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Lesson Plan
University of Texas at Austin

Mathematics Teks Toolkit: Math Bargains

For Teachers Pre-K - 1st Standards
Students use real coins to explore and solve problems involving the purchase of items.
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Lesson Plan
University of Texas at Austin

Mathematics Teks Toolkit: Hooked on Problem Solving

For Teachers 3rd - 5th Standards
Students will take a closer look at numbers to determine patterns within them.
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Website
Other

Mathematics Computation

For Teachers 3rd - 8th
This site gives you math worksheets to save the teacher time and keep the students learning.
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Activity
Lawrence Hall of Science

The Math Page: Skill in Arithmetic: The Multiplication Table

For Students 3rd - 5th
This multiplication table has multiplication facts through 9 X 9 and also lets students practice them.
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Activity
Lawrence Hall of Science

The Math Page: Skill in Arithmetic: Subtracting Whole Numbers and Decimals

For Students 3rd - 8th Standards
If you are looking for a website that explains and defines subtraction with decimals you have arrived at an excellent resource. There are even practice problems at the very end of the lesson.
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Activity
Lawrence Hall of Science

The Math Page: Skill in Arithmetic: Dividing Decimals

For Students 3rd - 8th
This website from The Math Page explains and defines how to divide decimals. There is even a practice section at the very end of the lesson.
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Unit Plan
Lawrence Hall of Science

The Math Page: Skill in Arithmetic: Multiply and Divide Fractions

For Students 3rd - 8th Standards
This Math Page tutorial explains how to multiply and divide fractions and then features a practice exercise.
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Activity
Lawrence Hall of Science

The Math Page: Skill in Arithmetic: Percent of a Number

For Students 3rd - 8th
This Math Page tutorial explains how to find the percent of a number and features a practice to check comprehension.
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Website
University of Vienna (Austria)

University of Vienna: Maths Online

For Students 9th - 10th
The University of Vienna, Austria, created this site to help bring the worlds of math and technology together. You have access to many applets and downloads that allow you to create lessons, tests, and puzzles. There are also great...
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Activity
Purple Math

Purplemath: Systems of Non Linear Equations: Definitions

For Students 9th - 10th Standards
This Purplemath lesson provides formulas, equations, graphs and explanations of systems of equations.
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Interactive
Other

Visnos: Fraction Wall

For Students Pre-K - 1st Standards
Interactive fraction bars allow practice with mixed and equivalent fractions, decimals, and percents. Use Safari and/or Chrome browser.
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Interactive
Other

Visnos: Spinners

For Students Pre-K - 1st Standards
Interactive spinners can be used by teachers and students to find the rule, use order of operations to solve, and substitute values for variables. Best results when Safari or Chrome are used.
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Activity
Other

Visnos: Polygons

For Students 1st - 8th Standards
Create regular and irregular polygons and determine the angles and side lengths with this interactive exercise. Use Safari or Chrome browser.
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Interactive
Other

Visnos: Fish Tables

For Students Pre-K - 1st Standards
Explore multiplication through this interactive multiplication table.
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Activity
Other

Seton Hall University: The Riemann Integral

For Students 9th - 10th
This resouce, which is provided for by the Seton Hall University, is a detailed lesson explaining the The Riemann Integral. With definitions and examples
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Activity
Other

Welcome to mr.r's World of Math!!!

For Students 3rd - 5th Standards
At this site, math word problems are presented in an exciting and creative format. Students attempt to find solutions to hilarious situations using their mathematical skills. To do this they must solve various math problems in a certain...
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Handout
University of Texas at Austin

Net Math: Upper and Lower Riemann Sums

For Students 9th - 10th
Word intensive and detailed site explaining the Riemann Sums.
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Website
Other

Omar Khayyam the Rubayyat of Omar Khayyam

For Students 9th - 10th
The primary purpose of this site is to present the text of the "Rubayyat of Omar Khayyam." In addition the site's author provides a description of Omar Khayyam's achievements in literature and mathematics. Site contains reference to...
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Interactive
Walter Fendt

Walter Fendt: Apps on Mathematics

For Students 9th - 10th Standards
Apps for Arithmetic, Plane Geometry, and other Geometry concepts are provided.
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Activity
Other

State Farm Insurance: Allowance Calculator

For Students 3rd - 8th
Would you like to see how your allowance can grow over time? Use this online calculator to figure it out.
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Interactive
Fun 4 The Brain

Fun4 the Brain: Multiplication Games Deep Dive

For Students Pre-K - 1st Standards
Practice multiplication facts with this interactive underwater game.
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Interactive
Fun 4 The Brain

Fun4 the Brain: Division Games Deep Dive

For Students Pre-K - 1st
Practice division facts with this interactive underwater game.
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Lesson Plan
University of Texas at Austin

Mathematics Teks Toolkit: Make a Hundred

For Teachers Pre-K - 1st Standards
Play a game with dice to determine if it is possible to make a hundred.
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Activity
Other

Gcse Answers' Easy Start Trigonometry

For Students 9th - 10th
Some basic questions dealing with everyday situations where trigonometry is needed to solve the problem. Click a button for the solutions.