+
Worksheet
Curated OER

Empirical Formulas

For Students 9th - 12th
In this empirical formulas learning exercise, learners read about determining empirical formulas from chemical formulas. They determine the empirical formula given ten molecular formulas. They also find the molecular formulas given the...
+
Activity
Curated OER

Shadow Chasing

For Teachers 4th
The students compare themselves and their shadows to various objects big and small. Students use their data to set up proportions to solve.
+
Lesson Plan
Curated OER

Redox Equations and the Half-Reaction Method

For Teachers 9th - 12th
Young scholars review half-reactions and practice balancing redox equations in order to help them solve problems in chemistry.
+
Lesson Plan
Curated OER

ZIP Code Math

For Teachers K - 12th
Students add or subtract to solve ZIP Code Math word problems. A ZIP Code Math work sheet is included. This lesson combines math with geography quite nicely.
+
Worksheet
Curated OER

Fun With Verbs

For Students 12th - Higher Ed
In this vocabulary activity, students read 15 sentences about a variety of topics. Students underline the correct -ing word to complete each sentence.
+
Worksheet
Curated OER

Neutralization Reactions

For Students 9th - 12th
For this neutralization reaction worksheet, high schoolers read about how neutralization reactions are double replacement reactions in water. They complete five questions about neutralization reactions including completing five reactions...
+
Worksheet
Curated OER

HW Unit 10:2-Harmonic Motion

For Students 9th - 12th
In this harmonic motion worksheet, learners answer 9 questions about pendulums, a slinky and characteristics of harmonic motion. They identify the changes in waves as the amplitude gets bigger and interpret a graph of position vs. time.
+
Worksheet
Curated OER

Fun With -ing Verbs 4

For Students 2nd - 3rd
In this recognizing -ing words in sentences worksheet, students read sentences with two boldfaced -ing words, use context clues, and underline the correct word. Students identify 15 answers.
+
Lesson Plan
Curated OER

Credit Cards and Compound Interests-Exponential Growth

For Teachers 11th
Eleventh graders investigate the way credit cards work when collecting interest. In this algebra lesson, 11th graders investigate the growth of interest exponentially when using a credit card. They calculate what the cheapest rate is to...
+
Worksheet
Curated OER

Section 8-6: Solving Problems Using Trigonometric Ratios

For Students 9th - 12th
In this trigonometric ratios worksheet, students solve 20 short answer and multiple choice problems.  Students use trigonometric ratios, the angle of depression, and angle of elevation to find missing side lengths of angles of a triangle.
+
Lesson Plan
Curated OER

Paper Towers

For Teachers 5th - 8th
Students have the opportunity to use model-building as a way to help comprehend the forces and phenomena at work in the world around them. They describe gravity as a universal force that pulls everything toward the center of the earth....
+
Worksheet
Curated OER

Photosynthesis

For Students 9th - 10th
In this biology worksheet, learners explain where the energy of food originally came from. Then the explain one of the principal chemical compounds that living things use to store energy. Students also describe how ATP and ADP differ and...
+
Lesson Plan
Curated OER

Race the Track! Super Slope (Lesson One)

For Teachers 5th
Fifth graders utilize basic physics concepts to calculate speed of an object set in motion from various heights. In this basic physics lesson plan, 5th graders make observations, calculations, record data, and conclusions throughout...
+
Worksheet
Curated OER

HW Unit10:8- Color

For Students 9th - 12th
In this color activity, students answer 16 questions about light, color and wavelength. They label a graph of position vs. displacement and answer questions about the graph including finding the frequency, amplitude, and wavelength.
+
Lesson Plan
Curated OER

Evaluating Observations and Measurements

For Teachers 3rd
Third graders review the scientific method and how and in which steps scientists use observations and measurements. Then as a class, they hypothesize which ramp will send the car the farthest. They break into groups and send cars down a...
+
Lesson Plan
Curated OER

Mechanically Inclined

For Teachers 8th
Eighth graders examine the mechanical advantage of an inclined plane through experimentation.
+
Lesson Plan
Curated OER

Power, Work and the Waterwheel

For Teachers 6th - 8th
Middle schoolers use a two-liter bottle, dowel rod and index cards to design and construct a water wheel. They then calculate the power created and measure the work done by the water wheel in Watts and Joules.
+
Lesson Plan
Curated OER

Photosynthesis and Cellular Respiration

For Teachers 9th - Higher Ed
In this energy worksheet, students review the processes that create energy for a cell: photosynthesis and cellular respiration. This worksheet has 11 fill in the blank and 14 short answer questions.
+
Lesson Plan
Curated OER

Energy in Chemical Reactions

For Teachers 9th - Higher Ed
For this chemical reaction worksheet, students determine if reactions are exothermic or endothermic. Students define enthalpy and calculate how much heat is released or absorbed during reactions. This worksheet has 1 matching, 1 fill in...
+
Lesson Plan
Curated OER

Using Inequalities to Problem Solve

For Teachers 8th - 10th
Students explore inequalities. In this Algebra I instructional activity, students solve and graph linear inequalities involving addition, subtraction, multiplication, or division.  Students use inequalities to solve and graph real-world...
+
Lesson Plan
Curated OER

Price of Apples- Linear Data

For Teachers 8th - 10th
Pupils collect data and create a graph. In this algebra lesson plan, students describe functions graphically, algebraically and verbally. They identify functions as being independent and dependent using variables.
+
Worksheet
Curated OER

Harmonic Motion

For Students 9th - 12th
For this waves worksheet, students review the characteristics of harmonic waves including amplitude, cycle, phases, and friction. This worksheet has 37 problems to solve.
+
Lesson Plan
Curated OER

Algebra- Cell Phone Plans

For Teachers 9th - 12th
High schoolers analyze graphs to compare cell phone plans. In this algebra lesson, students work together to analyze phone plans and report the best phone plan. High schoolers develop tables and graphs.
+
Lesson Plan
Curated OER

Using Algebra to Solve Puzzles

For Teachers 9th - 10th
Young scholars explore basic algebraic operations to solve real life situations. Additional problems are presented to continue the exploration of the concept.

Other popular searches