Lesson plan in which students place events in sequence, comparing their life to the history of the Earth.

An interactive simulation that teaches about equivalent, evaluating, and simplifying expressions through games and exercises building coin expressions. This simulation can either be downloaded or played online and includes handouts,...

This interactive Learn Alberta math resource offers a hands-on exploration of the laws of exponents within the context of a paleontological dig. Be sure to follow the links to the printable exercises, solutions, and learning strategies.

A series of short video tutorials on several algebra topics for students to get a basic understanding of the concept. These video cover variables, coefficients, constants, terms, factors, and numerical and algebraic expressions.

An algebraic expression where both the numerator and the denominator are polynomials e.g.(x+3) / x is called a rational expression. Since the denominator can't be zero there are values of x which are excluded from the rational...

In this activity, students practice simplifying fractions in a game format by dividing the numerator and denominator by the greatest common factor.

At this website, there is a large chart that "Contains some of the common roots and prefixes that make up the building blocks of numerous English words." Columns for roots/prefixes, meanings, and examples are included.

John Dickinson was called "The Penman of the American Revolution." During the 1760s and 1770s, he authored numerous important essays in defense of American rights, including The Late Regulations Respecting the British Colonies, the...

This site, in German, offers numerous apps that illustrate common physics principles. Apps are organized into categories: mechanics, oscillations and waves, electrodynamics, optics, thermodynamics, the theory of relativity, physics of...

The Mossi are the most prominent ethnic group in the modern nation of Burkina Faso (formerly Upper Volta). They are also well known in the anthropological literature as a society with an especially high rate of labor migration to...

This Math Page tutorial explains how to add and subtract fractions and features a practice section at the very end of the lesson.

The teacher will prepare number lines for the learners to trace. These number lines can be taped to the desk to be used for number recognition, sequencing, counting, "number forward", and "number backward" activities. An example is...

The purpose of this task is to give young scholars a chance to work creatively with three of the four fundamental arithmetic operations (addition, subtraction, and multiplication). It is well suited for helping students develop fluency...

This problem allows students to see words that can describe the expression from part (c) of "5.OA Watch out for Parentheses." Additionally, the words (add, sum) and (product, multiply) are all strategically used so that the student can...

This multi-segment lesson plan uses games and calculators to explore the concept of equivalent expressions. Students work together using inverse operations to isolate variables in algebraic equations. It also provides attachments for...

This resource explores fraction multiplication by providing step-by-step examples.

Practice dividing whole numbers by fractions. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

[Free Registration/Login may be required to access all resource tools.] For this learning module, students are asked to state the decimals to the thousandths place for given locations on a number line. Includes video demonstrating a...

Students will play "Go Fish" using teen numbers to practice identifying these numbers.

This activity gives students practice counting for meaning using unifix cubes or snap cubes. Students will count the number of unifix cubes then match the rod up to the correct number on a number line. Extension activities are included.

This activity helps students practice number identification and is conducive to small groups/centers. Materials needed can be made from index cards and blank wooden cubes. Variations are included to make this activity simpler or harder...

This card game reinforces number identification and sequencing and is conducive to small groups/centers. The students will need a deck of playing cards including some of the face cards. Instructions and variations for play are included.

Students will have fun moving around in this counting game. The teacher will create number cards and give one card to each student. Students will need to work together to order themselves in the correct number order. Multiple variations...

Students will practice counting and number identification with this activity which can be good for a math center. The teacher gives students the counting mat and many small objects to count with. Students will read the numbers and...