2,317 search results

Introduction to differentiation
Science, Maths & Technology

Introduction to differentiation

...publication containing the method appeared in 1704. Leibniz then independently developed similar ideas, starting in about 1674. A manuscript that he wrote in 1675 includes the notation used in integral calculus to this day, as well as a standard rule for combining derivatives, the product rule. Leibniz’s notation for differential calculus is also still used today, as...
Level 1: Introductory 18 hrs
Everyday maths 2 (Northern Ireland)
Science, Maths & Technology

Everyday maths 2 (Northern Ireland)

...Health & Social Care How many full-time enrolments did Hair & Beauty have? Answer 49. Note how the scale goes up in 2s and the full-time component of the Hair & Beauty bar goes up to halfway between 48 and 50. How many part-time enrolments did Business Admin have? Answer 7 Approximately how many course enrolments were there in total? Answer 197 – You need to count the...
Teaching mathematics Badge icon
Education & Development

Teaching mathematics

...publication and had printed it out. The activity engaged the learners and they were all able to make a start at it. No one individual found all of the twelve pentominoes but between the whole class all twelve were found and displayed on the board. Activity 14 Preparing a lesson using pentominoes Timing: Allow 20 minutes Imagine that you are going to use the pentominoes...
Level 2: Intermediate 24 hrs
Everyday maths 1
Science, Maths & Technology

Everyday maths 1

...public’s voting intention if there was a General Election held tomorrow the next actor to play James Bond how often we check our mobile phones people’s preference for dealing with climate change the number of grandparents with a favourite grandchild. A survey is a method of collecting data. But once you’ve collected the data, it needs to be organised and displayed...
Free course 48 hrs
An introduction to exoplanets Badge icon
Science, Maths & Technology

An introduction to exoplanets

...Public Domain, https://commons.wikimedia.org/ w/ index.php?curid=2328227 Figure 12: NASA/John Hopkins University Applied Physics Laboratory/Southwest Research Institute Figure 13: Damian Peach; www.damianpeach.com Figure 14: NASA/JPL/Space Science Institute - Original file from JPL Photojournal. Additional editing by Kaldari (seams removed, distortion corrected, missing...
Level 1: Introductory 24 hrs
Teaching and learning tricky topics Badge icon
Education & Development

Teaching and learning tricky topics

...publication/ 229706606_Intuitive_Physics/ links/ 0f31753c6a7e3db2bc000000.pdf Figure 4 from Kabo, J. D. (2010) Seeing Through the Lens of Social Justice: A Threshold for Engineering , Figure 1, A PhD thesis submitted to the Department of Chemical Engineering, Queens University, Kingston, Ontario, Canada http://qspace.library.queensu.ca/ bitstream/ handle/ 1974/ 5521/...
Discovering chemistry Badge icon
Science, Maths & Technology

Discovering chemistry

...health. Table 1 shows typical percentages of the main constituents of the exhaust gas that emerges from a modern car engine. Table 1 The percentage by volume of the different gases in a typical car exhaust stream GAS VOLUME PER CENT nitrogen and argon 71.00 carbon dioxide 13.50 water vapour 12.50 carbon monoxide 00.68 oxygen 00.51 hydrogen 00.23 nitric oxide 00.11...
Level 1: Introductory 24 hrs
Everyday maths 1 (Wales)
Science, Maths & Technology

Everyday maths 1 (Wales)

...public’s voting intention if there was a General Election held tomorrow the next actor to play James Bond how often we check our mobile phones people’s preference for dealing with climate change. Note from these examples how survey results can be presented in different ways. A survey is a method of collecting data. But once you’ve collected the data, it needs to be...
Level 1: Introductory 48 hrs