List five item that can be found in a science portfolio

A letter to the reader outlining each portfolio itemA list of term definitions that will be helpful to readersA collection of individual goals for the year, selected and updated by students monthly, quarterly, etc.Graphics—charts, concept diagrams, timelines, photographs, etc.—showing important data such as test scoresBook excerpts or quotations chosen by the studentA chart tracking every free-choice book a student has read that yearReading logsPhotographs of students workingAnecdotal notes from one-on-one or small group time with students (e.g. guided reading notes)Video recordings of readings or performances (for ePortfolios)A sample paragraph of writing featuring a few key writing techniquesSample essays of various types—descriptive, narrative, explanatory, expository, persuasive, cause and effect, and compare and contrast are all good optionsTechnical writing such as a process analysis essay featuring student-drawn diagramsCreative writing samples, including stories, poems, songs, and scriptsA collection of graded math quizzes showing performance trends

All of them are man made