Learners multiply 9 pairs of fractions and mixed numbers. They divide on six problems. They solve four whole  number problems using the distributive property. There are 20 problems total on the page.

In this algebra worksheet, 11th graders solve logarithmic problems using the properties of logs. They condense and expand logs using the correct properties. There are 78 problems with an answer key.

Solve two-step equations using order of operation in this algebra lesson plan. Young mathematicians evaluate functions through substitution and apply the properties of exponents and negatives correctly. They complete the order of...

A simple activity goes a long way in demonstrating the property of porosity to your rock hounds. They will mass a specimen of dry sandstone and then soak it in a pre-measured amount of water. After seven minutes, they once again measure...

This presentation covers a lot of ground. Square numbers, metal math computations, commutative property, ordering positive and negative integers, factoring, and real world problem solving are all covered. Use over the course of several...

Investigate dilations to learn more about them. The second segment in a series of 16 provides a discussion of properties of dilations by going through examples. The problem set provides opportunities for scholars to construct dilations.

Uncover the properties of translations through this exploratory lesson. Learners apply vectors to describe and verify transformations in the second installment of a series of 18. It provides multiple opportunities to practice this...

Students explore and locate "The Stans" in Central Asia to create, write and illustrate maps, graphs and charts to organize geographic information. They analyze the historical and physical characteristics of Central Asia via graphic...

For this molality and colligative properties worksheet, students determine the molality of solutions and they calculate freezing point depressions and boiling point elevations of solutions.

Six envelopes with different substances in each prompt students to group, categorize and identify. They are given the properties of each substance including the density and students sort the six substances into at least three...

Explore the properties of parabolas in this instructional activity. Construct a parabola given a focus and a directrix on the Ti-Nspire. Write equations of parabolas in vertex form and determine the a value of a parabola given a focus...

Chemsitry aces learn that protons are located in the nucleus and the number of protons in the nucleus determines the atomic number of an element. In this lesson, they compare materials made up of a single element and other materials...

First graders take a field trip and examine the Koala and his habitat.  In this Koala lesson, 1st graders read Possum Magic and discuss the foods of Australia.  Students view the habitat of a Koala and record what it eats, its...

Biology learners should understand a few chemistry basics. Here is a worksheet that introduces them to the concepts of chemical reactions, molecular bonding, and the unique combination of properties that make water vital to life....

A simple cardboard or plastic boat is propelled across the surface of water when the surface tension is disrupted by adding detergent. Once youngsters see this in action, explain about the properties of water that make it possilbe:...

Examine the properties of light with a fifth grade science experiment. Pupils find out how light bounces off the surface of a mirror, as well as how a periscope works. For the science investigation part, kids build their own periscope...

All that glitters is not gold! In this nine-slide show, your mineralogists gain insight on the formation and properties of the building blocks of rocks. Beautiful and sparkling photographs make the presentation pleasing to the eye, and...

After reading about the history and science of personal floatation devices, patents, and intellectual property, engineering teams design a life vest for a can of soup. To evaluate which groups considered the need for waterproofing, hold...

It's time to get a little silly with this fun primary grade science activity. By simply combining two liquids, white glue and corn starch, a strange solid is formed, commonly known as silly putty. To ensure everything goes smoothly,...

Unearth this gem of a resource to use in your geology unit! With colorful images, bullet-point text, and links to related videos, it deals with the characteristics, properties, and identification of minerals. There are also slides...

Learn the ins and outs of the properties of water through an engaging slide show. The lesson presents different facts about water including phase change, heat of fusion, heat of vaporization, and specific heat among others. 

In this solving equations activity, students use the distributive property to find the value of the unknown.  This one-page activity contains 10 multi-step problems.  Answers are provided.

Learners examine the problems with the collectivized agriculture program in the Soviet Union. They listen to a teacher-led lecture, participate in a property rights scenario activity, create a plan for maximizing the value of land, and...

In this online math worksheet, students simplify expressions by using the Distributive Property. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific...