On December 15, 1791, the ratification of the first ten amendments to the Constitution of the UnitedStates of American by three-quarters of the states took place. These were subsequently incorporated into the Constitution and became...

In this multiplication and division worksheet, students review the four multiplication properties: commutative property, property of one, zero property, and associative property. Students use the properties to solve the multiplication...

In this algebraic expressions and multiplication properties worksheet, students review two steps to write and evaluate an algebraic expression. Students then learn different ways to express multiplication and the different properties of...

In this multiplication and division worksheet, students solve the first set of multiplication equations and name the multiplication properties they use. Students then solve the division equations and explain the division rule they use....

Challenge the class with inscribed circles in triangles. The assessment task requests class members use their knowledge of circles and right triangles to prove two triangles are congruent. They go on to utilize their knowledge of...

Scholars explore triangles with rods of different lengths. Using rods of 2, 4, 6, 8, and 10 cm class members build as many different types of triangles as they can. They also describe properties of these triangles and determine...

Apply robotics to connect physical properties to chemical properties. Future engineers use robots to determine the melting points of various fats and oils. The robots can do this by measuring the translucency of the fats as they heat up.

Associative property of addition, exponents, and variables are a few of the terms that a set of flash cards includes and are designed to support math vocabulary instruction. Cards offer a a bold-faced font as well as a thorough...

The 20th installment in a series of 36 focuses on the characteristics of the p-block elements. Learners discuss, read about, and answer questions pertaining to the occurrence of these elements in nature, their electron configurations,...

Isn't paper pushing supposed to be boring? Learners attempt a paper-pushing puzzle to develop ideas about angles inscribed on a diameter of a circle. Learners then formalize Thales' theorem and use geometric properties to develop a proof...

What occurs when a hydrate is heated? Lead your class in exploring the answer to this question as they investigate the properties of a hydrated compound. They heat copper(II) sulfate pentahydrate and evaporate the water...

The Hopewell people of the central Ohio Valley used right triangles in the construction of earthworks. Pupils use the Pythagorean Theorem to determine missing dimensions of right triangles used by the Hopewell people. The assessment task...

A straight edge, a right angle, a number of vertices; sounds like it's time to classify polygons. That's right you and your class will learn all about the properties of polygons and how to classify them with this easy to follow...

Add up areas of squares to discover the pythagorean relationship. Small groups create right triangles with squares along each side. They calculate the areas of each square and notice the relationship. Groups construct other types of...

What did abolitionists have in common with those working for women's rights? How has the Native American struggle for voting rights differed from the struggles of other groups? Class members examine the 15th, 19th, 23rd, 24th, and 26th...

The proof is in the probate record. Much can be learned about history by investigating old, primary source documents. Class members hone their detective skills by examing the 1759 probate record of Sarah Green. Who was this lady? Was she...

Using their knowledge of right triangles, pupils find out how far a ship is from a light house. Class members determine how far around the world a ship would be sailing at a constant speed.

A two-part lesson features Civil Rights hero, Ruby Bridges. Part one focuses on the heroic actions of Ruby Bridges then challenges scholars to complete a Venn diagram in order to compare themselves to her. Part two begins with a...

For this properties of quadrilaterals worksheet, students use the properties of quadrilaterals to find the perimeter, angle measurement or length of a missing side of a given polygon. Examples and explanations of the properties are...

In this graphing and properties worksheet, students identify the vertices, foci of each hyperbola. They graph hyperbolas. Students identify asymptotes, the length of the transverse axis and the length of the conjugate axis. This...

Young scholars investigate the properties of matter. In this properties of matter lesson plan, students observe containers of different metals and discuss their properties including density. Young scholars find the density of an unknown...

In this trigonometric applications worksheet, students solve for the missing side of a right triangle using a trigonometric ratio. There are 46 questions, 10 of which are word problems.

In this geometry worksheet, students solve word problems by finding the values of missing angles and missing sides of triangles. They review their trigonometric properties of a right triangle. There are 9 problems with an answer key.

In this matter properties worksheet, students complete a Venn diagram by comparing and contrasting physical and chemical properties.