Acids Bases and Indicators 5 Game Compendium for KS3

A compendium of five, enjoyable and challenging games on acids, bases and indicators (litmus and the pH scale) for middle school. Each game is fully resourced, suitable for all abilities, comes with full instructions and is easy to run.

Games Included

• Find the Pair
• Dominoes
• Board Game
• Save the School Rabbit Escape Room
• Wildcard & Snap

What’s Covered

• An acid is a substance which contains hydrogen, tastes sour, turns blue litmus red and has a pH between 0 and 6;
• A base is a substance which is the oxide or hydroxide of a metal, feels soapy, turns red litmus blue and has a pH between 8 and 14;
• Hydroxides are soluble bases;
• Neutral substances are neither acidic nor alkaline;
• For neutral substances, red litmus stays red and blue litmus stays blue;
• The pH of strong acids (0 – 2), weak acids (3 – 6), neutral substances (7), weak bases (8 – 11) and strong bases (12 – 14);
• Explains concentrated and dilute in terms of solute and solvent particles;
• Concentrated acids and bases are corrosive;
• Many foods contain dilute weak acids and bases and gives examples;
• Models the particles and gives the formula of some acids and bases.

This versatile pack can be used to reinforce each section of the topic module as it is taught or for revision. Many of the games could be used for cover lessons, even when taken by a non-specialist as they come with a hard-copy or PowerPoint of the answers. It is also the ideal end of term/year pack.