| volgens-bartjens.nl | According to Bartjens | It is a trade magazine that covers the practice of mathematics education in primary, secondary, and vocational education, with a mix of theory, pedagogy, and practice. A focus is placed on clock-watching, which can sometimes be perceived as boring, but is nevertheless relevant for establishing connections with other concepts. The website contains articles and columns about various aspects of time and mathematics, such as understanding different times and the role of time as a mathematical concept. | Education → Pedagogy & Methods 2944 | redaction 83 mathematics 393 time 932 magazine 2182 article 6000 | |
| sommenfabriek.nl | The Sum Factory | The platform provides worksheets with worked-out answer sheets, exercises, and interactive opportunities. Users can enter their own problems and have them explained step-by-step. Extensive supplementary worksheets are available, specifically targeted at learning workbooks for various groups and grade levels, and addressing topics such as fractions, decimals, and probability. | Primary Education → Educational Materials 711 | fraction 22 arithmetic 23 worksheet 78 explanation 93 exercises 1058 | |
| 4x4software.nl | 4x4 Software | The software supports a variety of arithmetic operations, including basic calculations, decimals, money problems, percentages, and fractions. It's designed for use in schools or as a home learning tool, and has been particularly useful during the COVID-19 pandemic for homeschooling. RekenTest adapts to the user's skill level, providing challenges that are neither too easy nor too difficult, and also allows for customized problems. | Education & Training → Educational Software 274 | arithmetic 23 problem 2214 software 8291 practice 9089 education 13471 | |
| featuredblog.nl | featuredblog.nl | The website features an overview of categories such as home, lifestyle, sustainability, food & drink, travel & holiday, sports & games, technology, and business & finance. There is a section with calculation tools, including conversions of different units (length, weight, volume, energy, etc.). The website also provides free tools such as a password generator, font generator, signature generator, and QR code generator. | | calculator 475 tool 3907 blog 13392 | |
| 10ct.nl | 10ct.nl | The website contains links to companies in various sectors, such as construction companies, staffing agencies, roofing companies, and air pump manufacturers. It includes links to various web pages, including blogs, advertising opportunities, and articles about financial topics such as investing in whiskey bottles. The website also offers links to services such as insurance, mortgages, debt collection, and personal training. | | explanation 93 financial 855 insurance 6359 construction 7421 | North-Holland → Purmerend 2620 |
| bedrijven-a-z.nl | Bedrijven A-Z | The website features a blog with articles covering topics such as time management, networking, financial planning, business planning, and online marketing. The goal is to inspire entrepreneurs and provide them with practical tips and insights for growth and innovation. Bedrijven A-Z functions as an overview of concepts and strategies, from A to Z, for the successful operation of a business. | Environment → Life Issues 61 | financial 855 time 932 marketing 7107 strategy 9379 | |
| tegelverf.nl | N.V. | Tile paint is specially designed for painting tiles in spaces such as bathrooms, toilets, and kitchens, and the site compares different brands and their characteristics. The website offers painting tips, such as which paint roller to use and how to calculate the correct amount of paint with an online calculator. The site describes the reasons why one would use tile paint, such as changing the color of tiles or repairing damaged seams, and provides product information such as the Histor Perfect Finish Tile Paint RAL9010. | Building & Materials → Paint 923 | calculator 475 color 4159 brand 17737 | |
| breukencalculator.nl | Breukencalculator | The fraction calculator supports addition, subtraction, multiplication, division, and simplification of fractions. The calculator displays the steps required to arrive at the correct answer and automatically simplifies the result. Since 2012, this calculator has been used more than one million times per year for fraction calculations. | Music → Teaching 210 | fraction 22 step 284 calculator 475 calculation 657 result 1902 | |
