Comparing Functions: Function Sleuthing to Find Rules Een gouden ster duidt op activiteiten van hoge kwaliteit gesteund op onderzoek die de PhET ontwerp gidslijnen volgen.

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Titel Comparing Functions: Function Sleuthing to Find Rules
Beschrijving This should take place after a good amount of exploration of the multiple representations of functions (graphs, tables, rules, explicit & recursive sentences) but before the abstraction of writing an algebraic linear rule has been mastered. Students should be familiar with comparing growth rates (including increasing and decreasing trends) as well as initial values of different linear functions. Content Objectives: Students will use a table or graph to construct an equivalent function rule. Students will be able to compare two functions represented graphically and numerically in tables. Students will use their own words to complete the sentence frames (below) to describe the growth of two functions: Recursive: To find the next output, use the output before and ________. Explicit: To find each output, use the input and ________.
Onderwerp Wiskunde
Niveau Hoger secundair onderwijs, Midden School
Type Geleide Activiteit
Duur 90 minuten
Antwoorden inbegrepen Neen
Taal Engels
Sleutelwoorden algebra, equation, explicit, graph, pattern, recursive, rule, slope, table
Simulatie(s) Functie Bouwer (HTML5)

Auteur(s) Cary Hoste
School Casey Middle School
Datum waarop ingediend 6-4-17
Datum waarop aangepast 6-6-17