Version Control: PRAVINYA- for Maths Teacher Secondary

MATHS – SECONDARY

PLMS +p – User Manual – S3 Notes for Maths Teacher – Secondary classes

Version Control: PRAVINYA- For Maths Teacher – Secondary

Ver. No Date Author Details Approved by Draft A 180917 Sunil Checked Duration and types of content – PLMS Ver 09 changed as PLMS +p Draft B 180917 JA Made changes in State name AP replaced with TS Draft C 190917 Sunil Added Version table details Draft D 260917 Sunil Added quiz table and PRAVINYA contact details Review 260917 JA Modified – added sentence about usage 2 of manual and changed teachers training Ver 01 260917 JA Versioned Jyo

47 – B, Road No 1, Dhanalaxmi colony, Mahendra Hills, Secunderabad - 500026, Telangana, India Phone: 91-40-27730039, Email: [email protected], Website: www.pravinya.net Notes for Maths Teacher – Secondary classes

Dear Teacher

Greetings! Namasthe! Aadab!!

We at PRAVINYA always feel that teaching is a very noble profession and the most important foundation for the society.

We are living in the digital age. All around us, children are observing and quietly learning from the audio-visual media namely phones, TVs, movies and others. Thus, Digital education is an extension of the dramatic impact of the audio-visual education that children today are already exposed to.

Arithmetic and more complex concepts in mathematics studied at the Secondary school level lays the foundation for all further education and life skills. We do believe that many of these modules will also remove the fear of mathematics and offer a fun learning environment for learning thereby assisting the maths teacher.

Keeping in view, the importance of Mathematics in Secondary classes, PLMS +p brings you 270 Modules and Quizzes for 13 lessons, also the following options this year. At the time of teaching a new lesson, please refer to the detailed lesson index given at the end of this document.

In the Lessons Index, you can locate the class of your choice, Unit which you wish to teach, all the modules linked to that unit, its source, type of content – whether it is video content or interactive content and if it is video content then its duration. These details help you to plan for your lesson using the digital tools.

Summary of Maths – Secondary

OLabs- Toon PRAVINY Quiz Class SIET SCERT Teacher Adiclasses Total CDAC Masti A 6th Class 0 1 1 10 7 0 0 19 7th Class 7 14 2 3 1 4 0 31 8th Class 3 14 3 4 17 12 1 54 9th Class 7 9 7 0 21 23 0 67 10th Class 15 17 6 0 41 14 0 93 13 Teachers 6 6

ToonMasti – Maths modules ToonMasti is an educational software package developed by EYF (Ernst and Young Foundation) for Government schools. It offers 81 Maths lessons for classes 1 to 5. Some of these are mapped to our curriculum for classes 6 and 7. It is developed for joyful learning and children get very attracted to its format.

The lessons are in a story format in English medium. Each includes examples from daily life and help young learners to easily learn concepts in Maths. We have provided lesson-wise mapping for your convenience and ease of use.

To learn how to use ToonMasti, please see the PLMS +p User Help- ToonMasti

SCERT Lessons Video lessons created by SCERT offer lectures with the help of graphics and some animation. Some activities are demonstrated in a class room setting. Lectures are delivered by subject matter experts. Therefore, students and teachers get the opportunity to hear the lecture and see the visuals provided for retention of the concept.

SCERT videos can be accessed directly from within PLMS.

SIET Maths lessons Maths lessons provided by SIET are actual class room videos by Subject teacher. By playing these lessons, a whole unit is covered as per the stipulated pedagogy for Maths. The interactions between the teacher are like a real classroom setting and students will therefore find it very easy to relate to the lesson.

To know how to access the PLMS lessons please refer to PLMS +p demo.

Teachers Adiclasses founder Mr. Harish Kumar has provided several videos for teaching Mathematics.

Concepts are presented as per a lesson plan using different tools such as images, text and animations. Each lesson is presented in a visual format with animations All lessons are bilingual (they are explained both in Telugu and English)

Adiclasses videos can be accessed directly from within PLMS.

OLabs Videos, Animations and Simulations are provided in OLabs, which has been created by CDAC and Amritha University. These videos and Lab activities are being provided by PRAVINYA based on an informal collaboration with C-DAC, Mumbai.

Students and teachers find OLabs to be a very useful teaching learning tool as it recreates Mathematics in a practical lab environment virtually. Parameters can be changed to see how the results vary.

The OLabs videos can be viewed directly in PLMS. To access OLabs experiments, you need to access the OLabs application from within PLMS. To know more about OLabs modules, please refer to the PLMS +p User Help - OLabs

Teacher Tools The approach to teaching Maths and pedagogy have undergone significant changes over the last few years. To understand why such changes have occurred and how to effectively use the current methodology to improve Maths concepts in students, please do watch the modules on Philosophical background developed by SIET and subject experts.

Teacher Training Modules for digital teaching PRAVINYA is very glad to present Teacher training modules for digital teaching. These modules are available subject wise. They contain areas such as Basics of Computers for teachers, Introduction to different types of digital classes, Method of creating Lesson plans by integrating Digital modules.

You can register for your own copy of the Teacher training Modules at http://www.pravinya.net/new--teacher-training.html

End Note We have brought to you ToonMasti which is visually rich content from EYF and Olabs which offers practical approach to Maths through Lab experiments, to assist you in imparting mathematics education to learners. Adiclasses lessons offer explanation in English as well as Telugu. We hope that students will find these easy and joyful learning tools. We have also included Teacher tools to widen the available range.

We sincerely hope that you find them helpful and enjoyable

Team PRAVINYA

List of Maths for Secondary Classes

S. No PLMS Secondary Maths Index Source Module Duration

25 Min 26 Sec T.P. U2 Whole numbers ( ) - EM TS - ToonMasti - ToonM పర సఖల 1 2nd Class - Maths How much can meenu skip (mental addition) asti Passive/One Way

T.P. U3 - (Playing with Numbers - అకలత ఆడకద పధన సఖల 2 Prime Numbers) without voice - EM- K. Venkatesu - TS PLMS Passive/One Way 06 Min 17 Sec

T.P. U3 Whole Numbers ( ) - EM – TS - ToonMasti - పర సఖల 1st Class - Maths Let's meet meenu, cheenu and buzz (Shapes ToonM 17 Min 21 Sec 3 and space) asti Passive/One way Interactive T.P. U3.1 - . . .( Playing with Numbers - సఖలత ఆడకద క స గ LCM) - EM -TS - OLabs - 9th Class - Maths - Simulation - OLabs- 4 LCM CDAC

T.P. U4 (Basic Geometric ideas) - TM - K. పథమక జజమతయ భభవనల 5 Venkatesu - TS PLMS Passive/One Way 04 Min 09 Sec

T.P. U5 - ( - ) (Lines - Angles - Different రఖల కణమల కణమల రకల 6 types of Angles) - EM - K. Venkatesu – TS PLMS Passive/One Way 07 Min 28 Sec

T.P. U5 Measures of Lines and Angles ( ) రఖల మరయ కణమల కలతల - EM - TS - ToonMasti - 5th Class - Maths Can meenu dance ToonM 7 well (shapes and angles) asti Passive/One way 52 Min 24 Sec

T.P. U7 Fractions and Decimals ( - ) - EM - TS ToonM భనల దశశ భనల 8 - ToonMasti - 4th Class - Maths The two silly cats(Fractions) asti Passive/One way 48 Min 50 Sec

