed

Example - Why do the leaves turn colors before they fall off?

Communicating – Sharing information both verbally (speaking) and non-verbally (charts, graphs, tables).

Example – Sharing information with your class.