Lesson Plan
Curated OER

Worksheet 17-Fall 1995

For Teachers Higher Ed
In this math worksheet, students find y' both implicitly and explicitly for given relations. They find y' using implicit differentiation for a given relation. Students prove the Pythagorean Theorem
Lesson Plan
Curated OER

Addition

For Teachers 1st - 3rd
Explore the concept of number bonds with your young elementary students. They will become familiar with the number bonds to 10, 20, and 100, and then play games to practice these skills. This is a differentiated lesson which includes an...
Lesson Plan
Curated OER

Arithmetic Sequences

For Teachers 8th - 10th
Find the sequence of an equation with your math super stars. They differentiate between arithmetic and geometric sequences and then calculate the sum of finite and infinite sequences.
Lesson Plan
Curated OER

Evaluating Using The Order of Operations

For Teachers 6th - 8th
Scholars are introduced to the usage of the Order of Operations. They explore the use of variables and how they are represented by any letter of the alphabet. They then engage in discussion for verbal assessment.
Lesson Plan
Curated OER

Counting by 10s, 5s, and 1s

For Teachers K - 2nd
Learners practice counting by 10s, 5s, and 1s in order to prepare for counting and adding the values of coins.
Lesson Plan
Curated OER

Multiplication: Building Models, Representations and Explanations

For Teachers 1st
First graders explore multiplication concepts through skip counting, repeated addition and arrays. Using animal characteristics as a context, 1st graders solve problems using mathematical tools such as hundreds charts, number lines, ...
Lesson Plan
Curated OER

Rational, Irrational and Square Roots

For Teachers 7th
Seventh graders identify rational and irrational numbers and then, estimate the square root of numbers that are not perfect squares. They then identify what the radical is and differentiate between that and a division symbol clearly....
Lesson Plan
Curated OER

The Tale of the Feral - Care and Multiplication of Feral Cats

For Teachers 5th - 8th
Students differentiate between a feral cat and a domesticated cat. In this cat lesson plan, students use the scientific method, calculate averages, solve story problems, and learn how a caretaker can help a feral colony live safely.
Lesson Plan
Curated OER

Slope and Tangent

For Teachers 9th - 11th
Young scholars differentiate between the slope and the tangent of the horizontal. In this precalculus lesson, students examine slopes created by tangent lines. They observe the angle formed using properties of the unit circle.
Lesson Plan
Curated OER

What Happened to the Mean and Median

For Teachers 7th - 9th
Pupils find the mean, median and mode. In hs statistics instructional activity, students collect, plot and analyze data. The identify the effect the central tendency have on the data and line.
Lesson Plan
Curated OER

CSI Investigation of Congruence and Similarity

For Teachers 9th - 12th
High schoolers differentiate between similarity and congruence using polygons. In this geometry lesson, students label triangles based on their properties. They find missing sides and angles using the interior sum theorem.
Lesson Plan
Curated OER

Plus, Minus and Interesting

For Teachers 2nd - 10th
Students identify the main ideas or topics of a lesson or unit using the plus, minus and interesting graphic organizer. In this main idea or topic lesson, students examine the use of the PMI graphic organizer. They describe the item they...
Lesson Plan
Curated OER

Cause and effect Relationship

For Teachers 10th - 12th
Students examine folk’s tales for Cause and Effect. For this literature lesson, students read "The Origin of Fire" and "The Origin of Medicine” and look for cause and effect. They use a TI Navigator to write down their findings.
Worksheet
Curated OER

Polygons and Sketching

For Students 8th - 10th
In this geometry worksheet, students define and draw quadrilaterals. They differentiate between the different shapes. There are 3 questions with an answer key.
Worksheet
Curated OER

Challenge: Skills and Applications Lesson 3.4

For Students 9th - 10th
In this geometry activity, students identify the missing angles formed by parallel lines and a transversal. They differentiate between parallel and perpendicular lines. There are four questions.
Worksheet
Curated OER

Ratio and Rate

For Students 8th - 9th
In this Algebra I worksheet, students solve problems in which they differentiate between a ratio and a rate.  The nine page worksheet contains explanation, worked examples, and seventeen problems.  Answers are not...
Lesson Plan
Curated OER

Combination and Permutations

For Teachers 9th - 10th
Learners decide when to use computation and permutation to solve problems. For this algebra lesson, students apply the correct method to solve complex set of events. They differentiate between dependent and independent events.
Lesson Plan
Curated OER

Comparing and Ordering Integers

For Teachers 8th - 9th
Learners compare and order integers on an umber line. In this algebra lesson, students differentiate between positive and negative numbers. They plot point in the correct order on a number line.
Lesson Plan
Curated OER

Places and Production

For Teachers 9th - 10th
Young scholars investigate the economy and the market value of goods. In this algebra lesson plan, students differentiate between domestic goods value and international good value. The define and identify the importance of GDP or Gross...
Lesson Plan
Pennsylvania Department of Education

Adding and Subtracting Three-Digit Numbers by Jumping

For Teachers 2nd
Second graders use data to graph information and draw conclusions. For this lesson on data analysis, 2nd graders practice gathering, sorting, comparing, and graphing data. Students differentiate data that can and cannot change over time.
Lesson Plan
Curated OER

Constructing Parallel and Perpendicular Lines

For Teachers 7th - 9th
 In this geometry worksheet, students construct lines that are parallel and perpendicular forming different angles. They differentiate between interior and exterior angles. Students identify the angles formed by a transversal and...
Lesson Plan
Curated OER

Fractions and Decimals

For Teachers 9th - 10th
Students convert between fractions and decimals. In this algebra lesson, students investigate fractions and differentiate between largest and smallest fractions. They add fractions and decimals using a common denominator.
Lesson Plan
Curated OER

Exponential and Exponents Functions

For Teachers 9th - 11th
Students solve problems using exponential properties. In this algebra lesson, students differentiate between exponents, exponential and log functions. They graph their functions using table and exponents.
Lesson Plan
Curated OER

Beginning Modeling for Linear and Quadratic Data

For Teachers 8th - 10th
Students create models to represent both linear and quadratic equations.  In this algebra instructional activity, students collect data from the real world and analyze it. They graph and differentiate between the two types.