9 T.P. U 8 (Data handling) TM - SCERT - TS PLMS Passive/One way 28 Min 47 Sec దతతశ నరరహణ

T.P. U8 Introduction to Algebra ( ) - EM - TS - బజగణత పరచయ ToonMasti - 1st Class - Maths Let’s count the flowers (Data ToonM 10 handling) asti Passive/One way 18 Min 51 Sec

T.P. U8 Data handling ( ) - EM - TS - ToonMasti - ToonM దతతశ నరరహణ 29 Min 31 Sec 11 3rd Class - Maths Scare crow scares buzz (data handling) asti Passive/One way

T.P. U8 Data handling ( ) - EM - TS - ToonMasti - దతతశ నరరహణ 4th Class - Maths Do you want to make a chapathi ToonM 12 char(datahandling) asti Passive/One way 31 Min 56 Sec

T.P. U12 Ration and Proportion ( ) - EM - TS ToonM నషత మరయ అనపతమ 13 - ToonMasti - 3rd Class - Maths Foota flies high(Symmetry) asti Passive/One way 38 Sec

T. P. U13 - 60 పయగక జజమత కణమనన ఉపయగచకడ డగల కణన గయ పదత (Practical Geometry- How to Draw 60 Degrees Angle Without 14 Using Protractor) EM- K. Venkatesu - TS PLMS Passive/One Way 03 Min 50 Sec

T. P. U13 - 60 పయగక జజమత కణమనన ఉపయగచకడ డగల కణన గయ పదత (Practical Geometry- How to Draw 60 Degrees Angle Without 15 Using Protractor) TM - K. Venkatesu - TS PLMS Passive/One Way 03 Min 45 Sec

T. P. U13 - పయగక జజమత ఇచన కణమ యక సమదరఖడన రఖన నరచట (Practical Geometry-Construction to Bisect a given Angle) EM 16 - K. Venkatesu – TS PLMS Passive/One Way 02 Min 52 Sec

T. P. U13 - పయగక జజమత ఇచన కణమ యక సమదరఖడన రఖన నరచట (Practical Geometry-Construction to Bisect a given Angle)- 17 TM - K. Venkatesu – TS PLMS Passive/One Way 02 Min 52 Sec

T.P. U13 Practical Geometry ( ) - EM - TS - పయగక జజమత ToonMasti - 3rd Class - Maths What is your ToonM 18 weight(measurement) asti Passive/One way 21 Min 59 Sec

T.P. U13 Practical Geometry ( ) - EM - TS - పయగక జజమత ToonMasti - 3rd Class - Maths Cheenu milks the cow (Liquid ToonM 19 measurement) asti Passive/One way 19 Min 21 Sec

T.P. U4 Lines and Angles ( ) - EM - TS - రఖల మరయ కణమల ToonMasti - 5th Class - Maths Can meenu dance well (shapes ToonM 20 and angles) asti Passive/One way 52 Min 24 Sec

T.P. U5 (Triangle and Its Properties)- 1 - TM - తభజజల ధరల 21 SCERT – TS PLMS Passive/One Way 30 Min 20 Sec

T.P. U5 (Triangle and Its Properties)-2 - TM - తభజజల ధరల 22 SCERT – TS PLMS Passive/One Way 06 Min 03 Sec

T.P. U5 - (Triangle and Its Properties)-1 - TM - తభజజల ధరల కణల 23 SCERT – TS PLMS Passive/One Way 30 Min 19 Sec

T.P. U5 - (Triangle and Its Properties) - 2 - TM తభజజల ధరల కణల 24 - SCERT – TS PLMS Passive/One Way 50 Sec

T.P. U7 - (Data handling- Pie Chart)-1 - దతతశ నరరహణ వతత రఖచతమ 25 TM - SCERT – TS PLMS Passive/One Way 30 Min 28 Sec

T.P. U7 - (Data handling- Pie Chart)-2 - దతతశ నరరహణ వతత రఖచతమ 26 TM - SCERT – TS PLMS Passive/One Way 15 Min 58 Sec

T.P. U7 (Data Handling) - TM & EM - Adiclasses - దతతశ నరరహణ 27 TS PLMS Passive/One Way 31 Min 18 Sec

T.P. U7 (Data Handling) without voice - EM - K. దతతశ నరరహణ 28 Venkatesu - TS PLMS Passive/One Way 16 Min 06 Sec

T.P. U7 Data handling ( ) - EM - TS - ToonMasti - దతతశ నరరహణ 4th Class - Maths Do you want to make a chapathi ToonM 29 char(datahandling) asti Passive/One way 38 Sec

T.P. U8 (Congruence of Triangles) -1 - TM - తభజజల సరరసమనతర 30 SCERT - TS PLMS Passive/One Way 30 Min 44 Sec

T.P. U8 (Congruence of Triangles) -2 - TM - తభజజల సరరసమనతర 31 SCERT - TS PLMS Passive/One Way 04 Min 38 Sec

T.P. U10 (Algebraic Expressions) - 1 - TM - బజయ సమసల 32 SCERT - TS PLMS Passive/One Way 30 Min 25 Sec

T.P. U10 (Algebraic Expressions) - 2 - TM - బజయ సమసల 33 SCERT - TS PLMS Passive/One Way 03 Min 49 Sec

T.P. U10 (Algebraic Expressions) - TM & EM - 01 Hour 14 Min బజయ సమసల 34 Adiclasses - TS PLMS Passive/One Way 43 Sec

35 T.P U11 A (Negative Exponents) - TM - SIET - TS PLMS Passive/One Way 15 Min 12 Sec ఋణ ఘతకల

36 T.P U11 B (Negative Exponents) - TM - SIET - TS PLMS Passive/One Way 15 Min 07 Sec ఋణ ఘతకల

37 T.P U11 C (Negative Exponents) - TM - SIET - TS PLMS Passive/One Way 01 Min 38 Sec ఋణ ఘతకల

38 T.P U11 D (Negative Exponents) - TM - SIET - TS PLMS Passive/One Way 15 Min 17 Sec ఋణ ఘతకల

39 T.P U11 E (Negative Exponents) - TM - SIET - TS PLMS Passive/One Way 14 Min 57 Sec ఋణ ఘతకల

40 T.P U11 F (Negative Exponents) - TM - SIET - TS PLMS Passive/One Way 15 Min 10 Sec ఋణ ఘతకల

41 T.P U11 G (Negative Exponents) - TM - SIET - TS PLMS Passive/One Way 02 Min 15 Sec ఋణ ఘతకల 42 T.P. U11 (Exponents)- -1 - TM - SCERT - TS PLMS Passive/One Way 30 Min 22 Sec ఘతకల నయల 43 T.P. U11 (Exponents)- -2 - TM - SCERT - TS PLMS Passive/One Way 06 Min 52 Sec ఘతకల నయల 44 T.P. U12 (Quadrilaterals)-1 - TM - SCERT - TS PLMS Passive/One Way 30 Min 11 Sec చతతరరరజజల రకల 45 T.P. U12 (Quadrilaterals)-2 - TM - SCERT - TS PLMS Passive/One Way 02 Min 07 Sec చతతరరరజజల రకల