| wereldwijsmetlot.nl | Lot's Foundation | The website contains complete lessons and is suitable for thematic work, with clear learning objectives and cohesive activities. During the summer vacation, no new updates are added, but in September, new activities are offered, particularly focused on the golden weeks. The platform provides free lesson materials, including lessons on freedom and children's rights, in the context of the 80th anniversary of freedom. | | objective 415 lesson 5154 school 7856 story 8285 | |
| rekenapp.nl | Rekenapp | The website provides a wide range of calculators for diverse calculations, including financial, date/time, unit conversions, and specific tools like PDF processing. Furthermore, RekenApp offers calculators for specific tasks such as BMI calculation, week number finding, and VAT calculation. The website has a responsive design, making it easily accessible on various devices. | Productivity & Office → Utilities 54 | formula 287 unit 405 calculator 475 calculation 657 financial 855 tool 3907 | |
| ats-software.nl | ATS-Ambiance Technical Software | The software, known as ATS-WinKozijn, offers tools for drawing, calculating, and preparing work related to the construction of frames, doors, and windows. ATS-WinKozijn helps companies save time and failure costs by offering more efficient work preparation and providing support for registering defects in frames and facades. The website also provides customer stories, product overviews, and a savings calculator to inform potential customers and illustrate the benefits of the software. | Software → Productivity & Office 1203 | calculation 657 time 932 task 1507 cost 1990 inspection 4279 | |
| rekensite.nl | Rekensite | The program offers exercises at levels 1F to 3F, and adapts the level of the student through an adaptive method. Teachers and students have access to insightful progress reports and can assign specific tasks. Rekensite is designed for students of vmbo and havo, and integrates with the Stercollecties Wiskunde and offers practice exams. | | level 494 exercises 1058 assignment 1121 results 3954 student 7623 | |
| ferevi.nl | Ferevi | Ferevi has launched a new formula, 40:1 Myo:D-Chiro inositol, after two years of research. The supplement combines Myo-inositol and D-Chiro inositol in a special blister packaging that guarantees the quality and effectiveness of the ingredients. The website provides information about the benefits of the 40:1 ratio, particularly for women with PCOS, and promotes the purchase of the supplement with various discounts. | | ratio 12 formula 287 supplement 1968 | |
| procenten-berekenen.nl | Procenten Berekenen | The website contains various online calculators to quickly and easily calculate percentages. It explains the basic principles of calculating percentages, including the formula and the relationship to fractions and decimal numbers. The website provides explanations about the origin of the word 'percentage' and gives examples of the application of percentages in everyday situations. | Tools → Calculators 68 | ratio 12 percentage 16 number 199 formula 287 vat 432 calculator 475 | |
| houtvastlaatlos.nl | Houtvast & Laatlos | The website focuses on providing personalized and practical guidance, emphasizing the support of people and organizations in the process of holding and releasing. The approach offered by Houtvast & Laatlos involves conversations, exercises, and careful evaluation of situations, aiming to identify potential solutions. The organization combines the client's experience with the expertise of the coaches, focusing on a balance between knowledge and emotion and determining concrete actions. | Management → Team Management 861 | time 932 exercises 1058 conversation 1828 vision 1882 collaboration 16036 | Northeast-Friesland → Ljussens 14 |
| ikwilrekenen.nl | AVE.IK | The material, called 'I want to calculate', is a contemporary approach that combines the child's line with the teacher's line and uses Montessori materials. It offers an independent mathematics curriculum, based on learning objectives, TULE child goals, reference levels, and core curriculum goals, with a focus on crucial mathematics moments and mathematical language. The material is divided into primary, intermediate, and secondary education, with specific materials and lesson suggestions for each group. | Primary Education → Montessori Education 167 | objective 415 drone 936 | |
| progresswerkt.nl | Progressnl | The website includes modular lesson materials, such as introductions and modules for various subjects, including numbers, time, money, numerals, shapes, measurement, and content. The lesson materials are developed with the learner at the center, allowing individual learners to determine their own pace and acquire new knowledge and skills. The authors of Werken aan Rekenen have experience in VSO and PRO, resulting in engaging materials specifically tailored for learners with special educational needs. | Primary Education → Educational Materials 711 | arithmetic 23 learner 129 lesson material 189 level 494 author 949 module 971 | |
