Using Ratios and Rates to Solve Problems Auksinė žvaigždė pažymi aukštos kokybės, vartotojų apklausomis paremtas veiklas, sukurtas pagal PhET dizaino gaires.

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Pavadinimas Using Ratios and Rates to Solve Problems
Aprašymas Students use given rate information to analyze a driving situation and make predictions. The teacher displays the sim and uses it to test students’ predictions, after they have completed their written work. This activity is aligned to the GoMath curriculum but will work in any classroom using rates to solve problems and using a double number line.
Tema Matematika
Lygis Progimnazija
Tipas Guided Activity
Trukmė 30 minutės
Įtraukti Atsakymai Ne
Kalba Anglų
Raktažodžiai double number line, rates, ratios, unit rates
Simuliacija(-os) Unit Rates (HTML5)

Autorius (-ai) Ian Whitacre, Sebnem Tekin
Kontaktinis Elektroninis paštas amanda.mcgarry@colorado.edu
Mokykla / Organizacija PhET
Pateikimo data 17.12.13
Data atnaujinta 17.12.13