T.P. U12 (Quadrilaterals)-1 - TM & EM - Adiclasses - చతతరరరజజల 46 TS PLMS Passive/One Way 21 Min 14 Sec

T.P. U12 (Quadrilaterals)-2 - TM & EM - Adiclasses - చతతరరరజజల 47 TS PLMS Passive/One Way 32 Min 17 Sec

Interactive T.P. U13.1 - - (Area - వశలమ చటకలత సమతర చతతరరరజ వశల Perimeter - Area of Parallelogram) - EM -TS - OLabs - 9th OLabs- 48 Class - Maths - Simulation - Area of parallelogram CDAC

Interactive T.P. U13.2 - - (Area - Perimeter - Area వశలమ చటకలత తభజ వశల of a Triangle) - EM -TS - OLabs - 9th Class - Maths - OLabs- 49 Simulation - Area of Triangle CDAC 38 Min 00 Sec T.P. U15 Symmetry( ) - EM - TS - ToonMasti - 3rd Class - ToonM సషవ 50 Maths Foota flies high(Symmetry) asti Passive/One way 40 Min 34 Sec T.P. U1 (Rational Numbers) - TM & EM - అకరణణయ సఖల 51 Adiclasses - TS PLMS Passive/One way 24 Min 45 Sec 52 T.P. U1 (Rational Numbers) TM - SCERT - TS PLMS Passive/One way అకరణణయసఖల 15 Min 46 Sec T.P. U2 (Linear Equations in One ఏకచర రశలల రఖయ సమకరణల 53 Variable) - TM & EM - Adiclasses - TS PLMS Passive/One way

44 Min 54 Sec T.P. U3 (Constructing a Quadrilateral) TM - చతతరరరజజల నరణల 54 SCERT - TS PLMS Passive/One way 28 Min 17 Sec T.P. U3 - (Constructing Quadrilaterals - చతతరరరజజల నరణల రబస 55 Rhombus) TM - SCERT - TS PLMS Passive/One way 32 Min 31 Sec T.P. U3 (Constructing Quadrilaterals) - TM & చతతరరరజజల నరణల 56 EM - Adiclasses - TS PLMS Passive/One way 05 Min 20 Sec

T.P. U3 - 4 1 చతతరరరజజల నరణల భజజల మరయ కణ ఇచనపడ (Construction of Quadrilaterals - when 4 Sides and 1 Angle 57 given) - EM - K. Venkatesu – TS PLMS Passive/One way 04 Min 27 Sec

T.P. U3 - 4 1 చతతరరరజజల నరణల భజజల మరయ కణ ఇచనపడ (Construction of Quadrilaterals - when 4 Sides and 1 Angle 58 given) - TM - K. Venkatesu - TS PLMS Passive/One way 04 Min 07 Sec

T.P. U3 - (Construction of చతతరరరజజల నరణల సమతర చతతరరరజ నరణ Quadrilaterals -How to Construct a Parallelogram) - TM - K. 59 Venkatesu - TS PLMS Passive/One way 08 Min 37 Sec

T.P. U3 - చతతరరరజజల నరణల నలగ భజజల మరయ కరమ పడవ ఇచనపడ (How to Construct A quadrilateral when its four చతతరరరజజన గయడ 60 sides and a diagonal was given) - EM - K. Venkatesu – TS PLMS Passive/One way

06 Min 28 Sec

T.P. U3 - చతతరరరజజల నరణల మడ భజజల మరయ రడ కరల పడవల (How to Construct a quadrilateral when ఇచనపడ చతతరరరజజన గయడ its three sides and two diagonals are given) - EM - K. 61 Venkatesu – TS PLMS Passive/One way 04 Min 21 Sec

T.P. U3 - (Construction of చతతరరరజజల నరణల సమతర చతతరరరజ నరణ Quadrilaterals -How to Construct a Parallelogram) - EM - K. 62 Venkatesu – TS PLMS Passive/One way 08 Min 37 Sec

T.P. U3 - చతతరరరజజల నరణల నలగ భజజల మరయ కరమ పడవ ఇచనపడ (How to Construct a quadrilateral when its four చతతరరరజజన గయడ 63 sides and a diagonal was given) - TM - K. Venkatesu – TS PLMS Passive/One way 06 Min 28 Sec

T.P. U3 - చతతరరరజజల నరణల మడ భజజల మరయ రడ కరల పడవల (How to Construct a quadrilateral when ఇచనపడ చతతరరరజజన గయడ its three sides and two diagonals are given) - K. Venkatesu – 64 TM PLMS Passive/One way 47 Min 32 Sec T.P. U4 (Exponents and Powers)-1 TM - ఘతకల మరయ ఘతల 65 SCERT - TS PLMS Passive/One way 46 Min 38 Sec T.P. U4 (Exponents and Powers)-2 TM - ఘతకల మరయ ఘతల 66 SCERT - TS PLMS Passive/One way

24 Min 34 Sec T.P. U4 (Exponents and Powers) - TM & ఘతకల మరయ ఘతల 67 EM - Adiclasses - TS PLMS Passive/One way 05 Min 12 Sec T.P. U4 (Exponents and Powers) without ఘతకల మరయ ఘతల 68 voice - EM - K. Venkatesu - TS PLMS Passive/One way 30 Min 24 Sec T.P. U5 (Comparing Quantities using అనపతలల రశలన పపలట 69 Proportion)-1 TM - SCERT - TS PLMS Passive/One way 10 Min 26 Sec T.P. U5 (Comparing Quantities using అనపతలల రశలన పపలట 70 Proportion)-2 TM - SCERT - TS PLMS Passive/One way 37 Min 26 Sec

T.P. U5 - - (Comparing అనపతలల రశలన పపలట సధరణ వడ చకవడ quantities by using proportion- Simple and compound Interest) 71 - TM & EM - Adiclasses - TS PLMS Passive/One way 10 Min 16 Sec T. P. U5 - (Triangle and its Properties) - EM - K. తభజజల ధరల 72 Venkatesu - TS PLMS Passive/One way 30 Min 33 Sec T.P. U6 (Square Roots and Cube వరరమలల మరయ ఘనమలల 73 Roots)-1 - TM & EM - Adiclasses - TS PLMS Passive/One way 30 Min 33 Sec T.P. U6 (Square Roots and Cube వరరమలల మరయ ఘనమలల 74 Roots)-2 - TM & EM - Adiclasses - TS PLMS Passive/One way

52 Min 27 Sec T.P. U7 - (Frequency Distribution పనపన వభభజన పటకల రఖచతమల 75 Tables and Graphs) - TM & EM - Adiclasses - TS PLMS Passive/One way 05 Min 22 Sec T.P. U7 (Frequency Distribution Tables and పనపన వభభజన 76 Graphs) without voice EM - K. Venkatesu - TS PLMS Passive/One way 44 Min 26 Sec T.P. U8 (Exploring Geometrical Figures) TM జజమతయ పటభల అననరషణ 77 - SCERT - TS PLMS Passive/One way T. P. U8 (Congruent Triangles) EM - K. 01 Min 53 Sec సరరసమన తభజజల 78 Venkatesu - TS PLMS Passive/One way 01 Min 35 Sec T. P. U8 (Congruent Triangles) TM - K. సరరసమన తభజజల 79 Venkatesu – TS PLMS Passive/One way 02 Min 35 Sec 80 T. P.U 8.1 (Congruence) - EM - K. Venkatesu - TS PLMS Passive/One way సరరసమనతర 01 Min 38 Sec 81 T. P.U 8.1 (Congruence) -TM - K. Venkatesu - TS PLMS Passive/One way సరరసమనతర 30 Min 18 Sec T.P. U9 (Areas of Plane Figures) సమతల పటభల వశలమల వతత 82 -1 TM - SCERT - TS PLMS Passive/One way వశలమన కనగనట 05 Min 02 Sec T.P. U9 (Areas of Plane Figures) సమతల పటభల వశలమల వతత 83 -2 TM - SCERT - TS PLMS Passive/One way వశలమన కనగనట 30 Min 23 Sec T.P. U9 (Area of Plane Figures)-1 TM - సమతల పటమల వశలమల 84 SCERT - TS PLMS Passive/One way

