Grafik kvadratne funkcije
![]() ![]() ![]() ![]() Ugradi (Embed) izvršnu kopiju ove simulacije Koristi ovaj HTML za ugradnju (embed) izvršne kopije ove simulacije. Možeš mijenjati dimenzije prikaza (širinu i visinu ekrana) mijenjajući "width" i "height" atribute u HTML. Ugradi sliku. Klikom na nju pokretat će se simulacija. Koristi ovaj HTML kod da bi se pojavio ekran sa natpisom "Klikni i započni" ("Click to Run"). |
|
![]() |
Original Sim and Translations |
Sadržaj
- Grafik
- Parabola
- Quadratic Function
- Vertex
Description
Discover how changing coefficients changes the shape of a curve. View the graphs of individual terms (e.g. y=bx) to see how they add to generate the polynomial curve. Generate definitions for vertex, roots, and axis of symmetry. Compare different forms of a quadratic function. Define a curve by its focus and directrix.
Primjeri obrazovnih ciljeva
- Describe how changing the coefficients of a quadratic function changes the graph of the function.
- Predict how the graph of a parabola will change if the coefficients or constant are varied.
- Identify the vertex, axis of symmetry, roots, and directrix for the graph of a quadratic equation.
- Use the vertex form of a quadratic function to describe the graph of the function.
- Describe the relationship between the focus and directrix and resulting parabola.
- Predict the graph of a parabola given a focus and directrix.
Standards Alignment
Common Core - Math
Ključne riječi (Keywords)
Teacher Tips
![]() |
Vodič za nastavnike (pdf) sadrži savjete kreirane оd strane PhET tima. ( PDF ). |
Teacher-Submitted Activities
Check out activities for the original sim for ideas
Windows 7+ | Mac OS 10.10+ | iPad and iPad Mini with iOS | Chromebook with Chrome OS |
---|---|---|---|
Microsoft Edge and Internet Explorer 11, latest version of Firefox, latest version of Chrome.
|
Safari 9+, latest version of Firefox, latest version of Chrome.
|
Latest version of Safari
|
Latest version of Chrome
|
Dizajn tim | Nezavisne baze i biblioteke | Hvala: |
---|---|---|
|
|