Stegen och lådan | TI-84 Plus CE-T

Kurs 4 - En stege står lutad mot en vägg, hur högt upp på väggen når stegen?

Publisher: Texas Instruments Sverige | Education Technology, Texas Instruments Education Technology

Author: TI Sweden

Argomento:  Mathematics

Tags: Circle, Curriculum, Equations, Pythagoras, Triangle, Trigonometry

Den svängande bussen | TI-84 Plus CE-T

Kurs 4 - Hur lång får bussen vara?

Publisher: Texas Instruments Sverige | Education Technology, Texas Instruments Education Technology

Argomento:  Mathematics

Tags: Curriculum, Pythagoras, Tangent, Trigonometry

Exempel | Pythagoras sats bevis

Ma1 - Pythagoras sats bevis

Publisher: T³ Sverige

Author: Bengt Åhlander

Argomento:  Mathematics

Tags: Curriculum, Pythagoras, T3

Algebra with the TiNspire CX - Step by Step

Solve Algebra Problems - Step by Step - using the TiNspire CX or TiNspire CX CAS

Author: SmartSoft

Argomento:  Mathematics

Tags: Algebra, Computer Algebra, Discriminant, Equations, Factorising, Fractions, Inequalities, Inverse function, Linear Functions, Matrix, Points and lines, Powers and roots, Proportion, Pythagoras, Quadratic, Quadratic function, Sequences, Solving equations, System of linear equations, Trigonometry

Ringa in en cirkel

Ma 3 - Aritmetik, algebra och geometri - Detta exempel täcker in flera områden i kurs 3

Author: Texas Instruments Sverige | Education Technology

Argomento:  Mathematics

Tags: Mathematical thinking, Circle, Material to order, Pythagoras, Trigonometry

Pythagoras' Theorem

Discover, confirm, illustrate and use Pythagoras' Theorem

Publisher: Texas Instruments UK

Editor: Barrie Galpin

Author: Jay Timotheus

Argomento:  Mathematics

Tags: Pythagoras

Cone Volumes

Calculate and optimise the volume of a cone using a variety of measurements. (OS 3.x)

Publisher: Texas Instruments UK

Editor: Barrie Galpin

Author: Nevil Hopley

Argomento:  Mathematics

Tags: Functions, 3D objects, Surface area, Pythagoras, Triangle, Cones, Trigonometry, Volume

Stacking circles

Circles are stacked. How high is the top point above the ground?

Publisher: Texas Instruments UK

Editor: Barrie Galpin

Author: David J C Elgin

Argomento:  Mathematics

Tags: Pythagoras

CAliMERO - Computer-Algebra im Mathematikunterricht. Band 9: Arbeitsmaterialien für Schülerinnen und Schüler

Die Materialien entstanden im Rahmen eines Schulversuches des Landes Niedersachsen mit dem Thema: Computer-Algebra-Systeme im Mathematikunterricht der Jahrgänge 7-10 des Gymnasiums.

Author: T³ Deutschland - Materialien

Argomento:  Mathematics

Tags: Mathematical thinking, Circle, Pythagoras, Trigonometry

Pythagoras - two approaches

Areas of squares ...or lengths of sides, squared?

Publisher: Texas Instruments UK

Editor: Barrie Galpin

Author: Allan Duncan

Argomento:  Mathematics

Tags: Pythagoras

Trig in a right angled triangle

Trig problems in right angled triangles are solved.

Publisher: Texas Instruments UK

Editor: Barrie Galpin

Author: David J C Elgin

Argomento:  Mathematics

Tags: Pythagoras, Trigonometry

High ground, low ground

What is the quickest route from Start to Finish across two types of ground where different speeds are possible?

Publisher: Texas Instruments UK

Author: David J C Elgin

Argomento:  Mathematics

Tags: Pythagoras, Velocity, Time