12 Min 51 Sec T.P. U9 (Area of Plane Figures)-2 TM - సమతల పటమల వశలమల 85 SCERT - TS PLMS Passive/One way Interactive T.P. U 9 (Area of Rhombus) AC9.3 - EM - సమచతతరరరజ వశల 86 SIET TS PLMS Interactive T.P. U 9 (Area of Trapezium) AC9.1 - EM సమలబ చతతరరరజ వశల 87 - SIET - TS PLMS Interactive T.P. U9 - (Area of Plane సమతల పటమల వశలమల సకర వశలమ 88 figures- Area of Sector) - A- TM - SIET - TS PLMS interactive

T.P. U9.1 - (Area of సమతల పటమల వశలమల సమలబ చతతరరరజ వశలమ Plane Figures - Area of Trapezium) - EM -TS - OLabs - 9th OLabs- 89 Class - Maths - Simulation - Area of Trapezium CDAC interactive

T.P. U9.3 - (Area of సమతల పటమల వశలమల సమ చతతరరరజ వశలమ Plane Figures - Area of Rhombus) - EM -TS - OLabs - 9th OLabs- 90 Class - Maths - Simulation - Area of Rhombus CDAC interactive

T.P. U9.6 - (Area of Plane సమతల పటమల వశలమల వతత వశలమ Figures - Area of Circle) - EM -TS - OLabs - 9th Class - Maths OLabs- 91 - Simulation - Area of Circle CDAC

46 Min 12 Sec T.P. U10 (Direct and Inverse అనలలమ మరయ వలలమ అనపతమల 92 Proportions) TM - SCERT - TS PLMS Passive/One way 20 Min 50 Sec T.P. U10 (Direct and Inverse అనలలమ మరయ వలలమ అనపతమల 93 Proportions) - TM & EM - Adiclasses - TS PLMS Passive/One way 1 Hour 14 Min 43 Sec T.P U11 (Algebraic Expressions) - TM & EM - బజయ సమసల 94 Adiclasses - TS PLMS Passive/One way 54 Min 59 Sec T.P. U12 (Factorization) - TM & EM - Adiclasses - కరణక వభజన 95 TS PLMS Passive/One way 58 Min 35 Sec T.P. U12 Factorization ( ) - EM - AP & TS - కరణక వభజన ToonMasti - 5th Class - Maths - will naughty cat catch rutty Toonm 96 rat(Multiples and factors) asti Passive/One way 49 Min 09 Sec T.P. U12 Factorization ( ) - EM - AP & TS - కరణక వభజన ToonMasti - 5th Class - Maths - Maa wants to make a stove Toonm 97 (Multiples and factors) asti Passive/One way 44 Min 53 Sec T.P. U12 Factorization ( ) - EM - AP & TS - కరణక వభజన ToonMasti - 5th Class - Maths - Princess beautiful bangles Toonm 98 (Multiples and factors) asti Passive/One way 1 Hour 08 Min 55 T.P. U12 Factorization ( ) - EM - AP & TS - కరణక వభజన sec ToonMasti - 5th Class - Maths - Why is Chintamani sad Toonm 99 (Multiples and factors) asti Passive/One way 45 Min 59 Sec SCER 100 T.P. U12 (Factorization) TM - SCERT - AP & TS T Passive/One way కరణక వభజన

08 Min 58 Sec T.P. U13 (Visualising 2D into తమతయ వసతవలన దరమతయగ చచపట 101 3D) - TM & EM - Adiclasses - TS PLMS Passive/One way 03 Min 50 Sec

T.P. U11 - (Algebraic బజయ సమసల సరరసమకరణలన జజమతయగ చచపట Expressions - Geometrical Verification of the Identities) - K. 102 Venkatesu – TM PLMS Passive/One way 11 Min 36 Sec U 13.0 (Introduction) ( ) A పరచయ తమతయ వసతవలన దరమతయగ చచపట 103 - TM - PRAVINYA - TS PLMS Passive/One way 03 Min 53 Sec

T.P. U11 - (Algebraic బజయ సమసల సరరసమకరణలన జజమతయగ చచపట Expressions - Geometrical Verification of the Identities - EM - 104 K. Venkatesu – TS PLMS Passive/One way 44 Min 54 Sec T.P. U1 - (Real Numbers) - TM - SCERT వసతవ సఖల కరణణయసఖల 105 – TS PLMS Passive/One way 1 Hour 05 Min 55 Sec T.P. U1 (Real Numbers) - TM & EM - Adiclasses - వసతవ సఖల 106 TS PLMS Passive/One way 42 Min 09 Sec T.P. U1 - (Real Numbers- Irrational వసతవ సఖల అకరణణయ సఖల 107 Numbers) - TM & EM - Adiclasses - TS PLMS Passive/One way 15 Min 54 Sec T.P U1 (Real Numbers) without voice EM - K. వసతవ సఖల 108 Venkatesu - TS PLMS Passive/One way

08 Min 57 Sec

T.P. U1 వసతవ సఖలన సఖరఖప కమనగత వరరన దరర చచపపచడ (Representation Real number on the Number line through 109 Successive magnification) - EM - K. Venkatesu - TS PLMS Passive/One way 02 Min 46 Sec T.P. U1 - (Real Numbers- Introduction)- వసతవ సఖల పరచయమ 110 without voice - TM K. Venkatesu - TS PLMS Passive/One way 08 Min 57 Sec

T.P. U1 వసతవ సఖలన సఖరఖప కమనగత వరరన దరర చచపపచడ (Representation Real number on the Number line through 111 Successive magnification) - TM - K. Venkatesu - TS PLMS Passive/One way Interactive T.P. U 1 - (Surds - types of surds) -EM - SIET కరణణయ సఖల రకల 112 – TS PLMS Interactive T.P. U 1 (Multiplication and కరణణయ సఖల గణకరల భభగహరల 113 Division of surds) -EM- SIET - TS PLMS Interactive T.P. U 1 - (Addition and కరణణయ సఖల సకలన మరయ వవకలన 114 Subtraction of surds) EM - SIET - TS PLMS Interactive 115 T.P. U 1 (Comparison of Surds) - EM - SIET - TS PLMS కరణణలన పపలట Interactive T.P. U 1 (Rationalization of ఏకపద కరణల హరన అకరణణయ చచయట 116 monomial surds) -EM - SIET - TS PLMS

