NotesFAQContact Us
Collection
Advanced
Search Tips
Showing 1 to 15 of 24 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Edwards, Thomas G.; Chelst, Kenneth R. – Mathematics Teacher, 2019
While tutoring his granddaughter in second-year algebra recently, the second author lamented that every textbook he could find expresses the quadratic formula as probably the most common form of the formula. What troubled him is that this form hides the meaning of the various components of the equation. Indeed, the meaning was obscured by the…
Descriptors: Mathematics Instruction, Mathematical Formulas, Algebra, Teaching Methods
Peer reviewed Peer reviewed
Direct linkDirect link
Stegall, Joanna B.; Malloy, Jacquelynn A. – Mathematics Teacher, 2019
The ties between literacy and numeracy exist in the development of vocabulary and language for understanding mathematical concepts. Research indicates that explicit instruction in mathematics vocabulary supports success with mathematics problem solving (Biemiller 2009; Pierce and Fontaine 2009; Rubenstein and Thompson 2002) for native…
Descriptors: Misconceptions, Mathematics Instruction, Algebra, Mathematics
Peer reviewed Peer reviewed
Direct linkDirect link
Hubacz, Meghan – Mathematics Teacher, 2018
During the author's eighteen-year tenure as a high school mathematics teacher, there has been one question that she has yet to answer: "Why don't students do homework?" On the basis of research, many factors may lead to a student leaving homework undone. A student may lack the drive to complete work out of school. Or a student may choose…
Descriptors: Problem Solving, Mathematics Instruction, Homework, Student Motivation
Peer reviewed Peer reviewed
Direct linkDirect link
Teuscher, Dawn; Palsky, Kylie; Palfreyman, Charlie Y. – Mathematics Teacher, 2018
The goal of this article is to raise questions that will promote discussions among secondary mathematics teachers about the concept of inverse functions and how to motivate a more conceptual understanding of them in their classrooms. The authors share data to answer the following questions: (1) What meanings of inverse functions do high school…
Descriptors: Mathematics Instruction, Secondary School Mathematics, Mathematical Concepts, Teaching Methods
Peer reviewed Peer reviewed
Direct linkDirect link
Clinch, Adam – Mathematics Teacher, 2018
One of the foundational topics in first-year algebra concerns the concept of factoring. This article discusses an alternative strategy for factoring quadratics of the form ax[superscript 2] + bx + c, known as "factoring for roots." This strategy enables students to extend the knowledge they used when the leading coefficient was 1 and…
Descriptors: Mathematics Instruction, Algebra, Teaching Methods, Problem Solving
Peer reviewed Peer reviewed
Direct linkDirect link
Cloft, Kristal – Mathematics Teacher, 2018
Many ways exist to engage students without detracting from the mathematics. Certainly some are high-tech options, such as video games, online trivia sites, and PowerPoint® presentations that follow the same model as Jeopardy; but sometimes low-tech options can be just as powerful. One exciting way to connect with students is by incorporating…
Descriptors: Mathematics Instruction, Learner Engagement, Mathematics Activities, Educational Games
Peer reviewed Peer reviewed
Direct linkDirect link
Nirode, Wayne – Mathematics Teacher, 2018
Twenty years ago when the author was student teaching, he quickly learned what geometry teachers and researchers (e.g., Senk 1985) have long known: High school geometry students struggle with proof. Throughout his career, he has tried to create instructional materials to make proof more accessible to his students. From field-testing materials with…
Descriptors: Secondary School Mathematics, High Schools, Geometry, Mathematics Instruction
Peer reviewed Peer reviewed
Direct linkDirect link
Popelka, Susan R.; Langlois, Joshua – Mathematics Teacher, 2018
"Flatland: A Romance of Many Dimensions" is an 1884 novella written by English schoolmaster Edwin Abbott. He describes what it would be like to live in a two-dimensional (2D) world--Flatland. It is fascinating reading that underscores the challenge of teaching three-dimensional (3D) mathematics using 2D tools. Real-world applications of…
Descriptors: High School Students, Secondary School Mathematics, Calculus, Computer Uses in Education
Peer reviewed Peer reviewed
Direct linkDirect link
Dickman, Benjamin – Mathematics Teacher, 2018
What do nonroutine algebra problems look like for a second-year algebra course, and where can such problems be found? Starting from the belief that even challenging, nonroutine problems should be solvable with the resources that students possess, Benjamin Dickman proceeded to formulate a small collection of tasks to push students into integrating…
Descriptors: Mathematics Instruction, Algebra, Problem Solving, Mathematical Logic
Peer reviewed Peer reviewed
Direct linkDirect link
Rebholz, Joachim A. – Mathematics Teacher, 2017
Graphing functions is an important topic in algebra and precalculus high school courses. The functions that are usually discussed include polynomials, rational, exponential, and trigonometric functions along with their inverses. These functions can be used to teach different aspects of function theory: domain, range, monotonicity, inverse…
Descriptors: Mathematics Instruction, High School Students, Secondary School Mathematics, Graphs
Peer reviewed Peer reviewed
Direct linkDirect link
Nirode, Wayne – Mathematics Teacher, 2017
Since the 1970s, the Mathematical Association of America's (MAA) journals "Mathematics Magazine" and "College Mathematics Journal" have published "Proofs without Words" (PWWs) (Nelsen 1993). "PWWs are pictures or diagrams that help the reader see why a particular mathematical statement may be true and how one…
Descriptors: Mathematics Instruction, Mathematical Logic, Validity, Secondary School Mathematics
Peer reviewed Peer reviewed
Direct linkDirect link
Kirwan, J. Vince – Mathematics Teacher, 2017
Patterning tasks engage students in a core aspect of algebraic thinking-generalization (Kaput 2008). The National Council of Teachers of Mathematics (NCTM) Algebra Standard states that students in grades 9-12 should "generalize patterns using explicitly defined and recursively defined functions" (NCTM 2000, p. 296). Although educators…
Descriptors: Visualization, Mathematics Instruction, Teaching Methods, Algebra
Peer reviewed Peer reviewed
Direct linkDirect link
Czocher, Jennifer A.; Moss, Diana L. – Mathematics Teacher, 2017
Why are math modeling problems the source of such frustration for students and teachers? The conceptual understanding that students have when engaging with a math modeling problem varies greatly. They need opportunities to make their own assumptions and design the mathematics to fit these assumptions (CCSSI 2010). Making these assumptions is part…
Descriptors: Mathematical Models, Problem Solving, Mathematics Instruction, High School Students
Peer reviewed Peer reviewed
Direct linkDirect link
Rhoads, Kathryn; Mendoza Epperson, James A. – Mathematics Teacher, 2017
The Common Core State Standards for Mathematics (CCSSM) states that high school students should be able to recognize patterns of growth in linear, quadratic, and exponential functions and construct such functions from tables of data (CCSSI 2010). In their work with practicing secondary teachers, the authors found that teachers may make some tacit…
Descriptors: Mathematical Models, Intervals, Mathematics Instruction, Algebra
Peer reviewed Peer reviewed
Direct linkDirect link
Housen, Monica – Mathematics Teacher, 2017
In this article, Monica Housen describes how she uses Guess the Number of . . . , a game that develops estimation skills and persistence to provide a fun, to provide a meaningful experience for her high school students. Each week she displays objects in a clear plastic container, like those for pretzels sold in bulk. Students enter a…
Descriptors: High School Students, Mathematics Instruction, Educational Games, Teaching Methods
Previous Page | Next Page »
Pages: 1  |  2