Trigonometria

Trigonometria Obrazovka  Stiahnuť  Kód na vloženie
  • Trigonometria
  • Jednotková kružnica
  • Sínus

Témy

  • Trigonometria
  • Jednotková kružnica
  • Sínus
  • Kosínus
  • Tangens

Popis

Take a tour of trigonometry using degrees or radians! Look for patterns in the values and on the graph when you change the value of theta. Compare the graphs of sine, cosine, and tangent.

Ukážkové ciele vzdelávania

  • Define trig functions for negative angles and angles greater than 90 degrees.
  • Translate between multiple representations of trig functions: as sides of a right triangle inscribed in a unit circle, graph of the function vs. angle, and numerical values of the function.
  • Deduce the sign (+, -, 0) of a trig function for any given angle without a calculator using the unit circle concept.
  • Estimate the value of trig functions for any given angle without a calculator using the unit circle concept.
  • Define exact trig functions for special angles using degrees or radians for angle measures.

Standards Alignment

Common Core - Math

HSF-TF.A.2
Explain how the unit circle in the coordinate plane enables the extension of trigonometric functions to all real numbers, interpreted as radian measures of angles traversed counterclockwise around the unit circle.
HSF-TF.A.3
(+) Use special triangles to determine geometrically the values of sine, cosine, tangent for π/3, π/4 and π/6, and use the unit circle to express the values of sine, cosine, and tangent for x, π + x, and 2π - x in terms of their values for x, where x is any real number.
HSF-TF.A.4
(+) Use the unit circle to explain symmetry (odd and even) and periodicity of trigonometric functions.
Verzia 1.0.22

Typy pre učiteľov

Stiahnuť typy pre učiteľov v PDF Prehľad ovládacích prvkov simulácie, modelové zjednodušenie a postrehy o študentskom uvažovaní. ( PDF ).

Teacher-Submitted Activities

Trig Tour - Connecting the Unit Circle to the Graph A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Susan Miller Guided Matematika
Trig Tour - Seeing Patterns in a Unit Circle A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Susan Miller Guided Matematika
Trig Tour - Using Reference Angles with a Unit Circle A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Susan Miller Guided Matematika
Preguntas de razonamiento para todas las simulaciones HTML5 A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Diana López ZŠ-II
K-5
VŠ-abs
VŠ-pokr
VŠ-zač
Disk
Matematika
Chémia
Astronómia
Fyzika
SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) This contribution was designed by PhET. Diana López
ZŠ-II
Iné Biológia
Matematika
Chémia
Fyzika
PREPARATORIA: Alineación de PhET con programas de la DGB México (2017) This contribution was designed by PhET. Diana López
VŠ-zač
Iné Matematika
Chémia
Fyzika
Mapping of PhET and IBDP Physics Jaya Ramchandani Iné Fyzika
Trigonometria: Ciclo e identidades (operações com arcos) Rosalide Carvalho de Sousa e Francisco Régis Vieira Alves Iné Matematika
Figuras y cuerpos geométricos. Andrés Gualberto Palomo Cuevas Remote
Matematika

Jazyk Stiahnuť alebo spustiť Tips
Albánčina All shqip Download Run now Udhëtim trigonometrik
Angličtina All English Download Run now Trig Tour
Arabčina All العربية Download Run now جولة في حساب المثلثات
Baskičtina All Euskara Download Run now Trig bira
Bieloruština All беларускі Download Run now Трыганаметрычныя функцыі
Bosnian All Bosanski Download Run now Trigonometrijske funkcije
Čínština (Tradičná) All 中文 (台灣) Download Run now Trig Tour_三角函數之旅
Čínština (Zjednodušená) All 中文 (中国) Download Run now 三角函数之旅
Dánčina All Dansk Download Run now Enhedscirklen
Fínčina All suomi Download Run now Trigonometria
Francúzština All français Download Run now Tour de trigo
Gréčtina All Ελληνικά Download Run now Περιήγηση στην Τριγωνομετρία
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Kazakh All Kazakh Download Run now Тригонометриялық саяхат
Kórejčina All 한국어 Download Run now 삼각함수 여행
Latvian All Latviešu Download Run now Ieskats trigonometrijā
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Srbčina All Српски Download Run now Тригонометријска кружница
Španielčina All español Download Run now Tour trigonométrico Stiahnuť typy pre učiteľov v PDF
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Španielčina (Peru) All español (Perú) Download Run now Recorrido Trigonométrico
Španielčina (Španielsko) All español (España) Download Run now Tour trigonométrico
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Taliančina All italiano Download Run now Il giro della trigonometria
Tamil All Tamil Download Run now Trig Tour
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Ukrajinčina All українська Download Run now Тригонометричний тур Stiahnuť typy pre učiteľov v PDF
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