Quia
Quia: Fraction Decimal Conversion Matching
In this tutorial, practice matching fractions with equivalent decimals in a matching game format.
Quia
Quia: Fraction Decimal Conversion Flashcards
This tutorial lets students practice converting fractions to decimal equivalents.
Quia
Quia: Fraction Decimal Conversion Concentration
This tutorial has students practice matching fractions and their decimal equivalents using a concentration game format.
Quia
Quia: Equivalent Fractions Flashcards
Use this website to practice finding equivalent fractions using a flash card format.
Quia
Quia: Rounding Decimals Whole Numbers
This tutorial-practice has students round decimals to the nearest whole numbers using a matching game format.
Quia
Quia: Rounding Decimals Whole Numbers Flashcards
Use this website to practice rounding decimals to the nearest whole numbers using a flash card format.
Quia
Quia: Division Facts Matching
Use this website to practice division facts using a matching game format.
National Institute of Educational Technologies and Teacher Training (Spain)
Ministerio De Educacion: Ciencias, Geografia E Historia
These are interactive activities developed for the area of natural science.
Mr. Martini's Classroom
Mr. Martini's Classroom: Square Roots
Practice solving square roots by changing the difficulty and assessing knowledge with a quiz.
Mr. Martini's Classroom
Mr. Martini's Classroom: Evaluate Squares
Determine the squares with this interactive practice and assess learning with a quiz. Click the question mark for hints.
Other
Mathematical Association of America (Maa)
MAA is the world's largest organization devoted to the interests of collegiate mathematics. The association is designed to stimulate interest in mathematics by providing expository books and articles on contemporary mathematics and...
Other
Ostermiller.org: Between Curves Tools
This site provides instructions for programs you can put into a graphing calculator to find the area between curves.
Other
Interactive Real Analysis: Sequence of Numbers
This is a short lesson from the Seton Hall University explaining increasing and decreasing sequences.
Other
Allmath.com: Magic Squares Game
Magic squares have been a fascinating topic in mathematics for centuries. They are formed by filling in all the squares with the numbers starting from one so that the sum of all rows, columns, and diagonals is the same. Instructions are...
Quia
Quia: Subtracting to Win a Million
Students will love playing this "Who Wants to be a Millionaire," style game as they work through the subtraction problems. Some of the numbers are large, but there is no regrouping necessary.
AAA Math
Aaa Math: Fraction Parts Eighths
This lesson describes eighths and gives practices and games identifying various amounts of eighths. Also shows other fractions visually.
AAA Math
Aaa Math: Comparing Fractions Like Denominators
This personal site explains how to compare fractions with the same denominator, gives examples, and includes games to practice the new skill. CCSS.Math.Content.3.NF.A.3.d Compare two fractions with the same numerator or the same...
AAA Math
Aaa Math: Finding the Percent of a Number
This lesson explains how to find the percent of a whole number. Gives practice and games to practice this skill.
AAA Math
Aaa Math: Determining Percentage
This lesson explains how to determine the percent of one number compared to another. Includes practice and games to practice this skill.
Quia
Quia: Equivalent Fractions
Use this Web site to practice finding equivalent fractions using a matching game format. CCSS.Math.Content.3.NF.A.3.a Understand two fractions as equivalent (equal) if they are the same size, or the same point on a number line.
AAA Math
Aaa Math: Multiplying Two Digit by a One Digit Number
This site explains the traditional way to multiply a two-digit by a one-digit number. Gives practice and games to practice this skill.
Sophia Learning
Sophia: Deductive Reasoning and the Laws of Logic: Lesson 4
This lesson introduces deductive reasoning and the laws of logic. It is 4 of 7 in the series titled "Deductive Reasoning and the Laws of Logic."
Sophia Learning
Sophia: Deductive Reasoning and the Laws of Logic: Lesson 6
This lesson introduces deductive reasoning and the laws of logic. It is 6 of 7 in the series titled "Deductive Reasoning and the Laws of Logic."
Stephen Byrne
History for Kids: Ancient Greek Science
Overview of the history of science in Greece during the Hellenistic age when Greek culture mingled with Persia and many advancements were made. Teacher resources include worksheets, activities and quizzes.