| wiskundemateriaal.nl | Wiskundemateriaal.nl | The website contains a webshop with games and materials for different mathematics and arithmetic groups, from group 3 to lower mathematics. Workshops, a study day, and coaching/advice are also offered, in collaboration with other organizations like WiskundeWinkel. New products such as the ‘Rekenwaaier’ (Calculation Fan) are promoted, a tool for cross-curricular arithmetic strategies and a workbook for arithmetic language skills. | | study day 40 game 2807 coach 25810 | |
| baupin.nl | Baupin | The website contains extensive information on various techniques related to tiling, such as tile cutting, sawing, drilling, grinding, marking and setting tiles. Baupin offers an overview of different types of tile cutters, saws, adhesives, and other essential tile tools, including leveling systems and glue combs. Furthermore, the website provides blog articles and advice on choosing the right tools and performing various tasks, such as drilling holes in tiles and using leveling clips. | Renovation → Tiling 397 | level 494 tile 2869 tool 3907 | |
| hoofdrekentest.nl | Hoofdrekentest | The website offers a tiered system of exercises, categorized as Beginner, Gevorderden (Advanced), and Vergevorderden (Advanced), tailored to different skill levels. Users can practice multiplication tables from 1-20 to 1-40, with adjustable difficulty levels, time limits, and ranges. It also provides a method for simplifying large multiplications. The website emphasizes the importance of mastering multiplication tables and demonstrates a technique for mental calculation involving breaking down larger multiplication problems into smaller, manageable parts, such as multiplying 24 x 3200 using the method described. | | arithmetic 23 time 932 exercises 1058 table 1778 | |
| overzichtonline.nl | OVERZICHT | Professional Organizing | The website offers various service points, including organizing a closet, room, space, or the entire house. The approach is hands-on and determined in collaboration with the client, with a focus on efficiency and achieving business objectives. The website emphasizes transparency, reliability, and membership with NBPO, with clear rates and extensive experience. | Interior → Organizations 312 Services → Personal Services 1062 | objective 415 time 932 space 3846 administration 6587 | |
| percentagecalculator.nl | Percentagecalculator.nl | The website features various calculators for different percentage calculations, such as calculating a percentage of a number, percentage increases or decreases, and calculating VAT. Furthermore, the website provides clear explanations and examples of the steps involved in these calculations. The calculator helps users to determine relative ratios and understand percentage changes. | Business Software → Online Tools 396 | percentage 16 calculator 475 calculation 657 | |
| procentberekenen.nl | Not specified | The tool makes calculating percentages easy by allowing users to input which value a percentage is and what the total amount is. The website explains what a percentage is and illustrates how it is used in everyday situations, such as calculating VAT (Value Added Tax) or a tip. The page describes how percentages can be calculated using a trick (division by 100), and illustrates this with an example of calculating 40% of 20. | Economy → Utilities 17 | ratio 12 percentage 16 calculate 61 number 199 vat 432 tips 2789 | |
| sommenkleuren.nl | Not mentioned | The ‘Sum and Color’ game helps children practice basic arithmetic operations such as addition, subtraction, multiplication, and division. The user interface is designed with clear colors and simple navigation, and offers different levels with specific mathematical concepts. A reward system, consisting of points or virtual rewards, motivates children to continue playing and improve their skills. | Games → Educational Games 191 | sum 11 reward 71 level 494 skills 1105 color 4159 | |
| lucaszandcementvloeren.nl | Lucas Zandcementvloeren | Lucas Zandcementvloeren specializes in the laying of sand-cement leveling floors and leveling floors. The company emphasizes expert execution and an excellent price-to-quality ratio. Lucas Zandcementvloeren has more than 25 years of experience in the cement leveling floor industry and is located in Beverwijk. | Interior → Flooring 2791 | ratio 12 level 494 work 3122 | North-Holland → Beverwijk 1690 |