Interactive

T.P. U 1 (Rationalization of దరపద కరణల హరన అకరణణయ చచయట 117 Binomial Quadratic surds) - EM - SIET - TS PLMS 45 Min 32 Sec T.P. 2. (Polynomials and బహహపదల మరయ కరణక వభజన 118 Factorization) - TM - SCERT - TS PLMS Passive/One way 51 Min 56 Sec T.P. U2 (Polynomials and బహహపదల మరయ కరణక వభజన 119 factorization)-1 - TM & EM - Adiclasses - TS PLMS Passive/One way 40 Min 57 Sec T.P. U2 (Polynomials and బహహపదల మరయ కరణక వభజన 120 Factorization)-2 - TM & EM - Adiclasses - TS PLMS Passive/One way 22 Min 44 Sec T.P. U3 - (The Elements of జజమతయ మలల యకడ రఖ గణత 121 Geometry - Euclid Geometry) - TM & EM - Adiclasses - TS PLMS Passive/One way 44 Min 53 Sec T.P. U4. (Lines and Angles) - TM - సరళ రఖల మరయ కణమల 122 SCERT - TS PLMS Passive/One way 54 Min 56 Sec T.P. U4 (Straight Lines and Angles) - TM & సరళరఖల మరయ కణల 123 EM - Adiclasses - TS PLMS Passive/One way 46 Min 34 Sec

T.P. U8.6 - (Quadrilaterals- చతతరరరజజల తభజ మధ బదవ సపదతమ 124 Triangle Midpoint Theorem) - TM - SCERT - TS PLMS Passive/One way

11 Min 18 Sec T.P. U4 (Lines and Angles)-1 without సరళరఖల మరయ కణమల 125 voice EM - K. Venkatesu - TS PLMS Passive/One way 04 Min 30 Sec T.P. U4 (Lines and Angles)- 2 without సరళరఖల మరయ కణమల 126 voice EM - K. Venkatesu - TS PLMS Passive/One way

Interactive

T.P. U4.3.1 &2 - - రడ చరరశలలల రఖయ సమకరణల జత పతకపణ పదరత చరరశ (Pair of Linear Equation with Two variables - తలగప పదరత Substitution method & Eliminating method) - EM -TS - OLabs OLabs- 127 - 9th Class - Maths - Simulation - Solving equations CDAC 13 Min 28 Sec T.P. U5 (Coordinate Geometry) without voice EM - నరరపక జజమత 128 K. Venkatesu - TS PLMS Passive/One way 25 Min 44 Sec T.P. U5 (Coordinate Geometry) - TM & EM - నరరపక జజమత 129 Adiclasses - TS PLMS Passive/One way 46 Min 23 Sec T.P. U6 (Linear Equations in Two రడ చరరశలలల రఖయ సమకరణల 130 Variables) - TM & EM - Adiclasses - TS PLMS Passive/One way 05 Min 25 Sec T.P U6 (Linear Equations in Two రడ చరరశలలల రఖయ సమకరణల 131 Variables)-1 without voice EM - K. Venkatesu - TS PLMS Passive/One way

04 Min 51 Sec T.P U6 (Linear Equations in Two రడ చరరశలలల రఖయ సమకరణల 132 Variables)-2 without voice EM - K. Venkatesu - TS PLMS Passive/One way 04 Min 40 Sec T.P U6 (Linear Equations in Two రడ చరరశలలల రఖయ సమకరణల 133 Variables) - 3 without voice EM - K. Venkatesu - TS PLMS Passive/One way 30 Min 23 Sec T.P U6 (Linear Equations in Two రడ చరరశలలల రఖయ సమకరణల 134 Variables) -1 - TM - SCERT - TS PLMS Passive/One way 16 Min 58 Sec T.P U6 (Linear Equations in Two రడ చరరశలలల రఖయ సమకరణల 135 Variables) -2 - TM - SCERT - TS PLMS Passive/One way 48 Min 30 Sec 136 T.P. U7. (Triangles) - TM - SCERT - TS PLMS Passive/One way తభజజల 1Hour 08 Min 10 137 T.P. U7 (Triangles)-1 - TM & EM - Adiclasses - TS PLMS Passive/One way Sec తభజజల 36 Min 07 Sec 138 T.P. U8. (Quadrilaterals) - TM - SCERT - TS PLMS Passive/One way చతతరరరజజల 51 Min 59 Sec

139 T.P. U8 (Quadrilaterals) - TM & EM - Adiclasses - TS PLMS Passive/One way చతతరరరజజల 32 Min 17 Sec T.P. U8 (Quadrilaterals)-1 - TM & EM - Adiclasses - చతతరరరజజల 140 TS PLMS Passive/One way 1Hour 30 Min 36 Sec T.P. U8 (Quadrilaterals)-2 - TM & EM - Adiclasses - చతతరరరజజల 141 TS PLMS Passive/One way

33 Min 21 Sec T.P. U8 (Quadrilaterals)-3 - TM & EM - Adiclasses - చతతరరరజజల 142 TS PLMS Passive/One way 03 Min 43 Sec

T. P. U8 - వతత కద నడ జజక గచన రఖ లబమ సపదరతమ వపరయమ (Perpendicular from the Centre to a Chord Converse Theorem) 143 EM - K. Venkatesu - TS PLMS Passive/One way

Interactive

T.P. U8.4 - చతతరరరజజల సమతర చతతరరరజ మరయ దన ధరల (Quadrilaterals - Parallelogram and their properties - EM -TS - OLabs - 9th Class - Maths - Simulation - Properties of OLabs- 144 parallelogram CDAC

Interactive T.P. U8.6 (The Midpoint theorem of తభజ మధ బదవ సపదరతమ Triangle) - EM -TS - OLabs - 9th Class - Maths - Simulation - OLabs- 145 Midpoint Theorem CDAC 02 Min 18 Sec T.P.8 - (Quadrilaterals -Properties of a చతతరరరజజల చతతరరరజజల ధరల 146 Quadrilateral) - TM - K. Venkatesu - TS PLMS Passive/One way 34 Min 05 Sec 147 T.P. U9 (Statistics) - TM & EM - Adiclasses - TS PLMS Passive/One way సఖక శసత 54 Min 43 Sec T.P. U9 (Area of Plane Figures) - TM & సమతల పటమల వశలమల 148 EM - Adiclasses - TS PLMS Passive/One way

45 Min 59 Sec T.P. U10. (Surface Areas ఉపరతల వశలయమల మరయ ఘన పరమణమల 149 and Volumes) TM - SCERT - TS PLMS Passive/One way 40 Min 18 Sec T.P. U10 (Surface Areas and ఉపరతల వశలమల మరయ ఘనపరమణమల 150 Volumes)-1 - TM & EM - Adiclasses - TS PLMS Passive/One way 06 Min 31 Sec T.P. U10 (Surface Areas and ఉపరతల వశలమల మరయ ఘనపరమణమల 151 Volumes)-2 - TM & EM - Adiclasses - TS PLMS Passive/One way 18 Min 35 Sec T.P. U10 (Surface Areas and ఉపరతల వశలమల మరయ ఘనపరమణమల 152 Volumes)-3 - TM & EM - Adiclasses - TS PLMS Passive/One way 05 Min 44 Sec

T. P. U10 - ఉపరతల వశలమల మరయ ఘనపరమణమల కమ వతతకర సచపమ (Surface Areas and Volumes - Right Circular Cylinder)-EM - 153 K. Venkatesu - TS PLMS Passive/One way 03 Min 47 Sec

