Students determine the rate law for a chemical reaction. They use graphical techniques in the analysis of experimental data.

In this rate of change learning exercise, students compute the amount of time a block of ice will take to melt. There is only one question on the page.

Not all chemical reactions happen at the same rate because some, like explosions, occur quickly and some, like rusting, occur over time. Here, learners explore chemical reactions and their rates in the 16th lesson of 36. Through readings...

In this social offenses rating worksheet, students are given a list of actions that may be considered socially offensive. Students must rate each act on a scale of 1 (most serious) to 4 (least serious) and discuss their ratings with...

In this chemistry worksheet, young scholars examine the given concept in order to apply in the laboratory setting. The sheet includes in depth background information.

Study heart health and math in one activity. After measuring their resting heart rates by finding the pulse in their wrists, learners build a stethoscope to listen to their heart rate, and note the differences between the two methods.

Context is the key to understanding slope. A real-world application of slope uses a weight loss scenario with a constant rate of change to introduce the concept of slope of a line, before it makes a connection to the ordered pairs...

Did you know that birth and life rates vary across the world? The resource, the second in a six-part series, discusses just how demographics differ across countries and why it might be the case. Scholars complete worksheets, watch...

Young economists learn about the method of predicting changes in the exchange rate with Big Macs in an instructional video. After an understanding the index, learners write a post on a discussion board and respond to class members' posts...

Swimming is more fun with quantities. The short assessment task encompasses finding the volume of a trapezoidal prism using an understanding of quantities. Individuals make a connection to the rate of which the pool is filled with a...

Can you make decisions that will impact millions of people around the nation? Scholars research the role of the Federal Reserve, and its Chairman, on the economic outlook of the country. They analyze current trends in unemployment,...

Speed up your scholars' understanding of ratios. Class members compare ratios related with speeds presented in different representations. They then use the unit rates to make the comparisons. 

How fast is your class? Learners determine the amount of time it takes individuals to walk a given distance and calculate their speeds. Pupils solve distance, rate, and time problems using the formula and pay attention to the...

In this knowledge rating scale worksheet, students write words and check whether they know it well, have seen or heard it, or have no clue. Students put 8 words into this graphic organizer.

An inquiry-based algebra lesson explores real-world applications of linear functions. Scholars investigate four different situations that can be modeled by linear functions, identifying the rate of change, as well as the...

Several factors affect the rate of a chemical reaction including temperature, surface area, and concentration. Using an experimental approach, learners explore the effect concentration has on this rate while maintaining consistency with...

Photosynthesis requires energy and produces food, and cellular respiration produces energy and requires food. An interesting lesson plan analyzes the factors that affect the rates of photosynthesis and respiration. Classes spend one day...

This resource will blow your mind! Young mathematicians estimate the rate of volcanic lava flow by watching a video. They apply the rate formula to determine how long it would take the lava to reach a city. Let's hope everyone gets out...

Don't let your class's heart rates rise as you introduce them to differentiation ... an inquiry-based lesson plan helps them keep it in check! The second lesson plan in a three-part series asks learners to analyze the rate of change of...

Scholars model the height of water in a container with an exponential function and apply average rates of change to this function. The main attraction of the lesson is the discovery of Euler's number. 

How long do fresh foods last in space at the International Space Station? Which foods perish quicker than others? How can astronauts preserve their foods to make them last longer in space? Young scientists test the rates at which...

Moooove over, there's a better deal over there! The fourth segment in a series of eight requires individuals to determine the best unit cost for milk. Scholars calculate the least amount they can spend on a particular quantity of...

Explore the importance of a concentration gradient in the rates of dissolution. Using the ocean ecosystem, learners study rates of dissolution around coral reefs. A hands-on experiment helps individuals discover the effects of changing a...

Surface area certainly surfaces as a variable for chemical reaction rates. Scholars perform an experiment to discover how the size of catalysts affect the rate of a chemical reaction. They record their results in tables and graphs to...