32 Math topics that reward going beyond cookbook methods 2018-01-23T21:23:27.053

26 Why do we teach even and odd functions? 2017-09-11T22:21:17.130

24 What holds your students back in Calculus? 2014-03-16T13:19:54.613

15 Why do we teach that every line is a linear function? 2015-10-26T18:54:51.540

14 What deficiencies are present in Precalculus curricula that causes so many students to fail Calculus I? 2014-03-17T17:17:18.567

14 For purposes of teaching, should constant functions be considered "linear functions"? 2016-07-25T00:23:46.070

11 The Order in Pre-Calculus Textbooks 2017-05-31T03:43:22.410

10 How should I introduce the concept of a function to a precalculus student? 2017-04-14T00:05:18.117

9 Teaching about absolute values not centered at $0$ 2015-10-18T19:58:35.477

9 How to explain the range to students? 2016-09-09T00:32:14.880

8 Vector problems in high school precalculus 2014-06-11T16:14:29.787

8 How to convince the students of grade 8 that $\sin 90^\circ =1$? ( calculator not allowed ) 2014-11-04T16:14:33.373

8 Can a constructivist learning model be applied to online lower division math courses? 2015-08-25T06:58:57.787

8 Requirements to learn calculus 2017-01-31T21:28:11.473

7 Is there a good notation for "ratio" comparable to the use of $\Delta$ for "difference"? 2015-05-04T17:39:46.160

7 Teaching a Pre-Calculus Course using Basic Mathematics by Serge Lang 2016-08-16T16:23:42.120

7 Explaining the domain of a function to students? 2016-09-08T23:40:05.750

7 How can I deal with the time pressure of teaching a short course? 2017-05-29T01:03:08.580

6 Are convergent and divergent sequences a prerequesite for calculus or are they a part of it? 2015-03-28T18:29:54.353

6 How can I improve my problem solving/critical thinking skills and learn higher math? 2017-06-08T23:23:11.943

6 Functions, Domains, and Ranges in Precalculus 2017-08-13T18:10:16.443

6 Ideas for a 2 weeks project focused in polynomial functions 2017-11-03T15:21:30.387

5 Is there a more intuitive way to solve combined rates of work problems? 2016-11-28T19:46:17.403

4 Suitable Curriculum for Algebra through Pre-Calc students in One Class 2015-08-05T15:59:06.313

4 When discussing inverse functions, how can our notation and methods reinforce student understanding? 2017-10-28T18:54:31.490

3 I want to learn math from the beginning 2014-12-22T17:09:05.237

3 How are the basic Trigonometric functions introduced to students? 2016-03-04T18:18:41.400

3 Consolidating three descriptions of a parabola in precalculus 2016-12-20T17:47:41.730

3 Deriving Jerk Equations without using Calculus 2017-12-01T10:07:50.930

2 Why "plug in numbers" when solving inequality? 2016-05-26T08:56:22.963

2 Should Measurement of Angles Using Degree (and perhaps Common Logarithm as well) be Avoided in Pre-Calculus? 2018-02-07T18:52:40.713

1 Moving lines in schematic diagrams 2015-12-03T06:01:11.437