T. P. U10 - ఉపరతల వశలమల మరయ ఘనపరమణమల కమ వతతకరశఖవ (Surface Areas and Volumes - Right Circular Cone)- K. 154 Venkatesu - EM PLMS Passive/One way 03 Min 38 Sec

T.P. U10 - - ఉపరతల వశలమల ఘనపరమణమల గలసచపమ సపర తల (Surface areas and Volumes - Surface area of Hallow వశలమ 155 sphere) - EM - K. Venkatesu - TS PLMS Passive/One way

01 Min 45 Sec

T.P. U10 - ఉపరతల వశలమల ఘనపరమణమల సచపమ ఘనపరమణ (Surface areas and Volumes -Volume of a Cylinder) - EM - K. 156 Venkatesu - TS PLMS Passive/One way Interactive

T.P. U10.5.3. & - ఉపరతల వశలమల ఘనపరమణమల గళమ యక (Surface Areas and Volumes - Volume of Sphere) - ఘనపరమణ EM -TS - OLabs - 10th Class - Maths - Simulation - Derivation OLabs- 157 of volume of a sphere CDAC Interactive

T.P. U10.5.1 & - ఉపరతల వశలమల ఘనపరమణమల గళమ యక ఉపరతల (Surface Areas and Volumes - Surface Area of Sphere) - వశలమ EM -TS - OLabs - 10th Class - Maths - Simulation - Derivation OLabs- 158 of surface area of a sphere CDAC 42 Min 19 Sec 159 T.P. U11 (Areas) - TM & EM - Adiclasses - TS PLMS Passive/One way వశలల 36 Min 36 Sec 160 T.P. U12 (Circles)-1 - TM & EM - Adiclasses - TS PLMS Passive/One way వతతల 32 Min 47 Sec 161 T.P. U12 (Circles)-2 - TM & EM - Adiclasses - TS PLMS Passive/One way వతతల 31 Min 58 Sec 162 T.P. U12 (Circles)-3 - TM & EM - Adiclasses - TS PLMS Passive/One way వతతల Interactive T.P. U 12 (Angles in The Same ఒక వతతఖడలలన కణల సమనమ 163 Segment Are Equal) AC12.4.2 -EM - SIET - TS PLMS

05 Min 18 Sec T.P. U12 (Circles)-1 without voice - EM - K. Venkatesu - వతతల 164 TS PLMS Passive/One way 08 Min 13 Sec T.P. U12 (Circles)-2 without voice - EM - K. Venkatesu - వతతల 165 TS PLMS Passive/One way 04 Min 04 Sec T. P.U 12.1 – (Circle - Introduction) - TM - K. వతత పరచయ 166 Venkatesu – TS PLMS Passive/One way 05 Min 06 Sec

T. P.U 12.3 - (Perpendicular వతత కద నడ జజక గచన రఖ లబమ సపదరతమ 167 from the Centre to a Chord-Theorem)- TM - K. Venkatesu - TS PLMS Passive/One way 05 Min 49 Sec T. P. U12.4 (Angle subtended by an Arc of వతత చపమ ఏరరచ కణమ 168 a Circle) -TM - K. Venkatesu - TS PLMS Passive/One way Interactive

T.P. U12.4 - (Circles - వతతల ఒక చప రఖ మగలన వతతభభగప ఏరరచ కణ Angle subtended by an arc at a point on remaining part of the Circle) - EM -TS - OLabs - 10th Class - Maths - Simulation - OLabs- 169 Angle at center of a circle of by an arc CDAC Interactive

T.P. U12.4.2 - (Circles - వతతల ఒక వతత ఖడమలలన కణమల సమన Angles in the same segment are equal) - EM -TS - OLabs - OLabs- 170 10th Class - Maths - Simulation - Angles in the same segment CDAC

14 Min 47 Sec T.P. U13 (Geometrical Constructions) - TM & జజమతయ నరణల 171 EM - Adiclasses - TS PLMS Passive/One way Interactive T.P. U 1 (Introduction to Logarithms) AC1.5 - సవరరమనల పరచయ 172 EM - SIET- TS PLMS Interactive T.P. U 1 (Cartesian Product of Two sets) - సమతతల కరజయన లబరమ 173 EM - SIET – TS PLMS 05 Min 42 Sec T.P. U1 - 1..3 (Real Numbers Theorem 1.3) - వసతవ సఖల సపదరతమ 174 EM - K. Venkatesu - TS PLMS Passive/One way 03 Min 52 Sec T.P. U1 - 1.5(Real Numbers - Theorem 1.5) - వసతవ సఖల సపదరతమ 175 EM - K. Venkatesu - TS PLMS Passive/One way 06 Min 24 Sec

T.P. U1 - 1.6 - 7 (Real Numbers వసతవ సఖల సపదరతమ మరయ ఉదహరణ 176 - Theorem 1.6 - Example 7) - EM - K. Venkatesu - TS PLMS Passive/One way 06 Min 41 Sec T.P. U1 - 4 (Real Numbers Example 4) - EM వసతవ సఖల ఉదహరణ 177 - K. Venkatesu - TS PLMS Passive/One way 24 Min 31 Sec T.P. U1 (Real Numbers) - TM & EM - Adiclasses - వసతవ సఖల 178 TS PLMS Passive/One way

Interactive T.P. U 2 (Sets) - (Disjoint Sets), సమతతల వయకత సమతతల వశరసమత 179 (Universal Set) - EM - SIET - TS PLMS Interactive T.P. U 2 (Sets) - (Union of Sets) AC2.7.1 - సమతతల సమతతల సమమళన 180 EM -SIET - TS PLMS 08 Min 09 Sec 181 T.P. U 2 - (Types of Sets) - EM – SIET- TS PLMS Passive/One way సమతతల రకల Interactive T.P. U 2 (Equivalent Sets), (Sub-set) - EM - సమసమతతల ఉపసమత 182 SIET – TS PLMS Interactive 183 T.P. U 2 (Sets) - EM - SIET -TS PLMS సమతతల 03 Min 40 Sec T.P. U2 - (Sets /Union of Sets)- EM - K. సమతతల సమతతల సమమళన 184 Venkatesu - TS PLMS Passive/One way 05 Min 41 Sec T.P U2 (Sets- Intersection of Sets) - EM - K. సమతతల చచధన 185 Venkatesu - TS PLMS Passive/One way 07 Min 26 Sec T.P.U2 - - (Sets- Roaster సమతతల సమత రసర రరప సమత నరణ రరప 186 Form and Set builder form) - EM - K. Venkatesu - TS PLMS Passive/One way 08 Min 09 Sec T.P.U2 - (Sets-- Types of Sets) - EM - K. Venkatesu సమతతల రకల 187 – TS PLMS Passive/One way 07 Min 14 Sec T.P.U2 - (Sets-Basic Operations on Sets) - EM - K. సమతతల రకల 188 Venkatesu – TS PLMS Passive/One way

