In this Algebra II/Pre-Calculus activity, students determine the points of inflections for various functions and use the answers to complete a riddle.  The one page activity contains seven problems.  Answers are included. 

For this chemical compounds worksheet, students write the name or chemical formula for the given compounds. Students determine the mass of a cylinder and a given volume of ethanol. This worksheet has 2 fill in the blank questions and 2...

Learners observe examples of physical changes that can take place between the three states of matter and develop common sense and intuition in distinguishing between chemical and physical changes. They observe diagrams on the board from...

In this math review worksheet, students review for their 7th grade exam using a variety of worksheets on different topics. There are 35 problems plus some word problems in the worksheet booklet.  

Students are introduced to the concept of buoyancy. The Video used in this lesson plan demonstrates and explains the characteristics of objects that sink and float. It presents the concepts of displacement, weight, and buoyancy.

Learners examine the properties in oil in water. In this mixture lesson plan, students read about the Lophelia II 2010: Cold Seeps and Deep Reef Expedition and look at images of deep sea ecosystems. They experiment or participate in...

Learners explore the concept of density and buoyancy. For this physics lesson, students discover the different factors that affect an object's density and buoyancy in water. Learners conduct several investigations to further...

Students explore points, lines and planes as it relates to geometry. In this geometry lesson, students analyze space and explain wy it is 3-D and not flat or 2-D. They solve problems involving volume and 3-D shapes.

In this differentiation worksheet, students solve 25 short answer word problems. Students solve application word problems by finding the derivatives of functions.

Students are introduced to the periodic table of elements. They devise and perform and experiment in which they determine the density of specific elements. They use their results to predict the density of other elements in the same group.

Young scholars determine the density and thickness of a piece of aluminum foil. In this density and thickness of materials lesson plan, students experimentally find the density of a piece of aluminum foil and compare it to the...

Students calculate the surface area of cubes, solids and cylinders. In this geometry lesson, students define the surface area formulas for different prisms. They calculate the surface area with 100%, and 80% accuracy.

Students investigate geometric shapes through volume and dimensions. In this geometry lesson, students measure, weigh, and calculate sizes and volume based on estimation and calculation. They review important vocabulary related to prisms...

Students create a piston/cylinder assembly using SolidWorks. In this technology lesson, students calculate volume, pressure and Boyle's law constant. They simulate equalizing air pressure by moving the piston out of the cylinder.

Students explore the concept of density. They use the the formula Density = Mass/Volume, one can determine where certain liquids and objects will settle in a graduated cylinder. In addiiton, they design a process to separate the liquids.

In this scientific method worksheet, learners read about the steps of the scientific method, ways to measure mass and volume and how to read a meniscus. Students use the scientific method to determine if an object is a liquid or a solid...

Explore the concept of building equations for perimeter and circumference. Learners use rulers to measure the perimeter of half a sheet of paper.  Then fold the sheet of paper numerous times, each time measuring perimeter. ...

In this math worksheet, students sketch the graphs labeling the point of intersection in the first quadrant. Then they find the area of Ω.

Learners discuss the atmosphere as a mixture of gases. In this science lesson, students explore the world's oceans and fresh waters understanding that there are dissolved chemicals. Learners realize that many substances dispersed in air...

Students classify polygons by name and shape. In this geometry lesson, students identify the lateral surface of each conic. They differentiate between cones, cylinders and spheres.

In this math practice exam instructional activity, students solve a total of 16 problems, adding, subtracting, multiplying and dividing fractions, simplifying expressions, finding values of expressions, calculating volume, finding...

Learners collect as much information as possible about their egg and record the information in a systematic way. They prepare a description of the egg your team was given that enable you to distinguish your egg from everyone else's egg.

Students examine genetics and the DNA of a kiwi.  For this DNA lesson students complete a lab to extract DNA and interpret their results. 

Students identify and sketch the nets for sphere. In this geometry lesson plan, students differentiate between two and three dimensional shapes. They find the surface area of each sphere.