# Advanced decision teaching resources: Critical path analysis

Resources and ideas for mathematics, advanced decision, critical path analysis, written by teachers to support teaching and learning

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#### Classification of numbers

The presentation explains about different numbers like odd, even, prime, composite, perfect numbers, Fibonacci numbers and golden ratio. It also talks about finding patterns in nature.

#### Decision 1 - All lessons and resources for all chapters

PowerPoints written so that a teacher can learn from the PowerPoints and teach from them. Students can use the PowerPoints to learn independently too. Many colleagues have used my lessons on Decision 1 without a strong understanding of Decision themselves. Includes all chapters: Algorithms, Networks, Route Inspection, Critical paths, Linear Programming and MatchingsIncludes all worksheets, answers and assessments

#### Decision 1 - Chapters 4 and 5 - Route Inspection and Critical Path

Including Gantt charts and Scheduling. Everything you need to teach chapters 4 and 5 in Decision 1.

#### Mathematics Decision 1 Lessons

This is a set of lessons for the Decision Mathematics module for A level. The resources include Powerpoints and worksheets. Powerpoint include:Learning objectivesExamples animated at each step to support explanations and independent learningImportant information written in red boxes to scaffold learning.Worksheets include examples on a word document for students to write on.Topics:Spanning TreesLinear ProgrammingDijkstra’s AlgorithmChinese Postman ProblemTravelling Salesman ProblemMatchingSortingAlgorithmsGraph Theory I hope you enjoy these lessons, where they can be used in the following ways:To deliver a course with reduced planning but not reducing quality of the lesson, as this course can be time consuming writing and preparing examples, where this resource can help.As a basis for an observation lesson to save time preparing resources.To give to students for out of lesson learning.To support teachers who are new to this topic, again to reduce planning time.

#### A Level EdExcel Decision Mathematics 1 - Notes and Worked Examples

This is a powerpoint covering all areas of Decision 1 (I realise they are only putting it in further maths from 2017). It contains brief notes by way of an explanation, model answers to questions and a question or two for the students to do; all of the questions come with answers that you can display when ready. The slide show comes with a progress grid (regularly referred to in the presentation) so that students can mark their progress from start to finish and pinpoint any areas that may need extra work with a “red/amber/green” system that they fill in. It’s what I use in my lessons before setting tasks from worksheets or text books to practice.

#### SIMPLE AND COMPLEX PRINTABLE BATTLESHIP GAME FOR STUDENTS

Battleship is a classic game of strategy and logic kids of all ages love to play. Best of all, it is a great to play in your maths class as it teaches students how to use acartesian planeand understand how to use co-ordinates on a grid.I have made up two PDF versions of the classic battleship game you can download and printThe first one is the traditional battleship game and the second one is the slightly more advanced 4 quadrant version of Battleship which is more suited to secondary students.&quot;You just sunk my Battleship!&quot;Enjoy

#### Complete Set of Decision 1 Maths Flipcharts with resources

I created a set of flip charts, to aid with teaching of Decision 1 Mathematics, Edexcel. A lot of questions are taken from examsolutions.net. Also attached some other worksheets I created:Bin packing algorithms - cut out activityDefinitions Matching activityD1 Definitions and key points (can't remember where I got this from, or if i made it)

#### Decision 1 Chapter 5 Critical Path Analysis

SMART notebook file guiding through Decision 1 Chapter 4 Critical Path Analysis.Designed to accompany Edexcel Pearson Textbook.

#### ☄ D1 Decision A-Level Resources ☄ Graphs, Linear Programming & Activity Networks

☄ Graph Terminology - An A3 worksheet for students to create graphs with different properties while developing a deep understanding of the terminology surrounding such graph properties.☄ Linear Programming about Linear Programming - A humorously-themed linear programming task.☄ An Activity-On-Arc question based on saving the world!🌟😊🌟 . . . PLEASE RATE THIS RESOURCE . . . 🌟😊🌟

#### Decision 1 Edexcel End of Topic Tests

These are 20 mark test sets for each topic within the Decision 1 Edexcel Maths syllabus. Students write their solutions in the boxes provided. Any feedback would be very welcome. Enjoy!Em

#### D1 Definitions and Key Points

All the definitions and key points needed for the D1 module, for Alevel Mathematics, which follows the Edexcel Spec.

#### D1 Mathematics Lesson Mats - part 2

Lesson mat worksheets for a second half terms worth of D1 lessons for Edexcel specification. Lessons cover, Complete Graph notation, Linear Programming and Critical Path Analysis. The sheets are designed to be printed double sided on 141% enlargement to A3 size. Designed for a further maths class, over three weeks, with additional worksheets and homework where necessary.

#### Decision Maths 1 - Glossary and Algorithm Summaries

This is a list of all algorithms for the D1 Maths course, along with a quick reminder of they each do and how, along with a full glossary of terms for the Edexcel module.

#### Test New Resource Title

Test New Resource Description