+
Interactive
Curated OER

Triginometry: Find the Unknown Side

For Students 9th - 12th
In this Trigonometry worksheet, students use the Pythagorean theorem to calculate the length of side x. There are 5 questions to solve and submit.
+
Lesson Plan
Curated OER

Translating Parabolas

For Teachers 9th - 12th
High schoolers make informed choices among technology systems, resources, and services. They select and apply technology tools for research, information analysis, problem solving, and decision making in content learning.
+
Worksheet
Curated OER

Inequalities are Everywhere

For Students 9th
In this Algebra I worksheet, 9th graders work with a family member to graph inequalities on a number line. The two page worksheet contains five questions. Answers are included.
+
Worksheet
Curated OER

Rational Expressions

For Students 11th
In this Algebra II worksheet, 11th graders simplify rational algebraic expressions by factoring and cancelling the common factors.  The two page worksheet contains instruction, worked examples, and three practice problems.  Answers are...
+
Lesson Plan
Curated OER

Sizing Up Hail

For Teachers 3rd - 12th
Learners participate in an estimation and measurement activity to improve their estimates of the size of hail. They hold several different sized wooden balls and record their guesses of the ball's diameters. They compare their estimates.
+
Lesson Plan
Curated OER

Topic 6: Evaluating and Presenting Results

For Teachers 8th - 9th
Students construct spreadsheets from raw data. In this spreadsheet construction lesson, students compile data into Microsoft Excel. Students familiarize themselves with entering and presenting data in a spreadsheet.

Other popular searches