In this equilibrium and water chemistry worksheet, students solve twenty problems related to acids and bases, equilibrium and water.

In this chemistry practice exam worksheet, students solve ten multiple choice questions about equilibrium, acids, bases and reactions. Students then solve four problems about equilibrium and chemical reactions of acids and bases.

Students explore the concept of the formula for distance. In this formula for distance instructional activity, students time battery operated cars with constant velocity over 15 meters. Students use the distance = rate x time formula to...

Learners collect and record data. In this early data analysis lesson, students gather data about their partners face. As a class, the learners use tally marks and pictographs to record the data and answer question about the information...

The students compare themselves and their shadows to various objects big and small. Students use their data to set up proportions to solve.

For this asteroid and comet worksheet, students read about the formula used to determine the brightness of asteroid. They apply this formula to solve 2 problems about asteroids and their brightness.

Seventh graders investigate how changes in the mass or height of a ramp can affect the change in potential energy. They discuss the concepts of work and energy, then using the four question strategy, they design an experiment that...

Learners draw conclusions and make conjectures given a specific scenario. In this geometry lesson plan, students model real life scenarios using properties of triangles. They model number facts and explain why the outcome is what it is.

Students determine what characteristics are useful in classifying items.  In this sorting organisms lesson students create and explain a classification scheme using familiar organisms. 

Students analyze graphs for specific properties. In this algebra instructional activity, students solve equations and graph using the TI calculator. They find the different changes that occur in each graph,including maximum and minimum.

In this algebra worksheet, students solve quadratic equations. They factor and graph their solutions. There are 5 questions with an answer key.

In this geometry worksheet, students solve problems that are bimodal. They define properties of circles and triangles. There are 117 questions.

Young scholars calculate how many quarters are in a $1,000 bag (after learning the dollar value of filled coin bags). They explain their problem-solving strategy using pictures, numbers, equations, and/or words.

Students analyze the relationship between speed, time and distance. In this math activity, students plan a school trip. Students determine the efficiency and cost effectiveness of a trip.

Students use shapes and manipulatives to demonstrate patterns. In this patterns lesson plan, students also break up patterns to identify a pattern unit.

High schoolers examine and discuss Newton's Laws and discover his contribution to physics. In groups, they participate in an experiment in which they much apply the Laws to the world around them. They describe contact and conservative...

Learners work in pairs to sort several beans into different piles according to a rule they make up. They use manipulatives to solve complex mathematical problems.

In this waves instructional activity, high schoolers review the characteristics of harmonic waves including amplitude, cycle, phases, and friction. This instructional activity has 37 problems to solve.

Students explore the concept of algebra in real world situations. In this economics instructional activity, students design, plan, run, and evaluate a small business. Students will create a product, market the product, and try to make a...

Students find the center, vertices, foci, and eccentricity of ellipses using the subscriptions website www.explorelearning.com. They graph elliptical functions and solve application problems involving ellipses.

In this mathematics worksheet, students solve problems involving the Pythagorean Theorem, simple interest, distance formula and measurement conversions.  This 20-page worksheet contains 10 multi-step problems.

Students use properties of exponents to solve equations. For this algebra lesson, students add, subtract, multiply and divide exponential functions. They graph and differentiate between exponential growth and decay.

Students explore the concept of ellipses including finding the center, vertices's, foci and eccentricity. They assess how to graph elliptical functions and solve application problems involving ellipses. This assignment is to be completed...

Ninth graders express mathematical properties through creation of advertising jingles.