first step to master arithmetic (archived) ‐ edited
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Welcome to the exciting world of soroban arithmetic! In this part of our journey, we'll explore the fundamentals of addition and subtraction using the soroban. With easy-to-follow examples and engaging activities, you'll learn how to perform these operations with speed and accuracy. Perfect for beginners, this fun and interactive guide will help you build a strong foundation in mental math and boost your confidence in solving math problems. Let's dive in and start mastering addition and subtraction with the soroban!
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                    Product Description
Welcome to the exciting world of soroban arithmetic! In this part of our journey, we'll explore the fundamentals of addition and subtraction using the soroban. With easy-to-follow examples and engaging activities, you'll learn how to perform these operations with speed and accuracy. Perfect for beginners, this fun and interactive guide will help you build a strong foundation in mental math and boost your confidence in solving math problems. Let's dive in and start mastering addition and subtraction with the soroban!Additional Information
| language | English | 
|---|---|
| number of pages | 39 | 
| book type | paperback | 
| colors | standard BW | 
| paper | white paper | 
| date published | Oct. 19, 2023 | 
                                            
                                            
                                            chapter 01: gimme one apple
                                            
                                        
                                        
                                        
                                        
                                    
                                        
                                            
                                            
                                            chapter 01: gimme one apple - exercise
                                            
                                        
                                        
                                        
                                        
                                    
                                        
                                            
                                            
                                            chapter 02: one more, please!
                                            
                                        
                                        
                                        
                                        
                                    
                                        
                                            
                                            
                                            chapter 02: one more, please! - exercise
                                            
                                        
                                        
                                        
                                        
                                    
                                        
                                            
                                            
                                            chapter 03: two to share
                                            
                                        
                                        
                                        
                                        
                                    
                                        
                                            
                                            
                                            chapter 03: two to share - exercise 3
                                            
                                        
                                        
                                        
                                        
                                    
                                        
                                            
                                            
                                            chapter 04: take it back!
                                            
                                        
                                        
                                        
                                        
                                    
                                        
                                            
                                            
                                            chapter 04: take it back! - exercise
                                            
                                        
                                        
                                        
                                        
                                    
                                        
                                            
                                            
                                            chapter 05: many at once
                                            
                                        
                                        
                                        
                                        
                                    
                                        
                                            
                                            
                                            chapter 05: many at once - exercise
                                            
                                        
                                        
                                        
                                        
                                    
                                        
                                            
                                            
                                            chapter 06: the upside down
                                            
                                        
                                        
                                        
                                        
                                    
                                        
                                            
                                            
                                            chapter 06: the upside down - exercise
                                            
                                        
                                        
                                        
                                        
                                    
                                        
                                            
                                            
                                            chapter 07: give, take back
                                            
                                        
                                        
                                        
                                        
                                    
                                        
                                            
                                            
                                            chapter 07: give, take back - exercise
                                            
                                        
                                        
                                        
                                        
                                    
                                        
                                            
                                            
                                            chapter 08: left to right
                                            
                                        
                                        
                                        
                                        
                                    
                                        
                                            
                                            
                                            chapter 08: left to right - exercise
                                            
                                        
                                        
                                        
                                        
                                    
                                        
                                            
                                            
                                            chapter 09: am a hero
                                            
                                        
                                        
                                        
                                        
                                    
                                        
                                            
                                            
                                            chapter 09: am a hero - exercise
                                            
                                        
                                        
                                        
                                        
                                            
                                                
                                                chapter 10: train your brain
                                            
                                            
                                        
                                    
                                