Students try to cure an upset stomach. In this acids and bases in the body lesson, students create a upset stomach with a vinegar and water solution, then use antacids and home remedies to attempt to restore pH balance to the mixture.

In this math worksheet, students solve six word problems involved base ten blocks. Each word problem is illustrated in base ten blocks.

Young scholars observe a demonstration where a liquid changes colors when poured from one beaker to another. In this acids and bases lesson plan, students observe solutions changing color when poured from one beaker to the next based on...

In this acids and bases worksheet, students write equations for dissociation reactions, they complete neutralization reactions and they identify strong acids and strong bases.

In this chemistry worksheet, students answer 50 multiple questions on acids and bases. They calculate the pH and pOH of acid and bases solutions.

In this math activity, students solve four questions using base ten blocks. For each question, students find the value of the blocks in the picture.

In this base ten blocks worksheet, students explore regrouping with rods and unit blocks. Students discover that ten units is the same as 1 rod. Students solve 6 problems in which they tell how units can be traded for rods and how many...

Students react to statements about the moon, then read a news article about NASA's plans to build a permanent base on the moon. In this space science and current events instructional activity, the teacher introduces the article with a...

Should a criminal's punishment match the crime? An argumentative writing plan explores this question as class members investigate a variety of mixed-medium sources by experts in the field, form evidence-based claims, and support them...

In this number representation worksheet, students find the value of each group of base ten blocks. Students complete 4 problems using the blocks.

A series of 25 multiple choice questions is presented to chemistry learners to review properties of acids and bases. A page of notes precedes the questions and contains information about the Arrhenius and Bronsted-Lowry definitions,...

Learners are introduced to the differences between acids and bases and how to use indicators, such as pH paper and red cabbage juice, to distinguish between them. They make predictions that can be answered through scientific...

For this chemistry worksheet, students write the balanced equations when a significant reaction occurs in each. Then they rank each element in increasing order of acid strength. Students also rank the strengths of each of the listed bases.

For this acid and base worksheet, students test 13 different substances to determine their pH, the type of acid or base they are, the color the universal indicator turns, the color red litmus paper turns, and the color blue litmus paper...

In this acid/base and equilibrium worksheet, students solve seven problems including calculating equilibrium concentrations of all species in a reaction, calculating the pH of solutions, determining the direction of a reaction at...

In this equilibrium worksheet, students solve nine problems related to acids, bases, buffers, ionization and calculations of pH.

For this acid and base worksheet, students solve eight multiple choice questions including determining the pH of solutions, finding equilibrium concentrations and answering questions about buffers.

In this acid and base worksheet, students calculate the pH of solutions, sketch a titration curve, write equations used to determine the pH of solutions and determine the location on a titration curve of a given molar solution.

In this acids, bases and salts instructional activity, students solve five problems in order to determine the molarity of solutions or the volume of substances to be added to make molar solutions. They also solve five dilution problems...

These summary slides will be helpful to your class while studying the reactions of bases. The basic reasons for writing the equations of ionization are explained, and some details about the formulas used to balance equations are given.

Do antacid tablets really do what they claim? An experimental lesson attempts to answer this question. Individuals practice the process of titration during the first part of the experiment. They then use those skills to neutralize an...

If ten $10s make $100, then how much money do twenty $10s make? Young bankers find the number of bills required to make base ten amounts in three different word problems.

It's pretty common to determine the dissociation constant for an acid or a base ... but, what about a protein? Challenge your class with a virtual lab designed to further develop their acid-base chemistry skills. Individuals determine...

And he's ... safe? ... out? It's up to your scholars to decide! Provided with the speed of the runner and ball, learners develop a plan to determine which reaches the base first, the ball or the runner. While the distance from home to...