08 Min 42 Sec 189 T. P.U2 (Sets) - EM - K. Venkatesu - TS PLMS Passive/One way సమతతల 12 Min 09 Sec 190 T.P. 2.7 (Venn Diagram) - TM - SIET – TS PLMS Passive/One way వన చతల 06 Min 19 Sec T. P. U3 (Polynomials) PART 1 -TM - K. Venkatesu - బహహపదల 191 TS PLMS Passive/One way 08 Min 51 Sec T. P. U3 (Polynomials) PART 2 -TM - K. Venkatesu - బహహపదల 192 TS PLMS Passive/One way 04 Min 40 Sec T.P. U3 (Polynomials) PART 3 - TM - K. Venkatesu - బహహపదల 193 TS PLMS Passive/One way 01 Hour 13 Min 194 T.P. U3 (Polynomials) - TM & EM - Adiclasses - TS PLMS Passive/One way 19 Sec బహహపదల 11 Min 14 Sec T.P. U3 (Polynomials)-1 without voice EM - K. బహహపదల 195 Venkatesu - TS PLMS Passive/One way 06 Min 02 Sec T.P. U3 (Polynomials)-2 without voice EM - K. బహహపదల 196 Venkatesu - TS PLMS Passive/One way 30 Min 24 Sec T.P. U4 - (Pair of Linear రడ చరరశలలల రఖయ సమకరణల జత గ ఫ 197 Equations in Two Variables)-1 - TM - SCERT – TS PLMS Passive/One way 15 Min 44 Sec T.P. U4 - (Pair of Linear రడ చరరశలలల రఖయ సమకరణల జత గ ఫ 198 Equations in Two Variables) - 2 - TM - SCERT – TS PLMS Passive/One way

37 Min 13 Sec T.P. U4 (Pair of Linear Equations రడ చరరశలలల రఖయ సమకరణల జత 199 in Two Variables) - TM & EM - Adiclasses - TS PLMS Passive/One way 30 Min 37 Sec T.P. U5 - వరర సమకరణల వరరమన పరత చచయట దరర వరరసమకరణమల సధన 200 (Quadratic Equations) - TM - SCERT – TS PLMS Passive/One way 48 Min 12 Sec T.P. U5 (Quadratic Equations) - TM & EM - వరర సమకరణల 201 Adiclasses - TS PLMS Passive/One way Interactive T.P. U 5 - (Quadratic Equations - Nature వరరసమకరణల మలల సరభభవ 202 of Roots) AC5.5 - EM - SIET – TS PLMS Interactive T.P. U 5 - (Quadratic Equations - Solutions) - వరరసమకరణల సధనల 203 EM - SIET – TS PLMS 10 Min 52 Sec T.P. U5 (Quadratic Equations) - Without Voice - వరరసమకరణల 204 TM - K. Venkatesu – TS PLMS Passive/One way 08 Min 27 Sec T.P. U6 (Arithematic Progression)- A - EM - K. అకశశఢ 205 Venkatesu – TS PLMS Passive/One way 10 Min 19 Sec T.P. U6 (Arithmetic Progression - అకశశఢకక సబధచన సమసల 206 Problems)- B - EM - K. Venkatesu - TS PLMS Passive/One way 02 Min 52 Sec T.P. U6 (Arithmetic Progression - అకశశఢకక సబధచన సమసల 207 Problems)- C - EM - K. Venkatesu - TS PLMS Passive/One way

Interactive

T.P. U6 - (Progressions - Arithmetic Progression) - శశఢల అక శశఢ EM -TS - OLabs - 10th Class - Maths - Simulation - Arithmetic OLabs- 208 progression CDAC 30 Min 19 Sec T.P. U6 (Progressions- Arithmetic Progression)-1 - శశడల అక శశడ 209 TM - SCERT - TS PLMS Passive/One way 44 Min 26 Sec 210 T.P. U6 (Progressions) - TM & EM - Adiclasses - TS PLMS Passive/One way శశఢల

T.P. U6 (Geometric Progression)- A - TM - K. Venkatesu గణశశఢ 211 – TS PLMS Passive/One way 06 Min 32 Sec T.P. U6 (Arithmetic Progression)- A - TM- K. Venkatesu అకశశఢ 212 – TS PLMS Passive/One way 15 Min 15 Sec T.P. U6 (Arithmetic Progression)- B -TM - K. Venkatesu అకశశఢ 213 - TS PLMS Passive/One way 13 Min 42 Sec 214 T.P. 6.1 (Arithmetic Progression) - TM - SIET - TS PLMS Passive/One way అకశశఢ 13 Min 45 Sec 215 T.P. 6.5 (Geometric Progression) A - TM - SIET - TS PLMS Passive/One way గణశశఢ

216 T.P. U7 (Coordinate Geometry) - TM - SCERT - TS PLMS Passive/One way 36 Min 37 Sec నరరపకజజమత

T.P. U7 (Coordinate Geometry) - TM & EM - నరరపక జజమత 217 Adiclasses - TS PLMS Passive/One way 57 Min 4 Sec

T.P. 7.8.2 - " " (Area of a Triangle- ‘Heron’s తభజవశల హరన సచత 218 Formula’) - TM - SIET - TS PLMS Passive/One way 8 Min 03 Sec

T.P. U8 (Basic Proportionality Theorem)-1 పథమక అనపత సపదరతమ 219 - TM - SCERT - TS PLMS Passive/One way 30 Min 32 Sec

T.P. U8 (Basic Proportionality Theorem)-2 పథమక అనపత సపదరతమ 220 - TM - SCERT - TS PLMS Passive/One way 38 Min 00 secs

T.P. U8 (Similar Triangles)-1 - TM & EM - సరరప తభజజల 221 Adiclasses - TS PLMS Passive/One way 54 Min 42 Sec

T.P. U8 (Similar Triangles)-2 - TM & EM - సరరప తభజజల 222 Adiclasses - TS PLMS Passive/One way 41 Min 46 Sec

T.P U8 (Similar Triangles)-3 - TM & EM - సరరప తభజజల 223 Adiclasses - TS PLMS Passive/One way 20 Min 8 Sec

T.P. U8 (Similar Triangles) without voice - EM - K. సరరప తభజజల 224 Venkatesu - TS PLMS Passive/One way 8 Min 18 Sec

T.P. U8 - 6(Similar Triangles - Example 6) - సరరప తభజజల ఉదహరణ 225 EM - K. Venkatesu - TS PLMS Passive/One way 3 Min 58 Sec

T.P. U8 - 6(Similar Triangles - Example 6) - సరరప తభజజల ఉదహరణ 226 TM - K Venkatesu - TS PLMS Passive/One way 3 Min 58 Sec

T.P. U8 - . . (Similar సరరప తభజజల తభజజల సరరపతక భ క భ నయమమ Triangles - SAS Criterion for Similarity of Triangles) - EM - K. 227 Venkatesu - TS PLMS Passive/One way 3 Min 58 Sec Interactive

T.P. U8.6.1 - ( ) (Similar సరరప తభజజల బదరయన సపదరతమ పథగరస Triangles - Pythagoras Theorem) - EM -TS - OLabs - 10th Class - Maths - Simulation - Verification of Pythagoras OLabs- 228 theorem CDAC

T.P. U9 - (Tangents వతతనకక సర రఖల మరయ చచధన రఖల వతత ఖడ వశలమ 229 and Secants to a Circle)-1 - TM - SCERT - TS PLMS Passive/One way 30 Min 28 Sec

T.P. U9 - (Tangents వతతనకక సర రఖల మరయ చచధన రఖల వతత ఖడ వశలమ 230 and Secants to a Circle)-2 - TM - SCERT - TS PLMS Passive/One way 13 Min 57 Sec

T.P. U9 (Tangents and Secants to a వతతనకక సర రఖల మరయ ఛచదనరఖల 231 Circle) - TM & EM - Adiclasses - TS PLMS Passive/One way 27 Min 19 Sec

T.P. U9 (Tangent and Secants to a వతతలక సరరఖల మరయ ఛచదన రఖల 232 Circle)-1 without voice EM - K. Venkatesu - TS PLMS Passive/One way 4 Min 10 Sec

T.P. U9 (Tangent and Secants to a వతతలక సరరఖల మరయ ఛచదన రఖల 233 Circle)-2 without voice EM - K. Venkatesu - TS PLMS Passive/One way 6 Min 03 Sec

Interactive

T.P. U9.3.1 - వతతలక సర రఖల మరయ చచధన రఖల బభహ బదవ నడ వతతనకక (Tangents and Secants to a Circle - సర రఖల నరచట Construction of Tangents to a Circle from an External point) - EM -TS - OLabs - 10th Class - Maths - both - Tangents drawn OLabs- 234 from external point CDAC

T.P. U10 - (Mensuration)-1 - కతమత ఘనకర వసత సమదయ ఘనపరమణ 235 TM - SCERT - TS PLMS Passive/One way 30 Min 23 Sec T.P. U10 – కతమత

236 (Mensuration)-2 - TM - SCERT - TS PLMS Passive/One way 7 Min 40 Sec వసత సమదయ ఘనపరమణ 237 T.P. U10 (Mensuration) - TM - SCERT - TS PLMS Passive/One way 37 Min 46 Sec కతమత 238 T.P. U10 (Mensuration) - TM & EM - Adiclasses - TS PLMS Passive/One way 38 Min 05 Sec కతమత

T.P. U10 (Mensuration) without voice EM - K. Venkatesu కతమత 239 - TS PLMS Passive/One way 02 Min 42 Sec

T.P. U10 - - 14 కతమత గలసచపమ సపర తల వశలమ మరయ ఉదహరణ (Mensuration - Surface area of Hallow sphere & Example 14) 240 -EM - K. Venkatesu - TS PLMS Passive/One way 03 Min 58 Sec

Interactive

T.P. U10.3.2 & - ఉపరతల వశలమల ఘనపరమణమల సచపమ ఉపరతల (Surface Areas and Volumes - Total Surface Area of వశలమ Cylinder) - EM -TS - OLabs - 10th Class - Maths - Simulation OLabs- 241 - To find right circular cylinder CDAC Interactive

T.P. U10.3.3 & - ఉపరతల వశలమల ఘనపరమణమల సచపమ ఘనపరమణమ (Surface Areas and Volumes -Volume of Cylinder) - EM -TS - OLabs - 10th Class - Maths - Simulation - To find volume of OLabs- 242 right circular cylinder CDAC Interactive

T.P. U10.4.4 & - ఉపరతల వశలమల ఘనపరమణమల కమ వతతకర శఖవ (Surface Areas and Volumes - Volume of a right ఘనపరమణ Circular Cone) - EM -TS - OLabs - 10th Class - Maths - OLabs- 243 Simulation - Derivation of a right circular cone CDAC 1 Hour 10 Min 16 244 T.P. U11 (Trigonometry) - TM & EM - Adiclasses - TS PLMS Passive/One way Sec తకణమత

T.P. U11.3 (Trigonometric Ratios of పతచక కణల తకణమతయ నషతతతల 245 some Specific Angles) - TM - SIET - TS PLMS Passive/One way 13 Min 58 Sec

T.P. U 11 (Trigonometry identities) తకణమతయ సరరసమకరణల Interactive 246 AC11.5 - EM - SIET TS PLMS T.P. U12 (Applications of Trigonometry) - TM తకణమత అనవరతనల 247 & EM - Adiclasses - TS PLMS Passive/One way 29 Min 00 Sec

248 T.P. U13 (Probability) - 1 - EM - K. Venkatesu - TS PLMS Passive/One way 4 Min 27 Sec సభభవత 249 T.P. U13 (Probability) - 1 - TM - K. Venkatesu - TS PLMS Passive/One way 5 Min 52 Sec సభభవత

T.P. U13 - (Probability) - 2 - EM - K. సభభవత సమసభవ ఘటనల 250 Venkatesu - TS PLMS Passive/One way 4 Min 21 Sec

251 T.P. U13 (Probability) - 2 - TM - Venkatesu - TS PLMS Passive/One way 5 Min 58 Sec సభభవత 252 T. P. U13 (Probability) - 3 - EM - K. Venkatesu - TS PLMS Passive/One way 3 Min 27 Sec సభభవత

253 T.P. U13 (Probability) -3 - TM - K. Venkatesu - TS PLMS Passive/One way 6 Min 33 Sec సభభవత 254 T. P U13 (Probability) - 4 EM - K. Venkatesu - TS PLMS Passive/One way 2 Min 56 Sec సభభవత 255 T.P. U13 (Probability) - 4 - TM - K. Venkatesu - TS PLMS Passive/One way 9 Min 39 Sec సభభవత 256 T.P. U13 (Probability) - 5 - EM - K. Venkatesu - TS PLMS Passive/One way 5 Min 18 Sec సభభవత 257 T.P. U13 (Probability) - 6 - EM - K. Venkatesu - TS PLMS Passive/One way 3 Min 57 Sec సభభవత

T.P. U14 - (Statistics)-1 - TM - సఖకశసత సచత పనపన వభభజనమ 30 Min 36 Sec 258 SCERT – TS PLMS Passive/One way

T.P. U14 - (Statistics) - 2 - TM - సఖకశసత సచత పనపన వభభజనమ 14 Min 28 Sec 259 SCERT – TS PLMS Passive/One way

T.P. U14 - (Statistics)-1 - TM - SCERT – సఖకశసత అకగణత సగట 30 Min 19 Sec 260 TS PLMS Passive/One way

T.P. U14 - (Statistics)-2 - TM - SCERT – సఖకశసత అకగణత సగట 261 TS PLMS Passive/One way 2 Min 02 Sec

262 T.P. U14 - (Statistics) - TM - SCERT - TS PLMS Passive/One way 14 Min 00 Sec సఖకశసత బభహహళకమ

1 Hour 07 Min 36 263 T.P. U14 (Statistics) - TM & EM - Adiclasses - TS PLMS Passive/One way Sec సఖక శసత

T.P. U14 (Statistics) without voice EM - K. Venkatesu సఖక శసత 264 - TS PLMS Passive/One way 1 Min 36 Sec

265 T.P. Philosophical Background Maths A -TM - SIET - TS PLMS Passive/one way 15 Min 09 Sec

266 T.P. Philosophical Background Maths B -TM - SIET - TS PLMS Passive/one way 15 Min 30 Sec

267 T.P. Philosophical Background Maths C -TM - SIET - TS PLMS Passive/one way 14 Min 57 Sec

268 T.P. Philosophical Background Maths D -TM - SIET - TS PLMS Passive/one way 4 Min 58 Sec

269 T.P. Philosophical Background Maths E -TM - SIET - TS PLMS Passive/one way 15 Min 09 Sec

270 T.P. Philosophical Background Maths F -TM - SIET - TS PLMS Passive/one way 2 Min 02 Sec

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